Removed node_modules
This commit is contained in:
parent
88958d149e
commit
97917ef3ad
1
node_modules/.bin/cssesc
generated
vendored
1
node_modules/.bin/cssesc
generated
vendored
@ -1 +0,0 @@
|
|||||||
../cssesc/bin/cssesc
|
|
||||||
1
node_modules/.bin/nanoid
generated
vendored
1
node_modules/.bin/nanoid
generated
vendored
@ -1 +0,0 @@
|
|||||||
../nanoid/bin/nanoid.cjs
|
|
||||||
155
node_modules/.package-lock.json
generated
vendored
155
node_modules/.package-lock.json
generated
vendored
@ -1,155 +0,0 @@
|
|||||||
{
|
|
||||||
"name": "xvmcmm",
|
|
||||||
"lockfileVersion": 3,
|
|
||||||
"requires": true,
|
|
||||||
"packages": {
|
|
||||||
"node_modules/camelcase-css": {
|
|
||||||
"version": "2.0.1",
|
|
||||||
"resolved": "https://registry.npmjs.org/camelcase-css/-/camelcase-css-2.0.1.tgz",
|
|
||||||
"integrity": "sha512-QOSvevhslijgYwRx6Rv7zKdMF8lbRmx+uQGx2+vDc+KI/eBnsy9kit5aj23AgGu3pa4t9AgwbnXWqS+iOY+2aA==",
|
|
||||||
"dev": true,
|
|
||||||
"engines": {
|
|
||||||
"node": ">= 6"
|
|
||||||
}
|
|
||||||
},
|
|
||||||
"node_modules/css-selector-tokenizer": {
|
|
||||||
"version": "0.8.0",
|
|
||||||
"resolved": "https://registry.npmjs.org/css-selector-tokenizer/-/css-selector-tokenizer-0.8.0.tgz",
|
|
||||||
"integrity": "sha512-Jd6Ig3/pe62/qe5SBPTN8h8LeUg/pT4lLgtavPf7updwwHpvFzxvOQBHYj2LZDMjUnBzgvIUSjRcf6oT5HzHFg==",
|
|
||||||
"dev": true,
|
|
||||||
"dependencies": {
|
|
||||||
"cssesc": "^3.0.0",
|
|
||||||
"fastparse": "^1.1.2"
|
|
||||||
}
|
|
||||||
},
|
|
||||||
"node_modules/cssesc": {
|
|
||||||
"version": "3.0.0",
|
|
||||||
"resolved": "https://registry.npmjs.org/cssesc/-/cssesc-3.0.0.tgz",
|
|
||||||
"integrity": "sha512-/Tb/JcjK111nNScGob5MNtsntNM1aCNUDipB/TkwZFhyDrrE47SOx/18wF2bbjgc3ZzCSKW1T5nt5EbFoAz/Vg==",
|
|
||||||
"dev": true,
|
|
||||||
"bin": {
|
|
||||||
"cssesc": "bin/cssesc"
|
|
||||||
},
|
|
||||||
"engines": {
|
|
||||||
"node": ">=4"
|
|
||||||
}
|
|
||||||
},
|
|
||||||
"node_modules/culori": {
|
|
||||||
"version": "3.3.0",
|
|
||||||
"resolved": "https://registry.npmjs.org/culori/-/culori-3.3.0.tgz",
|
|
||||||
"integrity": "sha512-pHJg+jbuFsCjz9iclQBqyL3B2HLCBF71BwVNujUYEvCeQMvV97R59MNK3R2+jgJ3a1fcZgI9B3vYgz8lzr/BFQ==",
|
|
||||||
"dev": true,
|
|
||||||
"engines": {
|
|
||||||
"node": "^12.20.0 || ^14.13.1 || >=16.0.0"
|
|
||||||
}
|
|
||||||
},
|
|
||||||
"node_modules/daisyui": {
|
|
||||||
"version": "4.11.1",
|
|
||||||
"resolved": "https://registry.npmjs.org/daisyui/-/daisyui-4.11.1.tgz",
|
|
||||||
"integrity": "sha512-obT9CUbQdW6eoHwSeT5VwaRrWlwrM4OT5qlfdJ0oQlSIEYhwnEl2+L2fwu5PioLbitwuMdYC2X8I1cyy8Pf6LQ==",
|
|
||||||
"dev": true,
|
|
||||||
"dependencies": {
|
|
||||||
"css-selector-tokenizer": "^0.8",
|
|
||||||
"culori": "^3",
|
|
||||||
"picocolors": "^1",
|
|
||||||
"postcss-js": "^4"
|
|
||||||
},
|
|
||||||
"engines": {
|
|
||||||
"node": ">=16.9.0"
|
|
||||||
},
|
|
||||||
"funding": {
|
|
||||||
"type": "opencollective",
|
|
||||||
"url": "https://opencollective.com/daisyui"
|
|
||||||
}
|
|
||||||
},
|
|
||||||
"node_modules/fastparse": {
|
|
||||||
"version": "1.1.2",
|
|
||||||
"resolved": "https://registry.npmjs.org/fastparse/-/fastparse-1.1.2.tgz",
|
|
||||||
"integrity": "sha512-483XLLxTVIwWK3QTrMGRqUfUpoOs/0hbQrl2oz4J0pAcm3A3bu84wxTFqGqkJzewCLdME38xJLJAxBABfQT8sQ==",
|
|
||||||
"dev": true
|
|
||||||
},
|
|
||||||
"node_modules/nanoid": {
|
|
||||||
"version": "3.3.7",
|
|
||||||
"resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.7.tgz",
|
|
||||||
"integrity": "sha512-eSRppjcPIatRIMC1U6UngP8XFcz8MQWGQdt1MTBQ7NaAmvXDfvNxbvWV3x2y6CdEUciCSsDHDQZbhYaB8QEo2g==",
|
|
||||||
"dev": true,
|
|
||||||
"funding": [
|
|
||||||
{
|
|
||||||
"type": "github",
|
|
||||||
"url": "https://github.com/sponsors/ai"
|
|
||||||
}
|
|
||||||
],
|
|
||||||
"peer": true,
|
|
||||||
"bin": {
|
|
||||||
"nanoid": "bin/nanoid.cjs"
|
|
||||||
},
|
|
||||||
"engines": {
|
|
||||||
"node": "^10 || ^12 || ^13.7 || ^14 || >=15.0.1"
|
|
||||||
}
|
|
||||||
},
|
|
||||||
"node_modules/picocolors": {
|
|
||||||
"version": "1.0.1",
|
|
||||||
"resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.0.1.tgz",
|
|
||||||
"integrity": "sha512-anP1Z8qwhkbmu7MFP5iTt+wQKXgwzf7zTyGlcdzabySa9vd0Xt392U0rVmz9poOaBj0uHJKyyo9/upk0HrEQew==",
|
|
||||||
"dev": true
|
|
||||||
},
|
|
||||||
"node_modules/postcss": {
|
|
||||||
"version": "8.4.38",
|
|
||||||
"resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.38.tgz",
|
|
||||||
"integrity": "sha512-Wglpdk03BSfXkHoQa3b/oulrotAkwrlLDRSOb9D0bN86FdRyE9lppSp33aHNPgBa0JKCoB+drFLZkQoRRYae5A==",
|
|
||||||
"dev": true,
|
|
||||||
"funding": [
|
|
||||||
{
|
|
||||||
"type": "opencollective",
|
|
||||||
"url": "https://opencollective.com/postcss/"
|
|
||||||
},
|
|
||||||
{
|
|
||||||
"type": "tidelift",
|
|
||||||
"url": "https://tidelift.com/funding/github/npm/postcss"
|
|
||||||
},
|
|
||||||
{
|
|
||||||
"type": "github",
|
|
||||||
"url": "https://github.com/sponsors/ai"
|
|
||||||
}
|
|
||||||
],
|
|
||||||
"peer": true,
|
|
||||||
"dependencies": {
|
|
||||||
"nanoid": "^3.3.7",
|
|
||||||
"picocolors": "^1.0.0",
|
|
||||||
"source-map-js": "^1.2.0"
|
|
||||||
},
|
|
||||||
"engines": {
|
|
||||||
"node": "^10 || ^12 || >=14"
|
|
||||||
}
|
|
||||||
},
|
|
||||||
"node_modules/postcss-js": {
|
|
||||||
"version": "4.0.1",
|
|
||||||
"resolved": "https://registry.npmjs.org/postcss-js/-/postcss-js-4.0.1.tgz",
|
|
||||||
"integrity": "sha512-dDLF8pEO191hJMtlHFPRa8xsizHaM82MLfNkUHdUtVEV3tgTp5oj+8qbEqYM57SLfc74KSbw//4SeJma2LRVIw==",
|
|
||||||
"dev": true,
|
|
||||||
"dependencies": {
|
|
||||||
"camelcase-css": "^2.0.1"
|
|
||||||
},
|
|
||||||
"engines": {
|
|
||||||
"node": "^12 || ^14 || >= 16"
|
|
||||||
},
|
|
||||||
"funding": {
|
|
||||||
"type": "opencollective",
|
|
||||||
"url": "https://opencollective.com/postcss/"
|
|
||||||
},
|
|
||||||
"peerDependencies": {
|
|
||||||
"postcss": "^8.4.21"
|
|
||||||
}
|
|
||||||
},
|
|
||||||
"node_modules/source-map-js": {
|
|
||||||
"version": "1.2.0",
|
|
||||||
"resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.2.0.tgz",
|
|
||||||
"integrity": "sha512-itJW8lvSA0TXEphiRoawsCksnlf8SyvmFzIhltqAHluXd88pkCd+cXJVHTDwdCr0IzwptSm035IHQktUu1QUMg==",
|
|
||||||
"dev": true,
|
|
||||||
"peer": true,
|
|
||||||
"engines": {
|
|
||||||
"node": ">=0.10.0"
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
27
node_modules/camelcase-css/README.md
generated
vendored
27
node_modules/camelcase-css/README.md
generated
vendored
@ -1,27 +0,0 @@
|
|||||||
# camelcase-css [![NPM Version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url]
|
|
||||||
|
|
||||||
> Convert a kebab-cased CSS property into a camelCased DOM property.
|
|
||||||
|
|
||||||
|
|
||||||
## Installation
|
|
||||||
[Node.js](http://nodejs.org/) `>= 6` is required. Type this at the command line:
|
|
||||||
```shell
|
|
||||||
npm install camelcase-css
|
|
||||||
```
|
|
||||||
|
|
||||||
|
|
||||||
## Usage
|
|
||||||
```js
|
|
||||||
const camelCaseCSS = require('camelcase-css');
|
|
||||||
|
|
||||||
camelCaseCSS('-webkit-border-radius'); //-> WebkitBorderRadius
|
|
||||||
camelCaseCSS('-moz-border-radius'); //-> MozBorderRadius
|
|
||||||
camelCaseCSS('-ms-border-radius'); //-> msBorderRadius
|
|
||||||
camelCaseCSS('border-radius'); //-> borderRadius
|
|
||||||
```
|
|
||||||
|
|
||||||
|
|
||||||
[npm-image]: https://img.shields.io/npm/v/camelcase-css.svg
|
|
||||||
[npm-url]: https://npmjs.org/package/camelcase-css
|
|
||||||
[travis-image]: https://img.shields.io/travis/stevenvachon/camelcase-css.svg
|
|
||||||
[travis-url]: https://travis-ci.org/stevenvachon/camelcase-css
|
|
||||||
24
node_modules/camelcase-css/index-es5.js
generated
vendored
24
node_modules/camelcase-css/index-es5.js
generated
vendored
@ -1,24 +0,0 @@
|
|||||||
"use strict";
|
|
||||||
|
|
||||||
var pattern = /-(\w|$)/g;
|
|
||||||
|
|
||||||
var callback = function callback(dashChar, char) {
|
|
||||||
return char.toUpperCase();
|
|
||||||
};
|
|
||||||
|
|
||||||
var camelCaseCSS = function camelCaseCSS(property) {
|
|
||||||
property = property.toLowerCase();
|
|
||||||
|
|
||||||
// NOTE :: IE8's "styleFloat" is intentionally not supported
|
|
||||||
if (property === "float") {
|
|
||||||
return "cssFloat";
|
|
||||||
}
|
|
||||||
// Microsoft vendor-prefixes are uniquely cased
|
|
||||||
else if (property.charCodeAt(0) === 45&& property.charCodeAt(1) === 109&& property.charCodeAt(2) === 115&& property.charCodeAt(3) === 45) {
|
|
||||||
return property.substr(1).replace(pattern, callback);
|
|
||||||
} else {
|
|
||||||
return property.replace(pattern, callback);
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
module.exports = camelCaseCSS;
|
|
||||||
30
node_modules/camelcase-css/index.js
generated
vendored
30
node_modules/camelcase-css/index.js
generated
vendored
@ -1,30 +0,0 @@
|
|||||||
"use strict";
|
|
||||||
const pattern = /-(\w|$)/g;
|
|
||||||
|
|
||||||
const callback = (dashChar, char) => char.toUpperCase();
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
const camelCaseCSS = property =>
|
|
||||||
{
|
|
||||||
property = property.toLowerCase();
|
|
||||||
|
|
||||||
// NOTE :: IE8's "styleFloat" is intentionally not supported
|
|
||||||
if (property === "float")
|
|
||||||
{
|
|
||||||
return "cssFloat";
|
|
||||||
}
|
|
||||||
// Microsoft vendor-prefixes are uniquely cased
|
|
||||||
else if (property.startsWith("-ms-"))
|
|
||||||
{
|
|
||||||
return property.substr(1).replace(pattern, callback);
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
return property.replace(pattern, callback);
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
module.exports = camelCaseCSS;
|
|
||||||
21
node_modules/camelcase-css/license
generated
vendored
21
node_modules/camelcase-css/license
generated
vendored
@ -1,21 +0,0 @@
|
|||||||
The MIT License (MIT)
|
|
||||||
|
|
||||||
Copyright (c) Steven Vachon <contact@svachon.com> (svachon.com)
|
|
||||||
|
|
||||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
||||||
of this software and associated documentation files (the "Software"), to deal
|
|
||||||
in the Software without restriction, including without limitation the rights
|
|
||||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
||||||
copies of the Software, and to permit persons to whom the Software is
|
|
||||||
furnished to do so, subject to the following conditions:
|
|
||||||
|
|
||||||
The above copyright notice and this permission notice shall be included in
|
|
||||||
all copies or substantial portions of the Software.
|
|
||||||
|
|
||||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
||||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
||||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
||||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
||||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
||||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
||||||
THE SOFTWARE.
|
|
||||||
34
node_modules/camelcase-css/package.json
generated
vendored
34
node_modules/camelcase-css/package.json
generated
vendored
@ -1,34 +0,0 @@
|
|||||||
{
|
|
||||||
"name": "camelcase-css",
|
|
||||||
"description": "Convert a kebab-cased CSS property into a camelCased DOM property.",
|
|
||||||
"version": "2.0.1",
|
|
||||||
"license": "MIT",
|
|
||||||
"author": "Steven Vachon <contact@svachon.com> (https://www.svachon.com/)",
|
|
||||||
"repository": "stevenvachon/camelcase-css",
|
|
||||||
"browser": "index-es5.js",
|
|
||||||
"devDependencies": {
|
|
||||||
"babel-cli": "^6.26.0",
|
|
||||||
"babel-core": "^6.26.3",
|
|
||||||
"babel-plugin-optimize-starts-with": "^1.0.1",
|
|
||||||
"babel-preset-env": "^1.7.0",
|
|
||||||
"chai": "^4.1.2",
|
|
||||||
"mocha": "^5.2.0"
|
|
||||||
},
|
|
||||||
"engines": {
|
|
||||||
"node": ">= 6"
|
|
||||||
},
|
|
||||||
"scripts": {
|
|
||||||
"pretest": "babel index.js --out-file=index-es5.js --presets=env --plugins=optimize-starts-with",
|
|
||||||
"test": "mocha test.js --check-leaks --bail"
|
|
||||||
},
|
|
||||||
"files": [
|
|
||||||
"index.js",
|
|
||||||
"index-es5.js"
|
|
||||||
],
|
|
||||||
"keywords": [
|
|
||||||
"camelcase",
|
|
||||||
"case",
|
|
||||||
"css",
|
|
||||||
"dom"
|
|
||||||
]
|
|
||||||
}
|
|
||||||
7
node_modules/css-selector-tokenizer/LICENSE
generated
vendored
7
node_modules/css-selector-tokenizer/LICENSE
generated
vendored
@ -1,7 +0,0 @@
|
|||||||
Copyright 2015 Tobias Koppers
|
|
||||||
|
|
||||||
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
|
|
||||||
|
|
||||||
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
|
|
||||||
|
|
||||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
||||||
92
node_modules/css-selector-tokenizer/README.md
generated
vendored
92
node_modules/css-selector-tokenizer/README.md
generated
vendored
@ -1,92 +0,0 @@
|
|||||||
# CSS Modules: css-selector-tokenizer
|
|
||||||
[](https://travis-ci.org/css-modules/css-selector-tokenizer)
|
|
||||||
[](https://coveralls.io/r/css-modules/css-selector-tokenizer?branch=master)
|
|
||||||
[](https://codecov.io/github/css-modules/css-selector-tokenizer?branch=master)
|
|
||||||
|
|
||||||
Parses and stringifies CSS selectors.
|
|
||||||
|
|
||||||
``` js
|
|
||||||
import Tokenizer from "css-selector-tokenizer";
|
|
||||||
|
|
||||||
let input = "a#content.active > div::first-line [data-content], a:not(:visited)";
|
|
||||||
|
|
||||||
Tokenizer.parse(input); // === expected
|
|
||||||
let expected = {
|
|
||||||
type: "selectors",
|
|
||||||
nodes: [
|
|
||||||
{
|
|
||||||
type: "selector",
|
|
||||||
nodes: [
|
|
||||||
{ type: "element", name: "a" },
|
|
||||||
{ type: "id", name: "content" },
|
|
||||||
{ type: "class", name: "active" },
|
|
||||||
{ type: "operator", operator: ">", before: " ", after: " " },
|
|
||||||
{ type: "element", name: "div" },
|
|
||||||
{ type: "pseudo-element", name: "first-line" },
|
|
||||||
{ type: "spacing", value: " " },
|
|
||||||
{ type: "attribute", content: "data-content" },
|
|
||||||
]
|
|
||||||
},
|
|
||||||
{
|
|
||||||
type: "selector",
|
|
||||||
nodes: [
|
|
||||||
{ type: "element", name: "a" },
|
|
||||||
{ type: "nested-pseudo-class", name: "not", nodes: [
|
|
||||||
{
|
|
||||||
type: "selector",
|
|
||||||
nodes: [
|
|
||||||
{ type: "pseudo-class", name: "visited" }
|
|
||||||
]
|
|
||||||
}
|
|
||||||
] }
|
|
||||||
],
|
|
||||||
before: " "
|
|
||||||
}
|
|
||||||
]
|
|
||||||
}
|
|
||||||
|
|
||||||
Tokenizer.stringify(expected) // === input
|
|
||||||
|
|
||||||
// * => { type: "universal" }
|
|
||||||
// foo|element = { type: "element", name: "element", namespace: "foo" }
|
|
||||||
// *|* = { type: "universal", namespace: "*" }
|
|
||||||
// :has(h1, h2) => { type: "nested-pseudo-class", name: "has", nodes: [
|
|
||||||
// {
|
|
||||||
// type: "selector",
|
|
||||||
// nodes: [
|
|
||||||
// { type: "element", name: "h1" }
|
|
||||||
// ]
|
|
||||||
// },
|
|
||||||
// {
|
|
||||||
// type: "selector",
|
|
||||||
// nodes: [
|
|
||||||
// { type: "element", name: "h2" }
|
|
||||||
// ],
|
|
||||||
// before: " "
|
|
||||||
// }
|
|
||||||
// ] }
|
|
||||||
```
|
|
||||||
|
|
||||||
## Building
|
|
||||||
|
|
||||||
```
|
|
||||||
npm install
|
|
||||||
npm test
|
|
||||||
```
|
|
||||||
|
|
||||||
## Development
|
|
||||||
|
|
||||||
- `npm test -- -w` will watch `lib` and `test` for changes and retest
|
|
||||||
|
|
||||||
## License
|
|
||||||
|
|
||||||
MIT
|
|
||||||
|
|
||||||
## With thanks
|
|
||||||
|
|
||||||
- Mark Dalgleish
|
|
||||||
- Glen Maddern
|
|
||||||
- Guy Bedford
|
|
||||||
|
|
||||||
---
|
|
||||||
Tobias Koppers, 2015.
|
|
||||||
4
node_modules/css-selector-tokenizer/lib/index.js
generated
vendored
4
node_modules/css-selector-tokenizer/lib/index.js
generated
vendored
@ -1,4 +0,0 @@
|
|||||||
exports.parse = require("./parse");
|
|
||||||
exports.stringify = require("./stringify");
|
|
||||||
exports.parseValues = require("./parseValues");
|
|
||||||
exports.stringifyValues = require("./stringifyValues");
|
|
||||||
239
node_modules/css-selector-tokenizer/lib/parse.js
generated
vendored
239
node_modules/css-selector-tokenizer/lib/parse.js
generated
vendored
@ -1,239 +0,0 @@
|
|||||||
"use strict";
|
|
||||||
|
|
||||||
var Parser = require("fastparse");
|
|
||||||
var uniRegexp = require("./uni-regexp");
|
|
||||||
|
|
||||||
function unescape(str) {
|
|
||||||
return str.replace(/\\(.)/g, "$1");
|
|
||||||
}
|
|
||||||
|
|
||||||
function commentMatch(match, content) {
|
|
||||||
this.selector.nodes.push({
|
|
||||||
type: "comment",
|
|
||||||
content: content
|
|
||||||
});
|
|
||||||
}
|
|
||||||
|
|
||||||
function typeMatch(type) {
|
|
||||||
return function(match, name) {
|
|
||||||
this.selector.nodes.push({
|
|
||||||
type: type,
|
|
||||||
name: unescape(name)
|
|
||||||
});
|
|
||||||
};
|
|
||||||
}
|
|
||||||
|
|
||||||
function pseudoClassStartMatch(match, name) {
|
|
||||||
var newToken = {
|
|
||||||
type: "pseudo-class",
|
|
||||||
name: unescape(name),
|
|
||||||
content: ""
|
|
||||||
};
|
|
||||||
this.selector.nodes.push(newToken);
|
|
||||||
this.token = newToken;
|
|
||||||
this.brackets = 1;
|
|
||||||
return "inBrackets";
|
|
||||||
}
|
|
||||||
|
|
||||||
function nestedPseudoClassStartMatch(match, name, after) {
|
|
||||||
var newSelector = {
|
|
||||||
type: "selector",
|
|
||||||
nodes: []
|
|
||||||
};
|
|
||||||
var newToken = {
|
|
||||||
type: "nested-pseudo-class",
|
|
||||||
name: unescape(name),
|
|
||||||
nodes: [newSelector]
|
|
||||||
};
|
|
||||||
if(after) {
|
|
||||||
newSelector.before = after;
|
|
||||||
}
|
|
||||||
this.selector.nodes.push(newToken);
|
|
||||||
this.stack.push(this.root);
|
|
||||||
this.root = newToken;
|
|
||||||
this.selector = newSelector;
|
|
||||||
}
|
|
||||||
|
|
||||||
function nestedEnd(match, before) {
|
|
||||||
if(this.stack.length > 0) {
|
|
||||||
if(before) {
|
|
||||||
this.selector.after = before;
|
|
||||||
}
|
|
||||||
this.root = this.stack.pop();
|
|
||||||
this.selector = this.root.nodes[this.root.nodes.length - 1];
|
|
||||||
} else {
|
|
||||||
this.selector.nodes.push({
|
|
||||||
type: "invalid",
|
|
||||||
value: match
|
|
||||||
});
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
function operatorMatch(match, before, operator, after) {
|
|
||||||
var token = {
|
|
||||||
type: "operator",
|
|
||||||
operator: operator
|
|
||||||
};
|
|
||||||
if(before) {
|
|
||||||
token.before = before;
|
|
||||||
}
|
|
||||||
if(after) {
|
|
||||||
token.after = after;
|
|
||||||
}
|
|
||||||
this.selector.nodes.push(token);
|
|
||||||
}
|
|
||||||
|
|
||||||
function spacingMatch(match) {
|
|
||||||
this.selector.nodes.push({
|
|
||||||
type: "spacing",
|
|
||||||
value: match
|
|
||||||
});
|
|
||||||
}
|
|
||||||
|
|
||||||
function elementMatch(match, namespace, name) {
|
|
||||||
var newToken = {
|
|
||||||
type: "element",
|
|
||||||
name: unescape(name)
|
|
||||||
};
|
|
||||||
|
|
||||||
if(namespace) {
|
|
||||||
newToken.namespace = unescape(namespace.substr(0, namespace.length - 1));
|
|
||||||
}
|
|
||||||
this.selector.nodes.push(newToken);
|
|
||||||
}
|
|
||||||
|
|
||||||
function universalMatch(match, namespace) {
|
|
||||||
var newToken = {
|
|
||||||
type: "universal"
|
|
||||||
};
|
|
||||||
if(namespace) {
|
|
||||||
newToken.namespace = unescape(namespace.substr(0, namespace.length - 1));
|
|
||||||
}
|
|
||||||
this.selector.nodes.push(newToken);
|
|
||||||
}
|
|
||||||
|
|
||||||
function attributeMatch(match, content) {
|
|
||||||
this.selector.nodes.push({
|
|
||||||
type: "attribute",
|
|
||||||
content: content
|
|
||||||
});
|
|
||||||
}
|
|
||||||
|
|
||||||
function invalidMatch(match) {
|
|
||||||
this.selector.nodes.push({
|
|
||||||
type: "invalid",
|
|
||||||
value: match
|
|
||||||
});
|
|
||||||
}
|
|
||||||
|
|
||||||
function irrelevantSpacingStartMatch(match) {
|
|
||||||
this.selector.before = match;
|
|
||||||
}
|
|
||||||
|
|
||||||
function irrelevantSpacingEndMatch(match) {
|
|
||||||
this.selector.after = match;
|
|
||||||
}
|
|
||||||
|
|
||||||
function nextSelectorMatch(match, before, after) {
|
|
||||||
var newSelector = {
|
|
||||||
type: "selector",
|
|
||||||
nodes: []
|
|
||||||
};
|
|
||||||
if(before) {
|
|
||||||
this.selector.after = before;
|
|
||||||
}
|
|
||||||
if(after) {
|
|
||||||
newSelector.before = after;
|
|
||||||
}
|
|
||||||
this.root.nodes.push(newSelector);
|
|
||||||
this.selector = newSelector;
|
|
||||||
}
|
|
||||||
|
|
||||||
function addToCurrent(match) {
|
|
||||||
this.token.content += match;
|
|
||||||
}
|
|
||||||
|
|
||||||
function bracketStart(match) {
|
|
||||||
this.token.content += match;
|
|
||||||
this.brackets++;
|
|
||||||
}
|
|
||||||
|
|
||||||
function bracketEnd(match) {
|
|
||||||
if(--this.brackets === 0) {
|
|
||||||
return "selector";
|
|
||||||
}
|
|
||||||
this.token.content += match;
|
|
||||||
}
|
|
||||||
|
|
||||||
function getSelectors() {
|
|
||||||
// The assignment here is split to preserve the property enumeration order.
|
|
||||||
var selectors = {
|
|
||||||
"/\\*([\\s\\S]*?)\\*/": commentMatch
|
|
||||||
};
|
|
||||||
// https://www.w3.org/TR/CSS21/syndata.html#characters
|
|
||||||
// 4.1.3: identifiers (...) can contain only the characters [a-zA-Z0-9] and
|
|
||||||
// ISO 10646 characters U+00A0 and higher, plus the hyphen (-) and the underscore (_)
|
|
||||||
//
|
|
||||||
// 10ffff is the maximum allowed in current Unicode
|
|
||||||
selectors[uniRegexp.typeMatchClass] = typeMatch("class");
|
|
||||||
selectors[uniRegexp.typeMatchId] = typeMatch("id");
|
|
||||||
var selectorsSecondHalf = {
|
|
||||||
":(not|any|-\\w+?-any|matches|is|where|has|local|global)\\((\\s*)": nestedPseudoClassStartMatch,
|
|
||||||
":((?:\\\\.|[A-Za-z_\\-0-9])+)\\(": pseudoClassStartMatch,
|
|
||||||
":((?:\\\\.|[A-Za-z_\\-0-9])+)": typeMatch("pseudo-class"),
|
|
||||||
"::((?:\\\\.|[A-Za-z_\\-0-9])+)": typeMatch("pseudo-element"),
|
|
||||||
"(\\*\\|)((?:\\\\.|[A-Za-z_\\-0-9])+)": elementMatch,
|
|
||||||
"(\\*\\|)\\*": universalMatch,
|
|
||||||
"((?:\\\\.|[A-Za-z_\\-0-9])*\\|)?\\*": universalMatch,
|
|
||||||
"((?:\\\\.|[A-Za-z_\\-0-9])*\\|)?((?:\\\\.|[A-Za-z_\\-])(?:\\\\.|[A-Za-z_\\-0-9])*)": elementMatch,
|
|
||||||
"\\[([^\\]]+)\\]": attributeMatch,
|
|
||||||
"(\\s*)\\)": nestedEnd,
|
|
||||||
"(\\s*)((?:\\|\\|)|(?:>>)|[>+~])(\\s*)": operatorMatch,
|
|
||||||
"(\\s*),(\\s*)": nextSelectorMatch,
|
|
||||||
"\\s+$": irrelevantSpacingEndMatch,
|
|
||||||
"^\\s+": irrelevantSpacingStartMatch,
|
|
||||||
"\\s+": spacingMatch,
|
|
||||||
".": invalidMatch
|
|
||||||
};
|
|
||||||
var selector;
|
|
||||||
for (selector in selectorsSecondHalf) {
|
|
||||||
if (Object.prototype.hasOwnProperty.call(selectorsSecondHalf, selector)) {
|
|
||||||
selectors[selector] = selectorsSecondHalf[selector];
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return selectors;
|
|
||||||
}
|
|
||||||
|
|
||||||
var parser = new Parser({
|
|
||||||
selector: getSelectors(),
|
|
||||||
inBrackets: {
|
|
||||||
"/\\*[\\s\\S]*?\\*/": addToCurrent,
|
|
||||||
"\"([^\\\\\"]|\\\\.)*\"": addToCurrent,
|
|
||||||
"'([^\\\\']|\\\\.)*'": addToCurrent,
|
|
||||||
"[^()'\"/]+": addToCurrent,
|
|
||||||
"\\(": bracketStart,
|
|
||||||
"\\)": bracketEnd,
|
|
||||||
".": addToCurrent
|
|
||||||
}
|
|
||||||
});
|
|
||||||
|
|
||||||
function parse(str) {
|
|
||||||
var selectorNode = {
|
|
||||||
type: "selector",
|
|
||||||
nodes: []
|
|
||||||
};
|
|
||||||
var rootNode = {
|
|
||||||
type: "selectors",
|
|
||||||
nodes: [
|
|
||||||
selectorNode
|
|
||||||
]
|
|
||||||
};
|
|
||||||
parser.parse("selector", str, {
|
|
||||||
stack: [],
|
|
||||||
root: rootNode,
|
|
||||||
selector: selectorNode
|
|
||||||
});
|
|
||||||
return rootNode;
|
|
||||||
}
|
|
||||||
|
|
||||||
module.exports = parse;
|
|
||||||
167
node_modules/css-selector-tokenizer/lib/parseValues.js
generated
vendored
167
node_modules/css-selector-tokenizer/lib/parseValues.js
generated
vendored
@ -1,167 +0,0 @@
|
|||||||
"use strict";
|
|
||||||
|
|
||||||
var Parser = require("fastparse");
|
|
||||||
|
|
||||||
function commentMatch(match, content) {
|
|
||||||
this.value.nodes.push({
|
|
||||||
type: "comment",
|
|
||||||
content: content
|
|
||||||
});
|
|
||||||
}
|
|
||||||
|
|
||||||
function spacingMatch(match) {
|
|
||||||
var item = this.value.nodes[this.value.nodes.length - 1];
|
|
||||||
item.after = (item.after || "") + match;
|
|
||||||
}
|
|
||||||
|
|
||||||
function initialSpacingMatch(match) {
|
|
||||||
this.value.before = match;
|
|
||||||
}
|
|
||||||
|
|
||||||
function endSpacingMatch(match) {
|
|
||||||
this.value.after = match;
|
|
||||||
}
|
|
||||||
|
|
||||||
function unescapeString(content) {
|
|
||||||
return content.replace(/\\(?:([a-fA-F0-9]{1,6})|(.))/g, function(all, unicode, otherCharacter) {
|
|
||||||
if (otherCharacter) {
|
|
||||||
return otherCharacter;
|
|
||||||
}
|
|
||||||
|
|
||||||
var C = parseInt(unicode, 16);
|
|
||||||
if(C < 0x10000) {
|
|
||||||
return String.fromCharCode(C);
|
|
||||||
} else {
|
|
||||||
return String.fromCharCode(Math.floor((C - 0x10000) / 0x400) + 0xD800) +
|
|
||||||
String.fromCharCode((C - 0x10000) % 0x400 + 0xDC00);
|
|
||||||
}
|
|
||||||
});
|
|
||||||
}
|
|
||||||
|
|
||||||
function stringMatch(match, content) {
|
|
||||||
var value = unescapeString(content);
|
|
||||||
this.value.nodes.push({
|
|
||||||
type: "string",
|
|
||||||
value: value,
|
|
||||||
stringType: match[0]
|
|
||||||
});
|
|
||||||
}
|
|
||||||
|
|
||||||
function commaMatch(match, spacing) {
|
|
||||||
var newValue = {
|
|
||||||
type: "value",
|
|
||||||
nodes: []
|
|
||||||
};
|
|
||||||
if(spacing) {
|
|
||||||
newValue.before = spacing;
|
|
||||||
}
|
|
||||||
this.root.nodes.push(newValue);
|
|
||||||
this.value = newValue;
|
|
||||||
}
|
|
||||||
|
|
||||||
function itemMatch(match) {
|
|
||||||
this.value.nodes.push({
|
|
||||||
type: "item",
|
|
||||||
name: match
|
|
||||||
});
|
|
||||||
}
|
|
||||||
|
|
||||||
function nestedItemMatch(match, name, spacing) {
|
|
||||||
this.stack.push(this.root);
|
|
||||||
this.root = {
|
|
||||||
type: "nested-item",
|
|
||||||
name: name,
|
|
||||||
nodes: [
|
|
||||||
{ type: "value", nodes: [] }
|
|
||||||
]
|
|
||||||
};
|
|
||||||
if(spacing) {
|
|
||||||
this.root.nodes[0].before = spacing;
|
|
||||||
}
|
|
||||||
this.value.nodes.push(this.root);
|
|
||||||
this.value = this.root.nodes[0];
|
|
||||||
}
|
|
||||||
|
|
||||||
function nestedItemEndMatch(match, spacing, remaining) {
|
|
||||||
if(this.stack.length === 0) {
|
|
||||||
if(spacing) {
|
|
||||||
var item = this.value.nodes[this.value.nodes.length - 1];
|
|
||||||
item.after = (item.after || "") + spacing;
|
|
||||||
}
|
|
||||||
this.value.nodes.push({
|
|
||||||
type: "invalid",
|
|
||||||
value: remaining
|
|
||||||
});
|
|
||||||
} else {
|
|
||||||
if(spacing) {
|
|
||||||
this.value.after = spacing;
|
|
||||||
}
|
|
||||||
this.root = this.stack.pop();
|
|
||||||
this.value = this.root.nodes[this.root.nodes.length - 1];
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
function urlMatch(match, innerSpacingBefore, content, innerSpacingAfter) {
|
|
||||||
var item = {
|
|
||||||
type: "url"
|
|
||||||
};
|
|
||||||
if(innerSpacingBefore) {
|
|
||||||
item.innerSpacingBefore = innerSpacingBefore;
|
|
||||||
}
|
|
||||||
if(innerSpacingAfter) {
|
|
||||||
item.innerSpacingAfter = innerSpacingAfter;
|
|
||||||
}
|
|
||||||
switch(content[0]) {
|
|
||||||
case "\"":
|
|
||||||
item.stringType = "\"";
|
|
||||||
item.url = unescapeString(content.substr(1, content.length - 2));
|
|
||||||
break;
|
|
||||||
case "'":
|
|
||||||
item.stringType = "'";
|
|
||||||
item.url = unescapeString(content.substr(1, content.length - 2));
|
|
||||||
break;
|
|
||||||
default:
|
|
||||||
item.url = unescapeString(content);
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
this.value.nodes.push(item);
|
|
||||||
}
|
|
||||||
|
|
||||||
var parser = new Parser({
|
|
||||||
decl: {
|
|
||||||
"^\\s+": initialSpacingMatch,
|
|
||||||
"/\\*([\\s\\S]*?)\\*/": commentMatch,
|
|
||||||
"\"((?:[^\\\\\"]|\\\\.)*)\"": stringMatch,
|
|
||||||
"'((?:[^\\\\']|\\\\.)*)'": stringMatch,
|
|
||||||
"url\\((\\s*)(\"(?:[^\\\\\"]|\\\\.)*\")(\\s*)\\)": urlMatch,
|
|
||||||
"url\\((\\s*)('(?:[^\\\\']|\\\\.)*')(\\s*)\\)": urlMatch,
|
|
||||||
"url\\((\\s*)((?:[^\\\\)'\"]|\\\\.)*)(\\s*)\\)": urlMatch,
|
|
||||||
"([\\w-]+)\\((\\s*)": nestedItemMatch,
|
|
||||||
"(\\s*)(\\))": nestedItemEndMatch,
|
|
||||||
",(\\s*)": commaMatch,
|
|
||||||
"\\s+$": endSpacingMatch,
|
|
||||||
"\\s+": spacingMatch,
|
|
||||||
"[^\\s,)]+": itemMatch
|
|
||||||
}
|
|
||||||
});
|
|
||||||
|
|
||||||
function parseValues(str) {
|
|
||||||
var valueNode = {
|
|
||||||
type: "value",
|
|
||||||
nodes: []
|
|
||||||
};
|
|
||||||
var rootNode = {
|
|
||||||
type: "values",
|
|
||||||
nodes: [
|
|
||||||
valueNode
|
|
||||||
]
|
|
||||||
};
|
|
||||||
parser.parse("decl", str, {
|
|
||||||
stack: [],
|
|
||||||
root: rootNode,
|
|
||||||
value: valueNode
|
|
||||||
});
|
|
||||||
return rootNode;
|
|
||||||
}
|
|
||||||
|
|
||||||
module.exports = parseValues;
|
|
||||||
62
node_modules/css-selector-tokenizer/lib/stringify.js
generated
vendored
62
node_modules/css-selector-tokenizer/lib/stringify.js
generated
vendored
@ -1,62 +0,0 @@
|
|||||||
"use strict";
|
|
||||||
|
|
||||||
var uniRegexp = require("./uni-regexp");
|
|
||||||
var identifierEscapeRegexp = new RegExp(uniRegexp.identifierEscapeRegexp, "g");
|
|
||||||
|
|
||||||
function escape(str, identifier) {
|
|
||||||
if(str === "*") {
|
|
||||||
return "*";
|
|
||||||
}
|
|
||||||
if (identifier) {
|
|
||||||
return str.replace(identifierEscapeRegexp, "\\$1");
|
|
||||||
} else {
|
|
||||||
return str.replace(/(^[^A-Za-z_\\-]|^--|[^A-Za-z_0-9\\-])/g, "\\$1");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
function stringifyWithoutBeforeAfter(tree) {
|
|
||||||
switch(tree.type) {
|
|
||||||
case "selectors":
|
|
||||||
return tree.nodes.map(stringify).join(",");
|
|
||||||
case "selector":
|
|
||||||
return tree.nodes.map(stringify).join("");
|
|
||||||
case "element":
|
|
||||||
return (typeof tree.namespace === "string" ? escape(tree.namespace) + "|" : "") + escape(tree.name);
|
|
||||||
case "class":
|
|
||||||
return "." + escape(tree.name, true);
|
|
||||||
case "id":
|
|
||||||
return "#" + escape(tree.name, true);
|
|
||||||
case "attribute":
|
|
||||||
return "[" + tree.content + "]";
|
|
||||||
case "spacing":
|
|
||||||
return tree.value;
|
|
||||||
case "pseudo-class":
|
|
||||||
return ":" + escape(tree.name) + (typeof tree.content === "string" ? "(" + tree.content + ")" : "");
|
|
||||||
case "nested-pseudo-class":
|
|
||||||
return ":" + escape(tree.name) + "(" + tree.nodes.map(stringify).join(",") + ")";
|
|
||||||
case "pseudo-element":
|
|
||||||
return "::" + escape(tree.name);
|
|
||||||
case "universal":
|
|
||||||
return (typeof tree.namespace === "string" ? escape(tree.namespace) + "|" : "") + "*";
|
|
||||||
case "operator":
|
|
||||||
return tree.operator;
|
|
||||||
case "comment":
|
|
||||||
return "/*" + tree.content + "*/";
|
|
||||||
case "invalid":
|
|
||||||
return tree.value;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
function stringify(tree) {
|
|
||||||
var str = stringifyWithoutBeforeAfter(tree);
|
|
||||||
if(tree.before) {
|
|
||||||
str = tree.before + str;
|
|
||||||
}
|
|
||||||
if(tree.after) {
|
|
||||||
str = str + tree.after;
|
|
||||||
}
|
|
||||||
return str;
|
|
||||||
}
|
|
||||||
|
|
||||||
module.exports = stringify;
|
|
||||||
62
node_modules/css-selector-tokenizer/lib/stringifyValues.js
generated
vendored
62
node_modules/css-selector-tokenizer/lib/stringifyValues.js
generated
vendored
@ -1,62 +0,0 @@
|
|||||||
"use strict";
|
|
||||||
|
|
||||||
var cssesc = require("cssesc");
|
|
||||||
|
|
||||||
var stringify;
|
|
||||||
|
|
||||||
function escape(str, stringType) {
|
|
||||||
return cssesc(str, {
|
|
||||||
quotes: stringType === "\"" ? "double" : "single"
|
|
||||||
});
|
|
||||||
}
|
|
||||||
|
|
||||||
function stringifyWithoutBeforeAfter(tree) {
|
|
||||||
switch(tree.type) {
|
|
||||||
case "values":
|
|
||||||
return tree.nodes.map(stringify).join(",");
|
|
||||||
case "value":
|
|
||||||
return tree.nodes.map(stringify).join("");
|
|
||||||
case "item":
|
|
||||||
return tree.name;
|
|
||||||
case "nested-item":
|
|
||||||
return tree.name + "(" + tree.nodes.map(stringify).join(",") + ")";
|
|
||||||
case "invalid":
|
|
||||||
return tree.value;
|
|
||||||
case "comment":
|
|
||||||
return "/*" + tree.content + "*/";
|
|
||||||
case "string":
|
|
||||||
switch(tree.stringType) {
|
|
||||||
case "'":
|
|
||||||
return "'" + escape(tree.value, "'") + "'";
|
|
||||||
case "\"":
|
|
||||||
return "\"" + escape(tree.value, "\"") + "\"";
|
|
||||||
}
|
|
||||||
/* istanbul ignore next */
|
|
||||||
throw new Error("Invalid stringType");
|
|
||||||
case "url":
|
|
||||||
var start = "url(" + (tree.innerSpacingBefore || "");
|
|
||||||
var end = (tree.innerSpacingAfter || "") + ")";
|
|
||||||
switch(tree.stringType) {
|
|
||||||
case "'":
|
|
||||||
return start + "'" + tree.url.replace(/(\\)/g, "\\$1").replace(/'/g, "\\'") + "'" + end;
|
|
||||||
case "\"":
|
|
||||||
return start + "\"" + tree.url.replace(/(\\)/g, "\\$1").replace(/"/g, "\\\"") + "\"" + end;
|
|
||||||
default:
|
|
||||||
return start + tree.url.replace(/("|'|\)|\\)/g, "\\$1") + end;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
stringify = function stringify(tree) {
|
|
||||||
var str = stringifyWithoutBeforeAfter(tree);
|
|
||||||
if(tree.before) {
|
|
||||||
str = tree.before + str;
|
|
||||||
}
|
|
||||||
if(tree.after) {
|
|
||||||
str = str + tree.after;
|
|
||||||
}
|
|
||||||
return str;
|
|
||||||
};
|
|
||||||
|
|
||||||
module.exports = stringify;
|
|
||||||
6
node_modules/css-selector-tokenizer/lib/uni-regexp.js
generated
vendored
6
node_modules/css-selector-tokenizer/lib/uni-regexp.js
generated
vendored
@ -1,6 +0,0 @@
|
|||||||
/* AUTO GENERATED */
|
|
||||||
module.exports = {
|
|
||||||
"typeMatchClass": "\\.((?:\\\\(?:[\\0-\\t\\x0B\\f\\x0E-\\u2027\\u202A-\\uD7FF\\uE000-\\uFFFF]|[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]|[\\uD800-\\uDBFF](?![\\uDC00-\\uDFFF])|(?:[^\\uD800-\\uDBFF]|^)[\\uDC00-\\uDFFF])|(?:[\\x2DA-Z_a-z\\xA0-\\uD7FF\\uE000-\\uFFFF]|[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]|[\\uD800-\\uDBFF](?![\\uDC00-\\uDFFF])|(?:[^\\uD800-\\uDBFF]|^)[\\uDC00-\\uDFFF]))(?:\\\\(?:[\\0-\\t\\x0B\\f\\x0E-\\u2027\\u202A-\\uD7FF\\uE000-\\uFFFF]|[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]|[\\uD800-\\uDBFF](?![\\uDC00-\\uDFFF])|(?:[^\\uD800-\\uDBFF]|^)[\\uDC00-\\uDFFF])|(?:[\\x2D0-9A-Z_a-z\\xA0-\\uD7FF\\uE000-\\uFFFF]|[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]|[\\uD800-\\uDBFF](?![\\uDC00-\\uDFFF])|(?:[^\\uD800-\\uDBFF]|^)[\\uDC00-\\uDFFF]))*)",
|
|
||||||
"typeMatchId": "#((?:\\\\(?:[\\0-\\t\\x0B\\f\\x0E-\\u2027\\u202A-\\uD7FF\\uE000-\\uFFFF]|[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]|[\\uD800-\\uDBFF](?![\\uDC00-\\uDFFF])|(?:[^\\uD800-\\uDBFF]|^)[\\uDC00-\\uDFFF])|(?:[\\x2DA-Z_a-z\\xA0-\\uD7FF\\uE000-\\uFFFF]|[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]|[\\uD800-\\uDBFF](?![\\uDC00-\\uDFFF])|(?:[^\\uD800-\\uDBFF]|^)[\\uDC00-\\uDFFF]))(?:\\\\(?:[\\0-\\t\\x0B\\f\\x0E-\\u2027\\u202A-\\uD7FF\\uE000-\\uFFFF]|[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]|[\\uD800-\\uDBFF](?![\\uDC00-\\uDFFF])|(?:[^\\uD800-\\uDBFF]|^)[\\uDC00-\\uDFFF])|(?:[\\x2D0-9A-Z_a-z\\xA0-\\uD7FF\\uE000-\\uFFFF]|[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]|[\\uD800-\\uDBFF](?![\\uDC00-\\uDFFF])|(?:[^\\uD800-\\uDBFF]|^)[\\uDC00-\\uDFFF]))*)",
|
|
||||||
"identifierEscapeRegexp": "(^[\\0-,\\.-@\\[-\\^`\\{-\\x9F]|^\\x2D\\x2D|[\\0-,\\.\\/:-@\\[-\\^`\\{-\\x9F])"
|
|
||||||
}
|
|
||||||
48
node_modules/css-selector-tokenizer/package.json
generated
vendored
48
node_modules/css-selector-tokenizer/package.json
generated
vendored
@ -1,48 +0,0 @@
|
|||||||
{
|
|
||||||
"name": "css-selector-tokenizer",
|
|
||||||
"version": "0.8.0",
|
|
||||||
"description": "Parses and stringifies CSS selectors",
|
|
||||||
"main": "lib/index.js",
|
|
||||||
"scripts": {
|
|
||||||
"lint": "eslint .",
|
|
||||||
"pretest": "npm run lint",
|
|
||||||
"test": "mocha",
|
|
||||||
"cover": "nyc npm test",
|
|
||||||
"build-regexpu": "node scripts/build-regexpu.js",
|
|
||||||
"report:coveralls": "nyc report --reporter=text-lcov | coveralls",
|
|
||||||
"report:codecov": "nyc report --reporter=text-lcov | codecov --pipe",
|
|
||||||
"publish-patch": "npm test && npm version patch && git push && git push --tags && npm publish"
|
|
||||||
},
|
|
||||||
"repository": {
|
|
||||||
"type": "git",
|
|
||||||
"url": "https://github.com/css-modules/css-selector-tokenizer.git"
|
|
||||||
},
|
|
||||||
"keywords": [
|
|
||||||
"css-modules",
|
|
||||||
"selectors"
|
|
||||||
],
|
|
||||||
"files": [
|
|
||||||
"lib"
|
|
||||||
],
|
|
||||||
"author": "Tobias Koppers @sokra",
|
|
||||||
"license": "MIT",
|
|
||||||
"bugs": {
|
|
||||||
"url": "https://github.com/css-modules/css-selector-tokenizer/issues"
|
|
||||||
},
|
|
||||||
"homepage": "https://github.com/css-modules/css-selector-tokenizer",
|
|
||||||
"dependencies": {
|
|
||||||
"cssesc": "^3.0.0",
|
|
||||||
"fastparse": "^1.1.2"
|
|
||||||
},
|
|
||||||
"devDependencies": {
|
|
||||||
"codecov": "^3.6.5",
|
|
||||||
"coveralls": "^3.0.9",
|
|
||||||
"eslint": "^6.8.0",
|
|
||||||
"mocha": "^7.1.0",
|
|
||||||
"nyc": "^15.0.0",
|
|
||||||
"regexpu-core": "^4.6.0"
|
|
||||||
},
|
|
||||||
"directories": {
|
|
||||||
"test": "test"
|
|
||||||
}
|
|
||||||
}
|
|
||||||
20
node_modules/cssesc/LICENSE-MIT.txt
generated
vendored
20
node_modules/cssesc/LICENSE-MIT.txt
generated
vendored
@ -1,20 +0,0 @@
|
|||||||
Copyright Mathias Bynens <https://mathiasbynens.be/>
|
|
||||||
|
|
||||||
Permission is hereby granted, free of charge, to any person obtaining
|
|
||||||
a copy of this software and associated documentation files (the
|
|
||||||
"Software"), to deal in the Software without restriction, including
|
|
||||||
without limitation the rights to use, copy, modify, merge, publish,
|
|
||||||
distribute, sublicense, and/or sell copies of the Software, and to
|
|
||||||
permit persons to whom the Software is furnished to do so, subject to
|
|
||||||
the following conditions:
|
|
||||||
|
|
||||||
The above copyright notice and this permission notice shall be
|
|
||||||
included in all copies or substantial portions of the Software.
|
|
||||||
|
|
||||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
||||||
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
||||||
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
|
||||||
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
|
|
||||||
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
|
|
||||||
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
|
|
||||||
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
||||||
201
node_modules/cssesc/README.md
generated
vendored
201
node_modules/cssesc/README.md
generated
vendored
@ -1,201 +0,0 @@
|
|||||||
# cssesc [](https://travis-ci.org/mathiasbynens/cssesc) [](https://codecov.io/gh/mathiasbynens/cssesc)
|
|
||||||
|
|
||||||
A JavaScript library for escaping CSS strings and identifiers while generating the shortest possible ASCII-only output.
|
|
||||||
|
|
||||||
This is a JavaScript library for [escaping text for use in CSS strings or identifiers](https://mathiasbynens.be/notes/css-escapes) while generating the shortest possible valid ASCII-only output. [Here’s an online demo.](https://mothereff.in/css-escapes)
|
|
||||||
|
|
||||||
[A polyfill for the CSSOM `CSS.escape()` method is available in a separate repository.](https://mths.be/cssescape) (In comparison, _cssesc_ is much more powerful.)
|
|
||||||
|
|
||||||
Feel free to fork if you see possible improvements!
|
|
||||||
|
|
||||||
## Installation
|
|
||||||
|
|
||||||
Via [npm](https://www.npmjs.com/):
|
|
||||||
|
|
||||||
```bash
|
|
||||||
npm install cssesc
|
|
||||||
```
|
|
||||||
|
|
||||||
In a browser:
|
|
||||||
|
|
||||||
```html
|
|
||||||
<script src="cssesc.js"></script>
|
|
||||||
```
|
|
||||||
|
|
||||||
In [Node.js](https://nodejs.org/):
|
|
||||||
|
|
||||||
```js
|
|
||||||
const cssesc = require('cssesc');
|
|
||||||
```
|
|
||||||
|
|
||||||
In Ruby using [the `ruby-cssesc` wrapper gem](https://github.com/borodean/ruby-cssesc):
|
|
||||||
|
|
||||||
```bash
|
|
||||||
gem install ruby-cssesc
|
|
||||||
```
|
|
||||||
|
|
||||||
```ruby
|
|
||||||
require 'ruby-cssesc'
|
|
||||||
CSSEsc.escape('I ♥ Ruby', is_identifier: true)
|
|
||||||
```
|
|
||||||
|
|
||||||
In Sass using [`sassy-escape`](https://github.com/borodean/sassy-escape):
|
|
||||||
|
|
||||||
```bash
|
|
||||||
gem install sassy-escape
|
|
||||||
```
|
|
||||||
|
|
||||||
```scss
|
|
||||||
body {
|
|
||||||
content: escape('I ♥ Sass', $is-identifier: true);
|
|
||||||
}
|
|
||||||
```
|
|
||||||
|
|
||||||
## API
|
|
||||||
|
|
||||||
### `cssesc(value, options)`
|
|
||||||
|
|
||||||
This function takes a value and returns an escaped version of the value where any characters that are not printable ASCII symbols are escaped using the shortest possible (but valid) [escape sequences for use in CSS strings or identifiers](https://mathiasbynens.be/notes/css-escapes).
|
|
||||||
|
|
||||||
```js
|
|
||||||
cssesc('Ich ♥ Bücher');
|
|
||||||
// → 'Ich \\2665 B\\FC cher'
|
|
||||||
|
|
||||||
cssesc('foo 𝌆 bar');
|
|
||||||
// → 'foo \\1D306 bar'
|
|
||||||
```
|
|
||||||
|
|
||||||
By default, `cssesc` returns a string that can be used as part of a CSS string. If the target is a CSS identifier rather than a CSS string, use the `isIdentifier: true` setting (see below).
|
|
||||||
|
|
||||||
The optional `options` argument accepts an object with the following options:
|
|
||||||
|
|
||||||
#### `isIdentifier`
|
|
||||||
|
|
||||||
The default value for the `isIdentifier` option is `false`. This means that the input text will be escaped for use in a CSS string literal. If you want to use the result as a CSS identifier instead (in a selector, for example), set this option to `true`.
|
|
||||||
|
|
||||||
```js
|
|
||||||
cssesc('123a2b');
|
|
||||||
// → '123a2b'
|
|
||||||
|
|
||||||
cssesc('123a2b', {
|
|
||||||
'isIdentifier': true
|
|
||||||
});
|
|
||||||
// → '\\31 23a2b'
|
|
||||||
```
|
|
||||||
|
|
||||||
#### `quotes`
|
|
||||||
|
|
||||||
The default value for the `quotes` option is `'single'`. This means that any occurences of `'` in the input text will be escaped as `\'`, so that the output can be used in a CSS string literal wrapped in single quotes.
|
|
||||||
|
|
||||||
```js
|
|
||||||
cssesc('Lorem ipsum "dolor" sit \'amet\' etc.');
|
|
||||||
// → 'Lorem ipsum "dolor" sit \\\'amet\\\' etc.'
|
|
||||||
// → "Lorem ipsum \"dolor\" sit \\'amet\\' etc."
|
|
||||||
|
|
||||||
cssesc('Lorem ipsum "dolor" sit \'amet\' etc.', {
|
|
||||||
'quotes': 'single'
|
|
||||||
});
|
|
||||||
// → 'Lorem ipsum "dolor" sit \\\'amet\\\' etc.'
|
|
||||||
// → "Lorem ipsum \"dolor\" sit \\'amet\\' etc."
|
|
||||||
```
|
|
||||||
|
|
||||||
If you want to use the output as part of a CSS string literal wrapped in double quotes, set the `quotes` option to `'double'`.
|
|
||||||
|
|
||||||
```js
|
|
||||||
cssesc('Lorem ipsum "dolor" sit \'amet\' etc.', {
|
|
||||||
'quotes': 'double'
|
|
||||||
});
|
|
||||||
// → 'Lorem ipsum \\"dolor\\" sit \'amet\' etc.'
|
|
||||||
// → "Lorem ipsum \\\"dolor\\\" sit 'amet' etc."
|
|
||||||
```
|
|
||||||
|
|
||||||
#### `wrap`
|
|
||||||
|
|
||||||
The `wrap` option takes a boolean value (`true` or `false`), and defaults to `false` (disabled). When enabled, the output will be a valid CSS string literal wrapped in quotes. The type of quotes can be specified through the `quotes` setting.
|
|
||||||
|
|
||||||
```js
|
|
||||||
cssesc('Lorem ipsum "dolor" sit \'amet\' etc.', {
|
|
||||||
'quotes': 'single',
|
|
||||||
'wrap': true
|
|
||||||
});
|
|
||||||
// → '\'Lorem ipsum "dolor" sit \\\'amet\\\' etc.\''
|
|
||||||
// → "\'Lorem ipsum \"dolor\" sit \\\'amet\\\' etc.\'"
|
|
||||||
|
|
||||||
cssesc('Lorem ipsum "dolor" sit \'amet\' etc.', {
|
|
||||||
'quotes': 'double',
|
|
||||||
'wrap': true
|
|
||||||
});
|
|
||||||
// → '"Lorem ipsum \\"dolor\\" sit \'amet\' etc."'
|
|
||||||
// → "\"Lorem ipsum \\\"dolor\\\" sit \'amet\' etc.\""
|
|
||||||
```
|
|
||||||
|
|
||||||
#### `escapeEverything`
|
|
||||||
|
|
||||||
The `escapeEverything` option takes a boolean value (`true` or `false`), and defaults to `false` (disabled). When enabled, all the symbols in the output will be escaped, even printable ASCII symbols.
|
|
||||||
|
|
||||||
```js
|
|
||||||
cssesc('lolwat"foo\'bar', {
|
|
||||||
'escapeEverything': true
|
|
||||||
});
|
|
||||||
// → '\\6C\\6F\\6C\\77\\61\\74\\"\\66\\6F\\6F\\\'\\62\\61\\72'
|
|
||||||
// → "\\6C\\6F\\6C\\77\\61\\74\\\"\\66\\6F\\6F\\'\\62\\61\\72"
|
|
||||||
```
|
|
||||||
|
|
||||||
#### Overriding the default options globally
|
|
||||||
|
|
||||||
The global default settings can be overridden by modifying the `css.options` object. This saves you from passing in an `options` object for every call to `encode` if you want to use the non-default setting.
|
|
||||||
|
|
||||||
```js
|
|
||||||
// Read the global default setting for `escapeEverything`:
|
|
||||||
cssesc.options.escapeEverything;
|
|
||||||
// → `false` by default
|
|
||||||
|
|
||||||
// Override the global default setting for `escapeEverything`:
|
|
||||||
cssesc.options.escapeEverything = true;
|
|
||||||
|
|
||||||
// Using the global default setting for `escapeEverything`, which is now `true`:
|
|
||||||
cssesc('foo © bar ≠ baz 𝌆 qux');
|
|
||||||
// → '\\66\\6F\\6F\\ \\A9\\ \\62\\61\\72\\ \\2260\\ \\62\\61\\7A\\ \\1D306\\ \\71\\75\\78'
|
|
||||||
```
|
|
||||||
|
|
||||||
### `cssesc.version`
|
|
||||||
|
|
||||||
A string representing the semantic version number.
|
|
||||||
|
|
||||||
### Using the `cssesc` binary
|
|
||||||
|
|
||||||
To use the `cssesc` binary in your shell, simply install cssesc globally using npm:
|
|
||||||
|
|
||||||
```bash
|
|
||||||
npm install -g cssesc
|
|
||||||
```
|
|
||||||
|
|
||||||
After that you will be able to escape text for use in CSS strings or identifiers from the command line:
|
|
||||||
|
|
||||||
```bash
|
|
||||||
$ cssesc 'föo ♥ bår 𝌆 baz'
|
|
||||||
f\F6o \2665 b\E5r \1D306 baz
|
|
||||||
```
|
|
||||||
|
|
||||||
If the output needs to be a CSS identifier rather than part of a string literal, use the `-i`/`--identifier` option:
|
|
||||||
|
|
||||||
```bash
|
|
||||||
$ cssesc --identifier 'föo ♥ bår 𝌆 baz'
|
|
||||||
f\F6o\ \2665\ b\E5r\ \1D306\ baz
|
|
||||||
```
|
|
||||||
|
|
||||||
See `cssesc --help` for the full list of options.
|
|
||||||
|
|
||||||
## Support
|
|
||||||
|
|
||||||
This library supports the Node.js and browser versions mentioned in [`.babelrc`](https://github.com/mathiasbynens/cssesc/blob/master/.babelrc). For a version that supports a wider variety of legacy browsers and environments out-of-the-box, [see v0.1.0](https://github.com/mathiasbynens/cssesc/releases/tag/v0.1.0).
|
|
||||||
|
|
||||||
## Author
|
|
||||||
|
|
||||||
| [](https://twitter.com/mathias "Follow @mathias on Twitter") |
|
|
||||||
|---|
|
|
||||||
| [Mathias Bynens](https://mathiasbynens.be/) |
|
|
||||||
|
|
||||||
## License
|
|
||||||
|
|
||||||
This library is available under the [MIT](https://mths.be/mit) license.
|
|
||||||
116
node_modules/cssesc/bin/cssesc
generated
vendored
116
node_modules/cssesc/bin/cssesc
generated
vendored
@ -1,116 +0,0 @@
|
|||||||
#!/usr/bin/env node
|
|
||||||
const fs = require('fs');
|
|
||||||
const cssesc = require('../cssesc.js');
|
|
||||||
const strings = process.argv.splice(2);
|
|
||||||
const stdin = process.stdin;
|
|
||||||
const options = {};
|
|
||||||
const log = console.log;
|
|
||||||
|
|
||||||
const main = function() {
|
|
||||||
const option = strings[0];
|
|
||||||
|
|
||||||
if (/^(?:-h|--help|undefined)$/.test(option)) {
|
|
||||||
log(
|
|
||||||
'cssesc v%s - https://mths.be/cssesc',
|
|
||||||
cssesc.version
|
|
||||||
);
|
|
||||||
log([
|
|
||||||
'\nUsage:\n',
|
|
||||||
'\tcssesc [string]',
|
|
||||||
'\tcssesc [-i | --identifier] [string]',
|
|
||||||
'\tcssesc [-s | --single-quotes] [string]',
|
|
||||||
'\tcssesc [-d | --double-quotes] [string]',
|
|
||||||
'\tcssesc [-w | --wrap] [string]',
|
|
||||||
'\tcssesc [-e | --escape-everything] [string]',
|
|
||||||
'\tcssesc [-v | --version]',
|
|
||||||
'\tcssesc [-h | --help]',
|
|
||||||
'\nExamples:\n',
|
|
||||||
'\tcssesc \'f\xF6o \u2665 b\xE5r \uD834\uDF06 baz\'',
|
|
||||||
'\tcssesc --identifier \'f\xF6o \u2665 b\xE5r \uD834\uDF06 baz\'',
|
|
||||||
'\tcssesc --escape-everything \'f\xF6o \u2665 b\xE5r \uD834\uDF06 baz\'',
|
|
||||||
'\tcssesc --double-quotes --wrap \'f\xF6o \u2665 b\xE5r \uD834\uDF06 baz\'',
|
|
||||||
'\techo \'f\xF6o \u2665 b\xE5r \uD834\uDF06 baz\' | cssesc'
|
|
||||||
].join('\n'));
|
|
||||||
return process.exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (/^(?:-v|--version)$/.test(option)) {
|
|
||||||
log('v%s', cssesc.version);
|
|
||||||
return process.exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
strings.forEach(function(string) {
|
|
||||||
// Process options
|
|
||||||
if (/^(?:-i|--identifier)$/.test(string)) {
|
|
||||||
options.isIdentifier = true;
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
if (/^(?:-s|--single-quotes)$/.test(string)) {
|
|
||||||
options.quotes = 'single';
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
if (/^(?:-d|--double-quotes)$/.test(string)) {
|
|
||||||
options.quotes = 'double';
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
if (/^(?:-w|--wrap)$/.test(string)) {
|
|
||||||
options.wrap = true;
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
if (/^(?:-e|--escape-everything)$/.test(string)) {
|
|
||||||
options.escapeEverything = true;
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
// Process string(s)
|
|
||||||
let result;
|
|
||||||
try {
|
|
||||||
result = cssesc(string, options);
|
|
||||||
log(result);
|
|
||||||
} catch (exception) {
|
|
||||||
log(exception.message + '\n');
|
|
||||||
log('Error: failed to escape.');
|
|
||||||
log('If you think this is a bug in cssesc, please report it:');
|
|
||||||
log('https://github.com/mathiasbynens/cssesc/issues/new');
|
|
||||||
log(
|
|
||||||
'\nStack trace using cssesc@%s:\n',
|
|
||||||
cssesc.version
|
|
||||||
);
|
|
||||||
log(exception.stack);
|
|
||||||
return process.exit(1);
|
|
||||||
}
|
|
||||||
});
|
|
||||||
// Return with exit status 0 outside of the `forEach` loop, in case
|
|
||||||
// multiple strings were passed in.
|
|
||||||
return process.exit(0);
|
|
||||||
|
|
||||||
};
|
|
||||||
|
|
||||||
if (stdin.isTTY) {
|
|
||||||
// handle shell arguments
|
|
||||||
main();
|
|
||||||
} else {
|
|
||||||
let timeout;
|
|
||||||
// Either the script is called from within a non-TTY context, or `stdin`
|
|
||||||
// content is being piped in.
|
|
||||||
if (!process.stdout.isTTY) {
|
|
||||||
// The script was called from a non-TTY context. This is a rather uncommon
|
|
||||||
// use case we don’t actively support. However, we don’t want the script
|
|
||||||
// to wait forever in such cases, so…
|
|
||||||
timeout = setTimeout(function() {
|
|
||||||
// …if no piped data arrived after a whole minute, handle shell
|
|
||||||
// arguments instead.
|
|
||||||
main();
|
|
||||||
}, 60000);
|
|
||||||
}
|
|
||||||
let data = '';
|
|
||||||
stdin.on('data', function(chunk) {
|
|
||||||
clearTimeout(timeout);
|
|
||||||
data += chunk;
|
|
||||||
});
|
|
||||||
stdin.on('end', function() {
|
|
||||||
strings.push(data.trim());
|
|
||||||
main();
|
|
||||||
});
|
|
||||||
stdin.resume();
|
|
||||||
}
|
|
||||||
110
node_modules/cssesc/cssesc.js
generated
vendored
110
node_modules/cssesc/cssesc.js
generated
vendored
@ -1,110 +0,0 @@
|
|||||||
/*! https://mths.be/cssesc v3.0.0 by @mathias */
|
|
||||||
'use strict';
|
|
||||||
|
|
||||||
var object = {};
|
|
||||||
var hasOwnProperty = object.hasOwnProperty;
|
|
||||||
var merge = function merge(options, defaults) {
|
|
||||||
if (!options) {
|
|
||||||
return defaults;
|
|
||||||
}
|
|
||||||
var result = {};
|
|
||||||
for (var key in defaults) {
|
|
||||||
// `if (defaults.hasOwnProperty(key) { … }` is not needed here, since
|
|
||||||
// only recognized option names are used.
|
|
||||||
result[key] = hasOwnProperty.call(options, key) ? options[key] : defaults[key];
|
|
||||||
}
|
|
||||||
return result;
|
|
||||||
};
|
|
||||||
|
|
||||||
var regexAnySingleEscape = /[ -,\.\/:-@\[-\^`\{-~]/;
|
|
||||||
var regexSingleEscape = /[ -,\.\/:-@\[\]\^`\{-~]/;
|
|
||||||
var regexAlwaysEscape = /['"\\]/;
|
|
||||||
var regexExcessiveSpaces = /(^|\\+)?(\\[A-F0-9]{1,6})\x20(?![a-fA-F0-9\x20])/g;
|
|
||||||
|
|
||||||
// https://mathiasbynens.be/notes/css-escapes#css
|
|
||||||
var cssesc = function cssesc(string, options) {
|
|
||||||
options = merge(options, cssesc.options);
|
|
||||||
if (options.quotes != 'single' && options.quotes != 'double') {
|
|
||||||
options.quotes = 'single';
|
|
||||||
}
|
|
||||||
var quote = options.quotes == 'double' ? '"' : '\'';
|
|
||||||
var isIdentifier = options.isIdentifier;
|
|
||||||
|
|
||||||
var firstChar = string.charAt(0);
|
|
||||||
var output = '';
|
|
||||||
var counter = 0;
|
|
||||||
var length = string.length;
|
|
||||||
while (counter < length) {
|
|
||||||
var character = string.charAt(counter++);
|
|
||||||
var codePoint = character.charCodeAt();
|
|
||||||
var value = void 0;
|
|
||||||
// If it’s not a printable ASCII character…
|
|
||||||
if (codePoint < 0x20 || codePoint > 0x7E) {
|
|
||||||
if (codePoint >= 0xD800 && codePoint <= 0xDBFF && counter < length) {
|
|
||||||
// It’s a high surrogate, and there is a next character.
|
|
||||||
var extra = string.charCodeAt(counter++);
|
|
||||||
if ((extra & 0xFC00) == 0xDC00) {
|
|
||||||
// next character is low surrogate
|
|
||||||
codePoint = ((codePoint & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000;
|
|
||||||
} else {
|
|
||||||
// It’s an unmatched surrogate; only append this code unit, in case
|
|
||||||
// the next code unit is the high surrogate of a surrogate pair.
|
|
||||||
counter--;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
value = '\\' + codePoint.toString(16).toUpperCase() + ' ';
|
|
||||||
} else {
|
|
||||||
if (options.escapeEverything) {
|
|
||||||
if (regexAnySingleEscape.test(character)) {
|
|
||||||
value = '\\' + character;
|
|
||||||
} else {
|
|
||||||
value = '\\' + codePoint.toString(16).toUpperCase() + ' ';
|
|
||||||
}
|
|
||||||
} else if (/[\t\n\f\r\x0B]/.test(character)) {
|
|
||||||
value = '\\' + codePoint.toString(16).toUpperCase() + ' ';
|
|
||||||
} else if (character == '\\' || !isIdentifier && (character == '"' && quote == character || character == '\'' && quote == character) || isIdentifier && regexSingleEscape.test(character)) {
|
|
||||||
value = '\\' + character;
|
|
||||||
} else {
|
|
||||||
value = character;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
output += value;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (isIdentifier) {
|
|
||||||
if (/^-[-\d]/.test(output)) {
|
|
||||||
output = '\\-' + output.slice(1);
|
|
||||||
} else if (/\d/.test(firstChar)) {
|
|
||||||
output = '\\3' + firstChar + ' ' + output.slice(1);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// Remove spaces after `\HEX` escapes that are not followed by a hex digit,
|
|
||||||
// since they’re redundant. Note that this is only possible if the escape
|
|
||||||
// sequence isn’t preceded by an odd number of backslashes.
|
|
||||||
output = output.replace(regexExcessiveSpaces, function ($0, $1, $2) {
|
|
||||||
if ($1 && $1.length % 2) {
|
|
||||||
// It’s not safe to remove the space, so don’t.
|
|
||||||
return $0;
|
|
||||||
}
|
|
||||||
// Strip the space.
|
|
||||||
return ($1 || '') + $2;
|
|
||||||
});
|
|
||||||
|
|
||||||
if (!isIdentifier && options.wrap) {
|
|
||||||
return quote + output + quote;
|
|
||||||
}
|
|
||||||
return output;
|
|
||||||
};
|
|
||||||
|
|
||||||
// Expose default options (so they can be overridden globally).
|
|
||||||
cssesc.options = {
|
|
||||||
'escapeEverything': false,
|
|
||||||
'isIdentifier': false,
|
|
||||||
'quotes': 'single',
|
|
||||||
'wrap': false
|
|
||||||
};
|
|
||||||
|
|
||||||
cssesc.version = '3.0.0';
|
|
||||||
|
|
||||||
module.exports = cssesc;
|
|
||||||
70
node_modules/cssesc/man/cssesc.1
generated
vendored
70
node_modules/cssesc/man/cssesc.1
generated
vendored
@ -1,70 +0,0 @@
|
|||||||
.Dd August 9, 2013
|
|
||||||
.Dt cssesc 1
|
|
||||||
.Sh NAME
|
|
||||||
.Nm cssesc
|
|
||||||
.Nd escape text for use in CSS string literals or identifiers
|
|
||||||
.Sh SYNOPSIS
|
|
||||||
.Nm
|
|
||||||
.Op Fl i | -identifier Ar string
|
|
||||||
.br
|
|
||||||
.Op Fl s | -single-quotes Ar string
|
|
||||||
.br
|
|
||||||
.Op Fl d | -double-quotes Ar string
|
|
||||||
.br
|
|
||||||
.Op Fl w | -wrap Ar string
|
|
||||||
.br
|
|
||||||
.Op Fl e | -escape-everything Ar string
|
|
||||||
.br
|
|
||||||
.Op Fl v | -version
|
|
||||||
.br
|
|
||||||
.Op Fl h | -help
|
|
||||||
.Sh DESCRIPTION
|
|
||||||
.Nm
|
|
||||||
escapes strings for use in CSS string literals or identifiers while generating the shortest possible valid ASCII-only output.
|
|
||||||
.Sh OPTIONS
|
|
||||||
.Bl -ohang -offset
|
|
||||||
.It Sy "-s, --single-quotes"
|
|
||||||
Escape any occurences of ' in the input string as \\', so that the output can be used in a CSS string literal wrapped in single quotes.
|
|
||||||
.It Sy "-d, --double-quotes"
|
|
||||||
Escape any occurences of " in the input string as \\", so that the output can be used in a CSS string literal wrapped in double quotes.
|
|
||||||
.It Sy "-w, --wrap"
|
|
||||||
Make sure the output is a valid CSS string literal wrapped in quotes. The type of quotes can be specified using the
|
|
||||||
.Ar -s | --single-quotes
|
|
||||||
or
|
|
||||||
.Ar -d | --double-quotes
|
|
||||||
settings.
|
|
||||||
.It Sy "-e, --escape-everything"
|
|
||||||
Escape all the symbols in the output, even printable ASCII symbols.
|
|
||||||
.It Sy "-v, --version"
|
|
||||||
Print cssesc's version.
|
|
||||||
.It Sy "-h, --help"
|
|
||||||
Show the help screen.
|
|
||||||
.El
|
|
||||||
.Sh EXIT STATUS
|
|
||||||
The
|
|
||||||
.Nm cssesc
|
|
||||||
utility exits with one of the following values:
|
|
||||||
.Pp
|
|
||||||
.Bl -tag -width flag -compact
|
|
||||||
.It Li 0
|
|
||||||
.Nm
|
|
||||||
successfully escaped the given text and printed the result.
|
|
||||||
.It Li 1
|
|
||||||
.Nm
|
|
||||||
wasn't instructed to escape anything (for example, the
|
|
||||||
.Ar --help
|
|
||||||
flag was set); or, an error occurred.
|
|
||||||
.El
|
|
||||||
.Sh EXAMPLES
|
|
||||||
.Bl -ohang -offset
|
|
||||||
.It Sy "cssesc 'foo bar baz'"
|
|
||||||
Print an escaped version of the given text.
|
|
||||||
.It Sy echo\ 'foo bar baz'\ |\ cssesc
|
|
||||||
Print an escaped version of the text that gets piped in.
|
|
||||||
.El
|
|
||||||
.Sh BUGS
|
|
||||||
cssesc's bug tracker is located at <https://github.com/mathiasbynens/cssesc/issues>.
|
|
||||||
.Sh AUTHOR
|
|
||||||
Mathias Bynens <https://mathiasbynens.be/>
|
|
||||||
.Sh WWW
|
|
||||||
<https://mths.be/cssesc>
|
|
||||||
51
node_modules/cssesc/package.json
generated
vendored
51
node_modules/cssesc/package.json
generated
vendored
@ -1,51 +0,0 @@
|
|||||||
{
|
|
||||||
"name": "cssesc",
|
|
||||||
"version": "3.0.0",
|
|
||||||
"description": "A JavaScript library for escaping CSS strings and identifiers while generating the shortest possible ASCII-only output.",
|
|
||||||
"homepage": "https://mths.be/cssesc",
|
|
||||||
"engines": {
|
|
||||||
"node": ">=4"
|
|
||||||
},
|
|
||||||
"main": "cssesc.js",
|
|
||||||
"bin": "bin/cssesc",
|
|
||||||
"man": "man/cssesc.1",
|
|
||||||
"keywords": [
|
|
||||||
"css",
|
|
||||||
"escape",
|
|
||||||
"identifier",
|
|
||||||
"string",
|
|
||||||
"tool"
|
|
||||||
],
|
|
||||||
"license": "MIT",
|
|
||||||
"author": {
|
|
||||||
"name": "Mathias Bynens",
|
|
||||||
"url": "https://mathiasbynens.be/"
|
|
||||||
},
|
|
||||||
"repository": {
|
|
||||||
"type": "git",
|
|
||||||
"url": "https://github.com/mathiasbynens/cssesc.git"
|
|
||||||
},
|
|
||||||
"bugs": "https://github.com/mathiasbynens/cssesc/issues",
|
|
||||||
"files": [
|
|
||||||
"LICENSE-MIT.txt",
|
|
||||||
"cssesc.js",
|
|
||||||
"bin/",
|
|
||||||
"man/"
|
|
||||||
],
|
|
||||||
"scripts": {
|
|
||||||
"build": "grunt template && babel cssesc.js -o cssesc.js",
|
|
||||||
"test": "mocha tests",
|
|
||||||
"cover": "istanbul cover --report html node_modules/.bin/_mocha tests -- -u exports -R spec"
|
|
||||||
},
|
|
||||||
"devDependencies": {
|
|
||||||
"babel-cli": "^6.26.0",
|
|
||||||
"babel-preset-env": "^1.6.1",
|
|
||||||
"codecov": "^1.0.1",
|
|
||||||
"grunt": "^1.0.1",
|
|
||||||
"grunt-template": "^1.0.0",
|
|
||||||
"istanbul": "^0.4.4",
|
|
||||||
"mocha": "^2.5.3",
|
|
||||||
"regenerate": "^1.2.1",
|
|
||||||
"requirejs": "^2.1.16"
|
|
||||||
}
|
|
||||||
}
|
|
||||||
21
node_modules/culori/LICENSE
generated
vendored
21
node_modules/culori/LICENSE
generated
vendored
@ -1,21 +0,0 @@
|
|||||||
MIT License
|
|
||||||
|
|
||||||
Copyright (c) 2018 Dan Burzo
|
|
||||||
|
|
||||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
||||||
of this software and associated documentation files (the "Software"), to deal
|
|
||||||
in the Software without restriction, including without limitation the rights
|
|
||||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
||||||
copies of the Software, and to permit persons to whom the Software is
|
|
||||||
furnished to do so, subject to the following conditions:
|
|
||||||
|
|
||||||
The above copyright notice and this permission notice shall be included in all
|
|
||||||
copies or substantial portions of the Software.
|
|
||||||
|
|
||||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
||||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
||||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
||||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
||||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
||||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
||||||
SOFTWARE.
|
|
||||||
19
node_modules/culori/README.md
generated
vendored
19
node_modules/culori/README.md
generated
vendored
@ -1,19 +0,0 @@
|
|||||||
|
|
||||||
|
|
||||||
<a href="https://www.npmjs.org/package/culori"><img src="https://img.shields.io/npm/v/culori.svg?style=flat-square&labelColor=d84f4c&color=black" alt="npm version"></a> <a href="https://bundlephobia.com/result?p=culori"><img src="https://img.shields.io/bundlephobia/minzip/culori?style=flat-square&labelColor=d84f4c&color=black" alt="bundle size"></a>
|
|
||||||
|
|
||||||
Culori is a comprehensive color library for JavaScript that works across many color spaces to offer conversion, interpolation, color difference formulas, blending functions, and more. It provides up-to-date support for the color spaces defined in [CSS Color Module Level 4](https://drafts.csswg.org/css-color/) specification.
|
|
||||||
|
|
||||||
```bash
|
|
||||||
npm install culori
|
|
||||||
```
|
|
||||||
|
|
||||||
The full documentation is published on [culorijs.org](https://culorijs.org). Some quick entry points:
|
|
||||||
|
|
||||||
- [Getting started](https://culorijs.org/getting-started)
|
|
||||||
- [API References](https://culorijs.org/api/)
|
|
||||||
- [Supported color spaces](https://culorijs.org/color-spaces/)
|
|
||||||
|
|
||||||
## Contributing
|
|
||||||
|
|
||||||
Contributions of any kind (feedback, ideas, bug fixes) are welcome. Please open a GitHub issue before starting work on anything that's not straightforward.
|
|
||||||
4787
node_modules/culori/bundled/culori.cjs
generated
vendored
4787
node_modules/culori/bundled/culori.cjs
generated
vendored
File diff suppressed because it is too large
Load Diff
1
node_modules/culori/bundled/culori.cjs.map
generated
vendored
1
node_modules/culori/bundled/culori.cjs.map
generated
vendored
File diff suppressed because one or more lines are too long
4789
node_modules/culori/bundled/culori.js
generated
vendored
4789
node_modules/culori/bundled/culori.js
generated
vendored
File diff suppressed because it is too large
Load Diff
4
node_modules/culori/bundled/culori.min.cjs
generated
vendored
4
node_modules/culori/bundled/culori.min.cjs
generated
vendored
File diff suppressed because one or more lines are too long
4
node_modules/culori/bundled/culori.min.js
generated
vendored
4
node_modules/culori/bundled/culori.min.js
generated
vendored
File diff suppressed because one or more lines are too long
4
node_modules/culori/bundled/culori.min.mjs
generated
vendored
4
node_modules/culori/bundled/culori.min.mjs
generated
vendored
File diff suppressed because one or more lines are too long
1
node_modules/culori/bundled/culori.min.mjs.map
generated
vendored
1
node_modules/culori/bundled/culori.min.mjs.map
generated
vendored
File diff suppressed because one or more lines are too long
4765
node_modules/culori/bundled/culori.mjs
generated
vendored
4765
node_modules/culori/bundled/culori.mjs
generated
vendored
File diff suppressed because it is too large
Load Diff
4800
node_modules/culori/bundled/culori.umd.js
generated
vendored
4800
node_modules/culori/bundled/culori.umd.js
generated
vendored
File diff suppressed because it is too large
Load Diff
3688
node_modules/culori/bundled/meta.json
generated
vendored
3688
node_modules/culori/bundled/meta.json
generated
vendored
File diff suppressed because it is too large
Load Diff
88
node_modules/culori/package.json
generated
vendored
88
node_modules/culori/package.json
generated
vendored
@ -1,88 +0,0 @@
|
|||||||
{
|
|
||||||
"name": "culori",
|
|
||||||
"version": "3.3.0",
|
|
||||||
"type": "module",
|
|
||||||
"main": "./bundled/culori.cjs",
|
|
||||||
"module": "./bundled/culori.min.mjs",
|
|
||||||
"browser": "./bundled/culori.min.js",
|
|
||||||
"jsdelivr": "./bundled/culori.umd.js",
|
|
||||||
"exports": {
|
|
||||||
"./require": "./bundled/culori.cjs",
|
|
||||||
".": "./src/index.js",
|
|
||||||
"./css": "./src/bootstrap/css.js",
|
|
||||||
"./all": "./src/bootstrap/all.js",
|
|
||||||
"./fn": "./src/index-fn.js",
|
|
||||||
"./package.json": "./package.json"
|
|
||||||
},
|
|
||||||
"repository": "git@github.com:Evercoder/culori.git",
|
|
||||||
"author": "Dan Burzo <dan@danburzo.ro>",
|
|
||||||
"description": "A general-purpose color library for JavaScript",
|
|
||||||
"keywords": [
|
|
||||||
"blend",
|
|
||||||
"ciede2000",
|
|
||||||
"cielab",
|
|
||||||
"color",
|
|
||||||
"color-difference",
|
|
||||||
"cubehelix",
|
|
||||||
"din99",
|
|
||||||
"gradients",
|
|
||||||
"hsi",
|
|
||||||
"hsl",
|
|
||||||
"hsv",
|
|
||||||
"hwb",
|
|
||||||
"interpolation",
|
|
||||||
"lab",
|
|
||||||
"lch",
|
|
||||||
"lrgb",
|
|
||||||
"mix",
|
|
||||||
"rgb",
|
|
||||||
"yiq"
|
|
||||||
],
|
|
||||||
"license": "MIT",
|
|
||||||
"files": [
|
|
||||||
"bundled",
|
|
||||||
"src"
|
|
||||||
],
|
|
||||||
"devDependencies": {
|
|
||||||
"@11ty/eleventy": "^2.0.1",
|
|
||||||
"@11ty/eleventy-plugin-syntaxhighlight": "^5.0.0",
|
|
||||||
"esbuild": "^0.17.19",
|
|
||||||
"eslint": "^8.41.0",
|
|
||||||
"eslint-plugin-import": "^2.27.5",
|
|
||||||
"gh-pages": "^5.0.0",
|
|
||||||
"prettier": "^2.8.8",
|
|
||||||
"pretty-quick": "^3.1.3",
|
|
||||||
"tap-spec": "^5.0.0",
|
|
||||||
"tape": "^5.6.3"
|
|
||||||
},
|
|
||||||
"scripts": {
|
|
||||||
"prepare": "git config core.hooksPath .git-hooks",
|
|
||||||
"test": "tape 'test/**/*.test.js' | tap-spec",
|
|
||||||
"start": "npx esbuild --servedir=.",
|
|
||||||
"build": "node build.js",
|
|
||||||
"benchmark": "node benchmark/index.js",
|
|
||||||
"prepublishOnly": "npm run lint && npm run build && npm run test",
|
|
||||||
"docs:start": "eleventy --config=eleventy.config.cjs --serve",
|
|
||||||
"docs:build": "npm run build && rm -rf www && eleventy --config=eleventy.config.cjs && cp bundled/culori.min.mjs www/",
|
|
||||||
"docs:deploy": "npm run docs:build && gh-pages -d www --dotfiles",
|
|
||||||
"lint": "eslint '{src,test}/**/*.js'"
|
|
||||||
},
|
|
||||||
"prettier": {
|
|
||||||
"bracketSpacing": true,
|
|
||||||
"semi": true,
|
|
||||||
"singleQuote": true,
|
|
||||||
"trailingComma": "none",
|
|
||||||
"useTabs": true,
|
|
||||||
"tabWidth": 4,
|
|
||||||
"arrowParens": "avoid",
|
|
||||||
"printWidth": 80
|
|
||||||
},
|
|
||||||
"sideEffects": [
|
|
||||||
"src/index.js",
|
|
||||||
"src/bootstrap/all.js",
|
|
||||||
"src/bootstrap/css.js"
|
|
||||||
],
|
|
||||||
"engines": {
|
|
||||||
"node": "^12.20.0 || ^14.13.1 || >=16.0.0"
|
|
||||||
}
|
|
||||||
}
|
|
||||||
14
node_modules/culori/src/_prepare.js
generated
vendored
14
node_modules/culori/src/_prepare.js
generated
vendored
@ -1,14 +0,0 @@
|
|||||||
import parse from './parse.js';
|
|
||||||
|
|
||||||
const prepare = (color, mode) =>
|
|
||||||
color === undefined
|
|
||||||
? undefined
|
|
||||||
: typeof color !== 'object'
|
|
||||||
? parse(color)
|
|
||||||
: color.mode !== undefined
|
|
||||||
? color
|
|
||||||
: mode
|
|
||||||
? { ...color, mode }
|
|
||||||
: undefined;
|
|
||||||
|
|
||||||
export default prepare;
|
|
||||||
37
node_modules/culori/src/a98/convertA98ToXyz65.js
generated
vendored
37
node_modules/culori/src/a98/convertA98ToXyz65.js
generated
vendored
@ -1,37 +0,0 @@
|
|||||||
/*
|
|
||||||
Convert A98 RGB values to CIE XYZ D65
|
|
||||||
|
|
||||||
References:
|
|
||||||
* https://drafts.csswg.org/css-color/#color-conversion-code
|
|
||||||
* http://www.brucelindbloom.com/index.html?Eqn_RGB_XYZ_Matrix.html
|
|
||||||
* https://www.adobe.com/digitalimag/pdfs/AdobeRGB1998.pdf
|
|
||||||
*/
|
|
||||||
|
|
||||||
const linearize = v => Math.pow(Math.abs(v), 563 / 256) * Math.sign(v);
|
|
||||||
|
|
||||||
const convertA98ToXyz65 = a98 => {
|
|
||||||
let r = linearize(a98.r);
|
|
||||||
let g = linearize(a98.g);
|
|
||||||
let b = linearize(a98.b);
|
|
||||||
let res = {
|
|
||||||
mode: 'xyz65',
|
|
||||||
x:
|
|
||||||
0.5766690429101305 * r +
|
|
||||||
0.1855582379065463 * g +
|
|
||||||
0.1882286462349947 * b,
|
|
||||||
y:
|
|
||||||
0.297344975250536 * r +
|
|
||||||
0.6273635662554661 * g +
|
|
||||||
0.0752914584939979 * b,
|
|
||||||
z:
|
|
||||||
0.0270313613864123 * r +
|
|
||||||
0.0706888525358272 * g +
|
|
||||||
0.9913375368376386 * b
|
|
||||||
};
|
|
||||||
if (a98.alpha !== undefined) {
|
|
||||||
res.alpha = a98.alpha;
|
|
||||||
}
|
|
||||||
return res;
|
|
||||||
};
|
|
||||||
|
|
||||||
export default convertA98ToXyz65;
|
|
||||||
36
node_modules/culori/src/a98/convertXyz65ToA98.js
generated
vendored
36
node_modules/culori/src/a98/convertXyz65ToA98.js
generated
vendored
@ -1,36 +0,0 @@
|
|||||||
/*
|
|
||||||
Convert CIE XYZ D65 values to A98 RGB
|
|
||||||
|
|
||||||
References:
|
|
||||||
* https://drafts.csswg.org/css-color/#color-conversion-code
|
|
||||||
* http://www.brucelindbloom.com/index.html?Eqn_RGB_XYZ_Matrix.html
|
|
||||||
*/
|
|
||||||
|
|
||||||
const gamma = v => Math.pow(Math.abs(v), 256 / 563) * Math.sign(v);
|
|
||||||
|
|
||||||
const convertXyz65ToA98 = ({ x, y, z, alpha }) => {
|
|
||||||
let res = {
|
|
||||||
mode: 'a98',
|
|
||||||
r: gamma(
|
|
||||||
x * 2.0415879038107465 -
|
|
||||||
y * 0.5650069742788597 -
|
|
||||||
0.3447313507783297 * z
|
|
||||||
),
|
|
||||||
g: gamma(
|
|
||||||
x * -0.9692436362808798 +
|
|
||||||
y * 1.8759675015077206 +
|
|
||||||
0.0415550574071756 * z
|
|
||||||
),
|
|
||||||
b: gamma(
|
|
||||||
x * 0.0134442806320312 -
|
|
||||||
y * 0.1183623922310184 +
|
|
||||||
1.0151749943912058 * z
|
|
||||||
)
|
|
||||||
};
|
|
||||||
if (alpha !== undefined) {
|
|
||||||
res.alpha = alpha;
|
|
||||||
}
|
|
||||||
return res;
|
|
||||||
};
|
|
||||||
|
|
||||||
export default convertXyz65ToA98;
|
|
||||||
25
node_modules/culori/src/a98/definition.js
generated
vendored
25
node_modules/culori/src/a98/definition.js
generated
vendored
@ -1,25 +0,0 @@
|
|||||||
import rgb from '../rgb/definition.js';
|
|
||||||
|
|
||||||
import convertA98ToXyz65 from './convertA98ToXyz65.js';
|
|
||||||
import convertXyz65ToA98 from './convertXyz65ToA98.js';
|
|
||||||
import convertRgbToXyz65 from '../xyz65/convertRgbToXyz65.js';
|
|
||||||
import convertXyz65ToRgb from '../xyz65/convertXyz65ToRgb.js';
|
|
||||||
|
|
||||||
const definition = {
|
|
||||||
...rgb,
|
|
||||||
mode: 'a98',
|
|
||||||
parse: ['a98-rgb'],
|
|
||||||
serialize: 'a98-rgb',
|
|
||||||
|
|
||||||
fromMode: {
|
|
||||||
rgb: color => convertXyz65ToA98(convertRgbToXyz65(color)),
|
|
||||||
xyz65: convertXyz65ToA98
|
|
||||||
},
|
|
||||||
|
|
||||||
toMode: {
|
|
||||||
rgb: color => convertXyz65ToRgb(convertA98ToXyz65(color)),
|
|
||||||
xyz65: convertA98ToXyz65
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
export default definition;
|
|
||||||
52
node_modules/culori/src/average.js
generated
vendored
52
node_modules/culori/src/average.js
generated
vendored
@ -1,52 +0,0 @@
|
|||||||
import converter from './converter.js';
|
|
||||||
import { getMode } from './modes.js';
|
|
||||||
|
|
||||||
const averageAngle = val => {
|
|
||||||
// See: https://en.wikipedia.org/wiki/Mean_of_circular_quantities
|
|
||||||
let sum = val.reduce(
|
|
||||||
(sum, val) => {
|
|
||||||
if (val !== undefined) {
|
|
||||||
let rad = (val * Math.PI) / 180;
|
|
||||||
sum.sin += Math.sin(rad);
|
|
||||||
sum.cos += Math.cos(rad);
|
|
||||||
}
|
|
||||||
return sum;
|
|
||||||
},
|
|
||||||
{ sin: 0, cos: 0 }
|
|
||||||
);
|
|
||||||
return (Math.atan2(sum.sin, sum.cos) * 180) / Math.PI;
|
|
||||||
};
|
|
||||||
|
|
||||||
const averageNumber = val => {
|
|
||||||
let a = val.filter(v => v !== undefined);
|
|
||||||
return a.length ? a.reduce((sum, v) => sum + v, 0) / a.length : undefined;
|
|
||||||
};
|
|
||||||
|
|
||||||
const isfn = o => typeof o === 'function';
|
|
||||||
|
|
||||||
function average(colors, mode = 'rgb', overrides) {
|
|
||||||
let def = getMode(mode);
|
|
||||||
let cc = colors.map(converter(mode));
|
|
||||||
return def.channels.reduce(
|
|
||||||
(res, ch) => {
|
|
||||||
let arr = cc.map(c => c[ch]).filter(val => val !== undefined);
|
|
||||||
if (arr.length) {
|
|
||||||
let fn;
|
|
||||||
if (isfn(overrides)) {
|
|
||||||
fn = overrides;
|
|
||||||
} else if (overrides && isfn(overrides[ch])) {
|
|
||||||
fn = overrides[ch];
|
|
||||||
} else if (def.average && isfn(def.average[ch])) {
|
|
||||||
fn = def.average[ch];
|
|
||||||
} else {
|
|
||||||
fn = averageNumber;
|
|
||||||
}
|
|
||||||
res[ch] = fn(arr, ch);
|
|
||||||
}
|
|
||||||
return res;
|
|
||||||
},
|
|
||||||
{ mode }
|
|
||||||
);
|
|
||||||
}
|
|
||||||
|
|
||||||
export { average, averageAngle, averageNumber };
|
|
||||||
81
node_modules/culori/src/blend.js
generated
vendored
81
node_modules/culori/src/blend.js
generated
vendored
@ -1,81 +0,0 @@
|
|||||||
/*
|
|
||||||
Color blend modes, as defined in the
|
|
||||||
CSS Compositing Level 4 spec
|
|
||||||
|
|
||||||
https://drafts.fxtf.org/compositing-2/
|
|
||||||
https://en.wikipedia.org/wiki/Blend_modes
|
|
||||||
https://en.wikipedia.org/wiki/Alpha_compositing
|
|
||||||
https://keithp.com/~keithp/porterduff/p253-porter.pdf
|
|
||||||
*/
|
|
||||||
|
|
||||||
import converter from './converter.js';
|
|
||||||
import { getMode } from './modes.js';
|
|
||||||
|
|
||||||
const BLENDS = {
|
|
||||||
normal: (b, s) => s,
|
|
||||||
multiply: (b, s) => b * s,
|
|
||||||
screen: (b, s) => b + s - b * s,
|
|
||||||
'hard-light': (b, s) => (s < 0.5 ? b * 2 * s : 2 * s * (1 - b) - 1),
|
|
||||||
overlay: (b, s) => (b < 0.5 ? s * 2 * b : 2 * b * (1 - s) - 1),
|
|
||||||
darken: (b, s) => Math.min(b, s),
|
|
||||||
lighten: (b, s) => Math.max(b, s),
|
|
||||||
'color-dodge': (b, s) =>
|
|
||||||
b === 0 ? 0 : s === 1 ? 1 : Math.min(1, b / (1 - s)),
|
|
||||||
'color-burn': (b, s) =>
|
|
||||||
b === 1 ? 1 : s === 0 ? 0 : 1 - Math.min(1, (1 - b) / s),
|
|
||||||
'soft-light': (b, s) =>
|
|
||||||
s < 0.5
|
|
||||||
? b - (1 - 2 * s) * b * (1 - b)
|
|
||||||
: b +
|
|
||||||
(2 * s - 1) *
|
|
||||||
((b < 0.25 ? ((16 * b - 12) * b + 4) * b : Math.sqrt(b)) -
|
|
||||||
b),
|
|
||||||
difference: (b, s) => Math.abs(b - s),
|
|
||||||
exclusion: (b, s) => b + s - 2 * b * s
|
|
||||||
};
|
|
||||||
|
|
||||||
const blend = (colors, type = 'normal', mode = 'rgb') => {
|
|
||||||
let fn = typeof type === 'function' ? type : BLENDS[type];
|
|
||||||
|
|
||||||
let conv = converter(mode);
|
|
||||||
|
|
||||||
// get mode channels
|
|
||||||
let channels = getMode(mode).channels;
|
|
||||||
|
|
||||||
// convert all colors to the mode
|
|
||||||
// and assume undefined alphas are 1
|
|
||||||
let converted = colors.map(c => {
|
|
||||||
let cc = conv(c);
|
|
||||||
if (cc.alpha === undefined) {
|
|
||||||
cc.alpha = 1;
|
|
||||||
}
|
|
||||||
return cc;
|
|
||||||
});
|
|
||||||
|
|
||||||
return converted.reduce((b, s) => {
|
|
||||||
if (b === undefined) return s;
|
|
||||||
// blend backdrop and source
|
|
||||||
let alpha = s.alpha + b.alpha * (1 - s.alpha);
|
|
||||||
return channels.reduce(
|
|
||||||
(res, ch) => {
|
|
||||||
if (ch !== 'alpha') {
|
|
||||||
if (alpha === 0) {
|
|
||||||
res[ch] = 0;
|
|
||||||
} else {
|
|
||||||
res[ch] =
|
|
||||||
s.alpha * (1 - b.alpha) * s[ch] +
|
|
||||||
s.alpha * b.alpha * fn(b[ch], s[ch]) +
|
|
||||||
(1 - s.alpha) * b.alpha * b[ch];
|
|
||||||
// TODO fix() assumes [0, 1] colors
|
|
||||||
// and is only true for RGB / LRGB
|
|
||||||
res[ch] = Math.max(0, Math.min(1, res[ch] / alpha));
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return res;
|
|
||||||
},
|
|
||||||
{ mode, alpha }
|
|
||||||
);
|
|
||||||
});
|
|
||||||
};
|
|
||||||
|
|
||||||
export default blend;
|
|
||||||
61
node_modules/culori/src/bootstrap/all.js
generated
vendored
61
node_modules/culori/src/bootstrap/all.js
generated
vendored
@ -1,61 +0,0 @@
|
|||||||
// Color space definitions
|
|
||||||
import modeA98 from '../a98/definition.js';
|
|
||||||
import modeCubehelix from '../cubehelix/definition.js';
|
|
||||||
import modeDlab from '../dlab/definition.js';
|
|
||||||
import modeDlch from '../dlch/definition.js';
|
|
||||||
import modeHsi from '../hsi/definition.js';
|
|
||||||
import modeHsl from '../hsl/definition.js';
|
|
||||||
import modeHsv from '../hsv/definition.js';
|
|
||||||
import modeHwb from '../hwb/definition.js';
|
|
||||||
import modeJab from '../jab/definition.js';
|
|
||||||
import modeJch from '../jch/definition.js';
|
|
||||||
import modeLab from '../lab/definition.js';
|
|
||||||
import modeLab65 from '../lab65/definition.js';
|
|
||||||
import modeLch from '../lch/definition.js';
|
|
||||||
import modeLch65 from '../lch65/definition.js';
|
|
||||||
import modeLchuv from '../lchuv/definition.js';
|
|
||||||
import modeLrgb from '../lrgb/definition.js';
|
|
||||||
import modeLuv from '../luv/definition.js';
|
|
||||||
import modeOkhsl from '../okhsl/modeOkhsl.js';
|
|
||||||
import modeOkhsv from '../okhsv/modeOkhsv.js';
|
|
||||||
import modeOklab from '../oklab/definition.js';
|
|
||||||
import modeOklch from '../oklch/definition.js';
|
|
||||||
import modeP3 from '../p3/definition.js';
|
|
||||||
import modeProphoto from '../prophoto/definition.js';
|
|
||||||
import modeRec2020 from '../rec2020/definition.js';
|
|
||||||
import modeRgb from '../rgb/definition.js';
|
|
||||||
import modeXyb from '../xyb/definition.js';
|
|
||||||
import modeXyz50 from '../xyz50/definition.js';
|
|
||||||
import modeXyz65 from '../xyz65/definition.js';
|
|
||||||
import modeYiq from '../yiq/definition.js';
|
|
||||||
import { useMode } from '../modes.js';
|
|
||||||
|
|
||||||
export const a98 = useMode(modeA98);
|
|
||||||
export const cubehelix = useMode(modeCubehelix);
|
|
||||||
export const dlab = useMode(modeDlab);
|
|
||||||
export const dlch = useMode(modeDlch);
|
|
||||||
export const hsi = useMode(modeHsi);
|
|
||||||
export const hsl = useMode(modeHsl);
|
|
||||||
export const hsv = useMode(modeHsv);
|
|
||||||
export const hwb = useMode(modeHwb);
|
|
||||||
export const jab = useMode(modeJab);
|
|
||||||
export const jch = useMode(modeJch);
|
|
||||||
export const lab = useMode(modeLab);
|
|
||||||
export const lab65 = useMode(modeLab65);
|
|
||||||
export const lch = useMode(modeLch);
|
|
||||||
export const lch65 = useMode(modeLch65);
|
|
||||||
export const lchuv = useMode(modeLchuv);
|
|
||||||
export const lrgb = useMode(modeLrgb);
|
|
||||||
export const luv = useMode(modeLuv);
|
|
||||||
export const okhsl = useMode(modeOkhsl);
|
|
||||||
export const okhsv = useMode(modeOkhsv);
|
|
||||||
export const oklab = useMode(modeOklab);
|
|
||||||
export const oklch = useMode(modeOklch);
|
|
||||||
export const p3 = useMode(modeP3);
|
|
||||||
export const prophoto = useMode(modeProphoto);
|
|
||||||
export const rec2020 = useMode(modeRec2020);
|
|
||||||
export const rgb = useMode(modeRgb);
|
|
||||||
export const xyb = useMode(modeXyb);
|
|
||||||
export const xyz50 = useMode(modeXyz50);
|
|
||||||
export const xyz65 = useMode(modeXyz65);
|
|
||||||
export const yiq = useMode(modeYiq);
|
|
||||||
37
node_modules/culori/src/bootstrap/css.js
generated
vendored
37
node_modules/culori/src/bootstrap/css.js
generated
vendored
@ -1,37 +0,0 @@
|
|||||||
// Color space definitions
|
|
||||||
import modeA98 from '../a98/definition.js';
|
|
||||||
import modeHsl from '../hsl/definition.js';
|
|
||||||
import modeHsv from '../hsv/definition.js';
|
|
||||||
import modeHwb from '../hwb/definition.js';
|
|
||||||
import modeLab from '../lab/definition.js';
|
|
||||||
import modeLab65 from '../lab65/definition.js';
|
|
||||||
import modeLch from '../lch/definition.js';
|
|
||||||
import modeLch65 from '../lch65/definition.js';
|
|
||||||
import modeLrgb from '../lrgb/definition.js';
|
|
||||||
import modeOklab from '../oklab/definition.js';
|
|
||||||
import modeOklch from '../oklch/definition.js';
|
|
||||||
import modeP3 from '../p3/definition.js';
|
|
||||||
import modeProphoto from '../prophoto/definition.js';
|
|
||||||
import modeRec2020 from '../rec2020/definition.js';
|
|
||||||
import modeRgb from '../rgb/definition.js';
|
|
||||||
import modeXyz50 from '../xyz50/definition.js';
|
|
||||||
import modeXyz65 from '../xyz65/definition.js';
|
|
||||||
import { useMode } from '../modes.js';
|
|
||||||
|
|
||||||
export const a98 = useMode(modeA98);
|
|
||||||
export const hsl = useMode(modeHsl);
|
|
||||||
export const hsv = useMode(modeHsv);
|
|
||||||
export const hwb = useMode(modeHwb);
|
|
||||||
export const lab = useMode(modeLab);
|
|
||||||
export const lab65 = useMode(modeLab65);
|
|
||||||
export const lch = useMode(modeLch);
|
|
||||||
export const lch65 = useMode(modeLch65);
|
|
||||||
export const lrgb = useMode(modeLrgb);
|
|
||||||
export const oklab = useMode(modeOklab);
|
|
||||||
export const oklch = useMode(modeOklch);
|
|
||||||
export const p3 = useMode(modeP3);
|
|
||||||
export const prophoto = useMode(modeProphoto);
|
|
||||||
export const rec2020 = useMode(modeRec2020);
|
|
||||||
export const rgb = useMode(modeRgb);
|
|
||||||
export const xyz50 = useMode(modeXyz50);
|
|
||||||
export const xyz65 = useMode(modeXyz65);
|
|
||||||
255
node_modules/culori/src/clamp.js
generated
vendored
255
node_modules/culori/src/clamp.js
generated
vendored
@ -1,255 +0,0 @@
|
|||||||
import converter from './converter.js';
|
|
||||||
import prepare from './_prepare.js';
|
|
||||||
import { getMode } from './modes.js';
|
|
||||||
import { differenceEuclidean } from './difference.js';
|
|
||||||
|
|
||||||
const rgb = converter('rgb');
|
|
||||||
const fixup_rgb = c => {
|
|
||||||
const res = {
|
|
||||||
mode: c.mode,
|
|
||||||
r: Math.max(0, Math.min(c.r, 1)),
|
|
||||||
g: Math.max(0, Math.min(c.g, 1)),
|
|
||||||
b: Math.max(0, Math.min(c.b, 1))
|
|
||||||
};
|
|
||||||
if (c.alpha !== undefined) {
|
|
||||||
res.alpha = c.alpha;
|
|
||||||
}
|
|
||||||
return res;
|
|
||||||
};
|
|
||||||
|
|
||||||
const to_displayable_srgb = c => fixup_rgb(rgb(c));
|
|
||||||
|
|
||||||
const inrange_rgb = c => {
|
|
||||||
return (
|
|
||||||
c !== undefined &&
|
|
||||||
c.r >= 0 &&
|
|
||||||
c.r <= 1 &&
|
|
||||||
c.g >= 0 &&
|
|
||||||
c.g <= 1 &&
|
|
||||||
c.b >= 0 &&
|
|
||||||
c.b <= 1
|
|
||||||
);
|
|
||||||
};
|
|
||||||
|
|
||||||
/*
|
|
||||||
Returns whether the color is in the sRGB gamut.
|
|
||||||
*/
|
|
||||||
export function displayable(color) {
|
|
||||||
return inrange_rgb(rgb(color));
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
Given a color space `mode`, returns a function
|
|
||||||
with which to check whether a color is
|
|
||||||
in that color space's gamut.
|
|
||||||
*/
|
|
||||||
export function inGamut(mode = 'rgb') {
|
|
||||||
const { gamut } = getMode(mode);
|
|
||||||
if (!gamut) {
|
|
||||||
return color => true;
|
|
||||||
}
|
|
||||||
const conv = converter(typeof gamut === 'string' ? gamut : mode);
|
|
||||||
return color => inrange_rgb(conv(color));
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
Obtain a color that's in the sRGB gamut
|
|
||||||
by converting it to sRGB and clipping the channel values
|
|
||||||
so that they're within the [0, 1] range.
|
|
||||||
|
|
||||||
The result is returned in the color's original color space.
|
|
||||||
*/
|
|
||||||
export function clampRgb(color) {
|
|
||||||
color = prepare(color);
|
|
||||||
|
|
||||||
// if the color is undefined or displayable, return it directly
|
|
||||||
if (color === undefined || displayable(color)) return color;
|
|
||||||
|
|
||||||
// keep track of color's original mode
|
|
||||||
let conv = converter(color.mode);
|
|
||||||
|
|
||||||
return conv(to_displayable_srgb(color));
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
Given the `mode` color space, returns a function
|
|
||||||
with which to obtain a color that's in gamut for
|
|
||||||
the `mode` color space by clipping the channel values
|
|
||||||
so that they fit in their respective ranges.
|
|
||||||
|
|
||||||
It's similar to `clampRgb`, but works for any
|
|
||||||
bounded color space (RGB or not) for which
|
|
||||||
any combination of in-range channel values
|
|
||||||
produces an in-gamut color.
|
|
||||||
*/
|
|
||||||
export function clampGamut(mode = 'rgb') {
|
|
||||||
const { gamut } = getMode(mode);
|
|
||||||
if (!gamut) {
|
|
||||||
return color => prepare(color);
|
|
||||||
}
|
|
||||||
const destMode = typeof gamut === 'string' ? gamut : mode;
|
|
||||||
const destConv = converter(destMode);
|
|
||||||
const inDestGamut = inGamut(destMode);
|
|
||||||
return color => {
|
|
||||||
const original = prepare(color);
|
|
||||||
if (!original) {
|
|
||||||
return undefined;
|
|
||||||
}
|
|
||||||
const converted = destConv(original);
|
|
||||||
if (inDestGamut(converted)) {
|
|
||||||
return original;
|
|
||||||
}
|
|
||||||
const clamped = fixup_rgb(converted);
|
|
||||||
if (original.mode === clamped.mode) {
|
|
||||||
return clamped;
|
|
||||||
}
|
|
||||||
return converter(original.mode)(clamped);
|
|
||||||
};
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
Obtain a color that’s in a RGB gamut (by default sRGB)
|
|
||||||
by first converting it to `mode` and then finding
|
|
||||||
the greatest chroma value that fits the gamut.
|
|
||||||
|
|
||||||
By default, the CIELCh color space is used,
|
|
||||||
but any color that has a chroma component will do.
|
|
||||||
|
|
||||||
The result is returned in the color's original color space.
|
|
||||||
*/
|
|
||||||
export function clampChroma(color, mode = 'lch', rgbGamut = 'rgb') {
|
|
||||||
color = prepare(color);
|
|
||||||
|
|
||||||
let inDestinationGamut =
|
|
||||||
rgbGamut === 'rgb' ? displayable : inGamut(rgbGamut);
|
|
||||||
let clipToGamut =
|
|
||||||
rgbGamut === 'rgb' ? to_displayable_srgb : clampGamut(rgbGamut);
|
|
||||||
|
|
||||||
// if the color is undefined or displayable, return it directly
|
|
||||||
if (color === undefined || inDestinationGamut(color)) return color;
|
|
||||||
|
|
||||||
// keep track of color's original mode
|
|
||||||
let conv = converter(color.mode);
|
|
||||||
|
|
||||||
// convert to the provided `mode` for clamping
|
|
||||||
color = converter(mode)(color);
|
|
||||||
|
|
||||||
// try with chroma = 0
|
|
||||||
let clamped = { ...color, c: 0 };
|
|
||||||
|
|
||||||
// if not even chroma = 0 is displayable
|
|
||||||
// fall back to RGB clamping
|
|
||||||
if (!inDestinationGamut(clamped)) {
|
|
||||||
return conv(clipToGamut(clamped));
|
|
||||||
}
|
|
||||||
|
|
||||||
// By this time we know chroma = 0 is displayable and our current chroma is not.
|
|
||||||
// Find the displayable chroma through the bisection method.
|
|
||||||
let start = 0;
|
|
||||||
let end = color.c;
|
|
||||||
let range = getMode(mode).ranges.c;
|
|
||||||
let resolution = (range[1] - range[0]) / Math.pow(2, 13);
|
|
||||||
let _last_good_c;
|
|
||||||
|
|
||||||
while (end - start > resolution) {
|
|
||||||
clamped.c = start + (end - start) * 0.5;
|
|
||||||
if (inDestinationGamut(clamped)) {
|
|
||||||
_last_good_c = clamped.c;
|
|
||||||
start = clamped.c;
|
|
||||||
} else {
|
|
||||||
end = clamped.c;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
return conv(
|
|
||||||
inDestinationGamut(clamped) ? clamped : { ...clamped, c: _last_good_c }
|
|
||||||
);
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
Obtain a color that's in the `dest` gamut,
|
|
||||||
by first converting it to the `mode` color space
|
|
||||||
and then finding the largest chroma that's in gamut,
|
|
||||||
similar to `clampChroma`.
|
|
||||||
|
|
||||||
The color returned is in the `dest` color space.
|
|
||||||
|
|
||||||
To address the shortcomings of `clampChroma`, which can
|
|
||||||
sometimes produce colors more desaturated than necessary,
|
|
||||||
the test used in the binary search is replaced with
|
|
||||||
"is color is roughly in gamut", by comparing the candidate
|
|
||||||
to the clipped version (obtained with `clampGamut`).
|
|
||||||
The test passes if the colors are not too dissimilar,
|
|
||||||
judged by the `delta` color difference function
|
|
||||||
and an associated `jnd` just-noticeable difference value.
|
|
||||||
|
|
||||||
The default arguments for this function correspond to the
|
|
||||||
gamut mapping algorithm defined in CSS Color Level 4:
|
|
||||||
https://drafts.csswg.org/css-color/#css-gamut-mapping
|
|
||||||
|
|
||||||
To disable the “roughly in gamut” part, pass either
|
|
||||||
`null` for the `delta` parameter, or zero for `jnd`.
|
|
||||||
*/
|
|
||||||
export function toGamut(
|
|
||||||
dest = 'rgb',
|
|
||||||
mode = 'oklch',
|
|
||||||
delta = differenceEuclidean('oklch'),
|
|
||||||
jnd = 0.02
|
|
||||||
) {
|
|
||||||
const destConv = converter(dest);
|
|
||||||
|
|
||||||
if (!getMode(dest).gamut) {
|
|
||||||
return color => destConv(color);
|
|
||||||
}
|
|
||||||
|
|
||||||
const inDestinationGamut = inGamut(dest);
|
|
||||||
const clipToGamut = clampGamut(dest);
|
|
||||||
|
|
||||||
const ucs = converter(mode);
|
|
||||||
const { ranges } = getMode(mode);
|
|
||||||
|
|
||||||
const White = destConv('white');
|
|
||||||
const Black = destConv('black');
|
|
||||||
|
|
||||||
return color => {
|
|
||||||
color = prepare(color);
|
|
||||||
if (color === undefined) {
|
|
||||||
return undefined;
|
|
||||||
}
|
|
||||||
const candidate = { ...ucs(color) };
|
|
||||||
if (candidate.l >= ranges.l[1]) {
|
|
||||||
const res = { ...White };
|
|
||||||
if (color.alpha !== undefined) {
|
|
||||||
res.alpha = color.alpha;
|
|
||||||
}
|
|
||||||
return res;
|
|
||||||
}
|
|
||||||
if (candidate.l <= ranges.l[0]) {
|
|
||||||
const res = { ...Black };
|
|
||||||
if (color.alpha !== undefined) {
|
|
||||||
res.alpha = color.alpha;
|
|
||||||
}
|
|
||||||
return res;
|
|
||||||
}
|
|
||||||
if (inDestinationGamut(candidate)) {
|
|
||||||
return destConv(candidate);
|
|
||||||
}
|
|
||||||
let start = 0;
|
|
||||||
let end = candidate.c;
|
|
||||||
let epsilon = (ranges.c[1] - ranges.c[0]) / 4000; // 0.0001 for oklch()
|
|
||||||
let clipped = clipToGamut(candidate);
|
|
||||||
while (end - start > epsilon) {
|
|
||||||
candidate.c = (start + end) * 0.5;
|
|
||||||
clipped = clipToGamut(candidate);
|
|
||||||
if (
|
|
||||||
inDestinationGamut(candidate) ||
|
|
||||||
(delta && jnd > 0 && delta(candidate, clipped) <= jnd)
|
|
||||||
) {
|
|
||||||
start = candidate.c;
|
|
||||||
} else {
|
|
||||||
end = candidate.c;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return destConv(inDestinationGamut(candidate) ? candidate : clipped);
|
|
||||||
};
|
|
||||||
}
|
|
||||||
156
node_modules/culori/src/colors/named.js
generated
vendored
156
node_modules/culori/src/colors/named.js
generated
vendored
@ -1,156 +0,0 @@
|
|||||||
const named = {
|
|
||||||
aliceblue: 0xf0f8ff,
|
|
||||||
antiquewhite: 0xfaebd7,
|
|
||||||
aqua: 0x00ffff,
|
|
||||||
aquamarine: 0x7fffd4,
|
|
||||||
azure: 0xf0ffff,
|
|
||||||
beige: 0xf5f5dc,
|
|
||||||
bisque: 0xffe4c4,
|
|
||||||
black: 0x000000,
|
|
||||||
blanchedalmond: 0xffebcd,
|
|
||||||
blue: 0x0000ff,
|
|
||||||
blueviolet: 0x8a2be2,
|
|
||||||
brown: 0xa52a2a,
|
|
||||||
burlywood: 0xdeb887,
|
|
||||||
cadetblue: 0x5f9ea0,
|
|
||||||
chartreuse: 0x7fff00,
|
|
||||||
chocolate: 0xd2691e,
|
|
||||||
coral: 0xff7f50,
|
|
||||||
cornflowerblue: 0x6495ed,
|
|
||||||
cornsilk: 0xfff8dc,
|
|
||||||
crimson: 0xdc143c,
|
|
||||||
cyan: 0x00ffff,
|
|
||||||
darkblue: 0x00008b,
|
|
||||||
darkcyan: 0x008b8b,
|
|
||||||
darkgoldenrod: 0xb8860b,
|
|
||||||
darkgray: 0xa9a9a9,
|
|
||||||
darkgreen: 0x006400,
|
|
||||||
darkgrey: 0xa9a9a9,
|
|
||||||
darkkhaki: 0xbdb76b,
|
|
||||||
darkmagenta: 0x8b008b,
|
|
||||||
darkolivegreen: 0x556b2f,
|
|
||||||
darkorange: 0xff8c00,
|
|
||||||
darkorchid: 0x9932cc,
|
|
||||||
darkred: 0x8b0000,
|
|
||||||
darksalmon: 0xe9967a,
|
|
||||||
darkseagreen: 0x8fbc8f,
|
|
||||||
darkslateblue: 0x483d8b,
|
|
||||||
darkslategray: 0x2f4f4f,
|
|
||||||
darkslategrey: 0x2f4f4f,
|
|
||||||
darkturquoise: 0x00ced1,
|
|
||||||
darkviolet: 0x9400d3,
|
|
||||||
deeppink: 0xff1493,
|
|
||||||
deepskyblue: 0x00bfff,
|
|
||||||
dimgray: 0x696969,
|
|
||||||
dimgrey: 0x696969,
|
|
||||||
dodgerblue: 0x1e90ff,
|
|
||||||
firebrick: 0xb22222,
|
|
||||||
floralwhite: 0xfffaf0,
|
|
||||||
forestgreen: 0x228b22,
|
|
||||||
fuchsia: 0xff00ff,
|
|
||||||
gainsboro: 0xdcdcdc,
|
|
||||||
ghostwhite: 0xf8f8ff,
|
|
||||||
gold: 0xffd700,
|
|
||||||
goldenrod: 0xdaa520,
|
|
||||||
gray: 0x808080,
|
|
||||||
green: 0x008000,
|
|
||||||
greenyellow: 0xadff2f,
|
|
||||||
grey: 0x808080,
|
|
||||||
honeydew: 0xf0fff0,
|
|
||||||
hotpink: 0xff69b4,
|
|
||||||
indianred: 0xcd5c5c,
|
|
||||||
indigo: 0x4b0082,
|
|
||||||
ivory: 0xfffff0,
|
|
||||||
khaki: 0xf0e68c,
|
|
||||||
lavender: 0xe6e6fa,
|
|
||||||
lavenderblush: 0xfff0f5,
|
|
||||||
lawngreen: 0x7cfc00,
|
|
||||||
lemonchiffon: 0xfffacd,
|
|
||||||
lightblue: 0xadd8e6,
|
|
||||||
lightcoral: 0xf08080,
|
|
||||||
lightcyan: 0xe0ffff,
|
|
||||||
lightgoldenrodyellow: 0xfafad2,
|
|
||||||
lightgray: 0xd3d3d3,
|
|
||||||
lightgreen: 0x90ee90,
|
|
||||||
lightgrey: 0xd3d3d3,
|
|
||||||
lightpink: 0xffb6c1,
|
|
||||||
lightsalmon: 0xffa07a,
|
|
||||||
lightseagreen: 0x20b2aa,
|
|
||||||
lightskyblue: 0x87cefa,
|
|
||||||
lightslategray: 0x778899,
|
|
||||||
lightslategrey: 0x778899,
|
|
||||||
lightsteelblue: 0xb0c4de,
|
|
||||||
lightyellow: 0xffffe0,
|
|
||||||
lime: 0x00ff00,
|
|
||||||
limegreen: 0x32cd32,
|
|
||||||
linen: 0xfaf0e6,
|
|
||||||
magenta: 0xff00ff,
|
|
||||||
maroon: 0x800000,
|
|
||||||
mediumaquamarine: 0x66cdaa,
|
|
||||||
mediumblue: 0x0000cd,
|
|
||||||
mediumorchid: 0xba55d3,
|
|
||||||
mediumpurple: 0x9370db,
|
|
||||||
mediumseagreen: 0x3cb371,
|
|
||||||
mediumslateblue: 0x7b68ee,
|
|
||||||
mediumspringgreen: 0x00fa9a,
|
|
||||||
mediumturquoise: 0x48d1cc,
|
|
||||||
mediumvioletred: 0xc71585,
|
|
||||||
midnightblue: 0x191970,
|
|
||||||
mintcream: 0xf5fffa,
|
|
||||||
mistyrose: 0xffe4e1,
|
|
||||||
moccasin: 0xffe4b5,
|
|
||||||
navajowhite: 0xffdead,
|
|
||||||
navy: 0x000080,
|
|
||||||
oldlace: 0xfdf5e6,
|
|
||||||
olive: 0x808000,
|
|
||||||
olivedrab: 0x6b8e23,
|
|
||||||
orange: 0xffa500,
|
|
||||||
orangered: 0xff4500,
|
|
||||||
orchid: 0xda70d6,
|
|
||||||
palegoldenrod: 0xeee8aa,
|
|
||||||
palegreen: 0x98fb98,
|
|
||||||
paleturquoise: 0xafeeee,
|
|
||||||
palevioletred: 0xdb7093,
|
|
||||||
papayawhip: 0xffefd5,
|
|
||||||
peachpuff: 0xffdab9,
|
|
||||||
peru: 0xcd853f,
|
|
||||||
pink: 0xffc0cb,
|
|
||||||
plum: 0xdda0dd,
|
|
||||||
powderblue: 0xb0e0e6,
|
|
||||||
purple: 0x800080,
|
|
||||||
|
|
||||||
// Added in CSS Colors Level 4:
|
|
||||||
// https://drafts.csswg.org/css-color/#changes-from-3
|
|
||||||
rebeccapurple: 0x663399,
|
|
||||||
|
|
||||||
red: 0xff0000,
|
|
||||||
rosybrown: 0xbc8f8f,
|
|
||||||
royalblue: 0x4169e1,
|
|
||||||
saddlebrown: 0x8b4513,
|
|
||||||
salmon: 0xfa8072,
|
|
||||||
sandybrown: 0xf4a460,
|
|
||||||
seagreen: 0x2e8b57,
|
|
||||||
seashell: 0xfff5ee,
|
|
||||||
sienna: 0xa0522d,
|
|
||||||
silver: 0xc0c0c0,
|
|
||||||
skyblue: 0x87ceeb,
|
|
||||||
slateblue: 0x6a5acd,
|
|
||||||
slategray: 0x708090,
|
|
||||||
slategrey: 0x708090,
|
|
||||||
snow: 0xfffafa,
|
|
||||||
springgreen: 0x00ff7f,
|
|
||||||
steelblue: 0x4682b4,
|
|
||||||
tan: 0xd2b48c,
|
|
||||||
teal: 0x008080,
|
|
||||||
thistle: 0xd8bfd8,
|
|
||||||
tomato: 0xff6347,
|
|
||||||
turquoise: 0x40e0d0,
|
|
||||||
violet: 0xee82ee,
|
|
||||||
wheat: 0xf5deb3,
|
|
||||||
white: 0xffffff,
|
|
||||||
whitesmoke: 0xf5f5f5,
|
|
||||||
yellow: 0xffff00,
|
|
||||||
yellowgreen: 0x9acd32
|
|
||||||
};
|
|
||||||
|
|
||||||
export default named;
|
|
||||||
22
node_modules/culori/src/constants.js
generated
vendored
22
node_modules/culori/src/constants.js
generated
vendored
@ -1,22 +0,0 @@
|
|||||||
/*
|
|
||||||
The XYZ tristimulus values (white point)
|
|
||||||
of standard illuminants for the CIE 1931 2°
|
|
||||||
standard observer.
|
|
||||||
|
|
||||||
See: https://en.wikipedia.org/wiki/Standard_illuminant
|
|
||||||
*/
|
|
||||||
|
|
||||||
export const D50 = {
|
|
||||||
X: 0.3457 / 0.3585,
|
|
||||||
Y: 1,
|
|
||||||
Z: (1 - 0.3457 - 0.3585) / 0.3585
|
|
||||||
};
|
|
||||||
|
|
||||||
export const D65 = {
|
|
||||||
X: 0.3127 / 0.329,
|
|
||||||
Y: 1,
|
|
||||||
Z: (1 - 0.3127 - 0.329) / 0.329
|
|
||||||
};
|
|
||||||
|
|
||||||
export const k = Math.pow(29, 3) / Math.pow(3, 3);
|
|
||||||
export const e = Math.pow(6, 3) / Math.pow(29, 3);
|
|
||||||
26
node_modules/culori/src/converter.js
generated
vendored
26
node_modules/culori/src/converter.js
generated
vendored
@ -1,26 +0,0 @@
|
|||||||
import { converters } from './modes.js';
|
|
||||||
import prepare from './_prepare.js';
|
|
||||||
|
|
||||||
const converter =
|
|
||||||
(target_mode = 'rgb') =>
|
|
||||||
color =>
|
|
||||||
(color = prepare(color, target_mode)) !== undefined
|
|
||||||
? // if the color's mode corresponds to our target mode
|
|
||||||
color.mode === target_mode
|
|
||||||
? // then just return the color
|
|
||||||
color
|
|
||||||
: // otherwise check to see if we have a dedicated
|
|
||||||
// converter for the target mode
|
|
||||||
converters[color.mode][target_mode]
|
|
||||||
? // and return its result...
|
|
||||||
converters[color.mode][target_mode](color)
|
|
||||||
: // ...otherwise pass through RGB as an intermediary step.
|
|
||||||
// if the target mode is RGB...
|
|
||||||
target_mode === 'rgb'
|
|
||||||
? // just return the RGB
|
|
||||||
converters[color.mode].rgb(color)
|
|
||||||
: // otherwise convert color.mode -> RGB -> target_mode
|
|
||||||
converters.rgb[target_mode](converters[color.mode].rgb(color))
|
|
||||||
: undefined;
|
|
||||||
|
|
||||||
export default converter;
|
|
||||||
4
node_modules/culori/src/cubehelix/constants.js
generated
vendored
4
node_modules/culori/src/cubehelix/constants.js
generated
vendored
@ -1,4 +0,0 @@
|
|||||||
export const M = [-0.14861, 1.78277, -0.29227, -0.90649, 1.97294, 0];
|
|
||||||
|
|
||||||
export const degToRad = Math.PI / 180;
|
|
||||||
export const radToDeg = 180 / Math.PI;
|
|
||||||
21
node_modules/culori/src/cubehelix/convertCubehelixToRgb.js
generated
vendored
21
node_modules/culori/src/cubehelix/convertCubehelixToRgb.js
generated
vendored
@ -1,21 +0,0 @@
|
|||||||
import { degToRad, M } from './constants.js';
|
|
||||||
|
|
||||||
const convertCubehelixToRgb = ({ h, s, l, alpha }) => {
|
|
||||||
let res = { mode: 'rgb' };
|
|
||||||
|
|
||||||
h = (h === undefined ? 0 : h + 120) * degToRad;
|
|
||||||
|
|
||||||
let amp = s === undefined ? 0 : s * l * (1 - l);
|
|
||||||
|
|
||||||
let cosh = Math.cos(h);
|
|
||||||
let sinh = Math.sin(h);
|
|
||||||
|
|
||||||
res.r = l + amp * (M[0] * cosh + M[1] * sinh);
|
|
||||||
res.g = l + amp * (M[2] * cosh + M[3] * sinh);
|
|
||||||
res.b = l + amp * (M[4] * cosh + M[5] * sinh);
|
|
||||||
|
|
||||||
if (alpha !== undefined) res.alpha = alpha;
|
|
||||||
return res;
|
|
||||||
};
|
|
||||||
|
|
||||||
export default convertCubehelixToRgb;
|
|
||||||
40
node_modules/culori/src/cubehelix/convertRgbToCubehelix.js
generated
vendored
40
node_modules/culori/src/cubehelix/convertRgbToCubehelix.js
generated
vendored
@ -1,40 +0,0 @@
|
|||||||
/*
|
|
||||||
Convert a RGB color to the Cubehelix HSL color space.
|
|
||||||
|
|
||||||
This computation is not present in Green's paper:
|
|
||||||
https://arxiv.org/pdf/1108.5083.pdf
|
|
||||||
|
|
||||||
...but can be derived from the inverse, HSL to RGB conversion.
|
|
||||||
|
|
||||||
It matches the math in Mike Bostock's D3 implementation:
|
|
||||||
|
|
||||||
https://github.com/d3/d3-color/blob/master/src/cubehelix.js
|
|
||||||
*/
|
|
||||||
|
|
||||||
import { radToDeg, M } from './constants.js';
|
|
||||||
|
|
||||||
let DE = M[3] * M[4];
|
|
||||||
let BE = M[1] * M[4];
|
|
||||||
let BCAD = M[1] * M[2] - M[0] * M[3];
|
|
||||||
|
|
||||||
const convertRgbToCubehelix = ({ r, g, b, alpha }) => {
|
|
||||||
let l = (BCAD * b + r * DE - g * BE) / (BCAD + DE - BE);
|
|
||||||
let x = b - l;
|
|
||||||
let y = (M[4] * (g - l) - M[2] * x) / M[3];
|
|
||||||
|
|
||||||
let res = {
|
|
||||||
mode: 'cubehelix',
|
|
||||||
l: l,
|
|
||||||
s:
|
|
||||||
l === 0 || l === 1
|
|
||||||
? undefined
|
|
||||||
: Math.sqrt(x * x + y * y) / (M[4] * l * (1 - l))
|
|
||||||
};
|
|
||||||
|
|
||||||
if (res.s) res.h = Math.atan2(y, x) * radToDeg - 120;
|
|
||||||
if (alpha !== undefined) res.alpha = alpha;
|
|
||||||
|
|
||||||
return res;
|
|
||||||
};
|
|
||||||
|
|
||||||
export default convertRgbToCubehelix;
|
|
||||||
84
node_modules/culori/src/cubehelix/definition.js
generated
vendored
84
node_modules/culori/src/cubehelix/definition.js
generated
vendored
@ -1,84 +0,0 @@
|
|||||||
/*
|
|
||||||
Dave Green's Cubehelix
|
|
||||||
----------------------
|
|
||||||
|
|
||||||
Green, D. A., 2011, "A colour scheme for the display of astronomical intensity images",
|
|
||||||
Bulletin of the Astronomical Society of India, 39, 289. (2011BASI...39..289G at ADS.)
|
|
||||||
|
|
||||||
https://www.mrao.cam.ac.uk/%7Edag/CUBEHELIX/
|
|
||||||
https://arxiv.org/pdf/1108.5083.pdf
|
|
||||||
|
|
||||||
Although Cubehelix was defined to be a method to obtain a colour scheme,
|
|
||||||
it actually contains a definition of a colour space, as identified by
|
|
||||||
Mike Bostock and implemented in D3.js.
|
|
||||||
|
|
||||||
Green's paper introduces the following terminology:
|
|
||||||
|
|
||||||
* a `lightness` dimension in the interval [0, 1]
|
|
||||||
on which we interpolate to obtain the colour scheme
|
|
||||||
* a `start` colour that is analogous to a Hue in HSL space
|
|
||||||
* a number of `rotations` around the Hue cylinder.
|
|
||||||
* a `hue` parameter which should more appropriately be called `saturation`
|
|
||||||
|
|
||||||
As such, the original definition of the Cubehelix scheme is actually an
|
|
||||||
interpolation between two colors in the Cubehelix space:
|
|
||||||
|
|
||||||
H: start H: start + 360 * rotations
|
|
||||||
S: hue -> S: hue
|
|
||||||
L: 0 L: 1
|
|
||||||
|
|
||||||
We can therefore extend the interpolation to any two colors in this space,
|
|
||||||
with a variable Saturation and a Lightness interval other than the fixed 0 -> 1.
|
|
||||||
*/
|
|
||||||
|
|
||||||
import { fixupHueShorter } from '../fixup/hue.js';
|
|
||||||
import { fixupAlpha } from '../fixup/alpha.js';
|
|
||||||
import { interpolatorLinear } from '../interpolate/linear.js';
|
|
||||||
import convertRgbToCubehelix from './convertRgbToCubehelix.js';
|
|
||||||
import convertCubehelixToRgb from './convertCubehelixToRgb.js';
|
|
||||||
import { differenceHueSaturation } from '../difference.js';
|
|
||||||
import { averageAngle } from '../average.js';
|
|
||||||
|
|
||||||
const definition = {
|
|
||||||
mode: 'cubehelix',
|
|
||||||
channels: ['h', 's', 'l', 'alpha'],
|
|
||||||
parse: ['--cubehelix'],
|
|
||||||
serialize: '--cubehelix',
|
|
||||||
|
|
||||||
ranges: {
|
|
||||||
h: [0, 360],
|
|
||||||
s: [0, 4.614],
|
|
||||||
l: [0, 1]
|
|
||||||
},
|
|
||||||
|
|
||||||
fromMode: {
|
|
||||||
rgb: convertRgbToCubehelix
|
|
||||||
},
|
|
||||||
|
|
||||||
toMode: {
|
|
||||||
rgb: convertCubehelixToRgb
|
|
||||||
},
|
|
||||||
|
|
||||||
interpolate: {
|
|
||||||
h: {
|
|
||||||
use: interpolatorLinear,
|
|
||||||
fixup: fixupHueShorter
|
|
||||||
},
|
|
||||||
s: interpolatorLinear,
|
|
||||||
l: interpolatorLinear,
|
|
||||||
alpha: {
|
|
||||||
use: interpolatorLinear,
|
|
||||||
fixup: fixupAlpha
|
|
||||||
}
|
|
||||||
},
|
|
||||||
|
|
||||||
difference: {
|
|
||||||
h: differenceHueSaturation
|
|
||||||
},
|
|
||||||
|
|
||||||
average: {
|
|
||||||
h: averageAngle
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
export default definition;
|
|
||||||
190
node_modules/culori/src/deficiency.js
generated
vendored
190
node_modules/culori/src/deficiency.js
generated
vendored
@ -1,190 +0,0 @@
|
|||||||
import converter from './converter.js';
|
|
||||||
import prepare from './_prepare.js';
|
|
||||||
import { lerp } from './interpolate/lerp.js';
|
|
||||||
|
|
||||||
let rgb = converter('rgb');
|
|
||||||
|
|
||||||
/*
|
|
||||||
Color vision deficiency (CVD) simulation based on:
|
|
||||||
|
|
||||||
G. M. Machado, M. M. Oliveira and L. A. F. Fernandes,
|
|
||||||
"A Physiologically-based Model for Simulation of Color Vision Deficiency"
|
|
||||||
in IEEE Transactions on Visualization and Computer Graphics,
|
|
||||||
vol. 15, no. 6, pp. 1291-1298, Nov.-Dec. 2009,
|
|
||||||
doi: 10.1109/TVCG.2009.113.
|
|
||||||
|
|
||||||
Functions use precomputed matrices from:
|
|
||||||
|
|
||||||
https://www.inf.ufrgs.br/~oliveira/pubs_files/CVD_Simulation/CVD_Simulation.html
|
|
||||||
|
|
||||||
Via the `colorspace` R package documentation:
|
|
||||||
|
|
||||||
http://colorspace.r-forge.r-project.org/reference/simulate_cvd.html
|
|
||||||
*/
|
|
||||||
|
|
||||||
const PROT = [
|
|
||||||
[1.0, 0.0, -0.0, 0.0, 1.0, 0.0, -0.0, -0.0, 1.0],
|
|
||||||
[
|
|
||||||
0.856167, 0.182038, -0.038205, 0.029342, 0.955115, 0.015544, -0.00288,
|
|
||||||
-0.001563, 1.004443
|
|
||||||
],
|
|
||||||
[
|
|
||||||
0.734766, 0.334872, -0.069637, 0.05184, 0.919198, 0.028963, -0.004928,
|
|
||||||
-0.004209, 1.009137
|
|
||||||
],
|
|
||||||
[
|
|
||||||
0.630323, 0.465641, -0.095964, 0.069181, 0.890046, 0.040773, -0.006308,
|
|
||||||
-0.007724, 1.014032
|
|
||||||
],
|
|
||||||
[
|
|
||||||
0.539009, 0.579343, -0.118352, 0.082546, 0.866121, 0.051332, -0.007136,
|
|
||||||
-0.011959, 1.019095
|
|
||||||
],
|
|
||||||
[
|
|
||||||
0.458064, 0.679578, -0.137642, 0.092785, 0.846313, 0.060902, -0.007494,
|
|
||||||
-0.016807, 1.024301
|
|
||||||
],
|
|
||||||
[
|
|
||||||
0.38545, 0.769005, -0.154455, 0.100526, 0.829802, 0.069673, -0.007442,
|
|
||||||
-0.02219, 1.029632
|
|
||||||
],
|
|
||||||
[
|
|
||||||
0.319627, 0.849633, -0.169261, 0.106241, 0.815969, 0.07779, -0.007025,
|
|
||||||
-0.028051, 1.035076
|
|
||||||
],
|
|
||||||
[
|
|
||||||
0.259411, 0.923008, -0.18242, 0.110296, 0.80434, 0.085364, -0.006276,
|
|
||||||
-0.034346, 1.040622
|
|
||||||
],
|
|
||||||
[
|
|
||||||
0.203876, 0.990338, -0.194214, 0.112975, 0.794542, 0.092483, -0.005222,
|
|
||||||
-0.041043, 1.046265
|
|
||||||
],
|
|
||||||
[
|
|
||||||
0.152286, 1.052583, -0.204868, 0.114503, 0.786281, 0.099216, -0.003882,
|
|
||||||
-0.048116, 1.051998
|
|
||||||
]
|
|
||||||
];
|
|
||||||
|
|
||||||
const DEUTER = [
|
|
||||||
[1.0, 0.0, -0.0, 0.0, 1.0, 0.0, -0.0, -0.0, 1.0],
|
|
||||||
[
|
|
||||||
0.866435, 0.177704, -0.044139, 0.049567, 0.939063, 0.01137, -0.003453,
|
|
||||||
0.007233, 0.99622
|
|
||||||
],
|
|
||||||
[
|
|
||||||
0.760729, 0.319078, -0.079807, 0.090568, 0.889315, 0.020117, -0.006027,
|
|
||||||
0.013325, 0.992702
|
|
||||||
],
|
|
||||||
[
|
|
||||||
0.675425, 0.43385, -0.109275, 0.125303, 0.847755, 0.026942, -0.00795,
|
|
||||||
0.018572, 0.989378
|
|
||||||
],
|
|
||||||
[
|
|
||||||
0.605511, 0.52856, -0.134071, 0.155318, 0.812366, 0.032316, -0.009376,
|
|
||||||
0.023176, 0.9862
|
|
||||||
],
|
|
||||||
[
|
|
||||||
0.547494, 0.607765, -0.155259, 0.181692, 0.781742, 0.036566, -0.01041,
|
|
||||||
0.027275, 0.983136
|
|
||||||
],
|
|
||||||
[
|
|
||||||
0.498864, 0.674741, -0.173604, 0.205199, 0.754872, 0.039929, -0.011131,
|
|
||||||
0.030969, 0.980162
|
|
||||||
],
|
|
||||||
[
|
|
||||||
0.457771, 0.731899, -0.18967, 0.226409, 0.731012, 0.042579, -0.011595,
|
|
||||||
0.034333, 0.977261
|
|
||||||
],
|
|
||||||
[
|
|
||||||
0.422823, 0.781057, -0.203881, 0.245752, 0.709602, 0.044646, -0.011843,
|
|
||||||
0.037423, 0.974421
|
|
||||||
],
|
|
||||||
[
|
|
||||||
0.392952, 0.82361, -0.216562, 0.263559, 0.69021, 0.046232, -0.01191,
|
|
||||||
0.040281, 0.97163
|
|
||||||
],
|
|
||||||
[
|
|
||||||
0.367322, 0.860646, -0.227968, 0.280085, 0.672501, 0.047413, -0.01182,
|
|
||||||
0.04294, 0.968881
|
|
||||||
]
|
|
||||||
];
|
|
||||||
|
|
||||||
const TRIT = [
|
|
||||||
[1.0, 0.0, -0.0, 0.0, 1.0, 0.0, -0.0, -0.0, 1.0],
|
|
||||||
[
|
|
||||||
0.92667, 0.092514, -0.019184, 0.021191, 0.964503, 0.014306, 0.008437,
|
|
||||||
0.054813, 0.93675
|
|
||||||
],
|
|
||||||
[
|
|
||||||
0.89572, 0.13333, -0.02905, 0.029997, 0.9454, 0.024603, 0.013027,
|
|
||||||
0.104707, 0.882266
|
|
||||||
],
|
|
||||||
[
|
|
||||||
0.905871, 0.127791, -0.033662, 0.026856, 0.941251, 0.031893, 0.01341,
|
|
||||||
0.148296, 0.838294
|
|
||||||
],
|
|
||||||
[
|
|
||||||
0.948035, 0.08949, -0.037526, 0.014364, 0.946792, 0.038844, 0.010853,
|
|
||||||
0.193991, 0.795156
|
|
||||||
],
|
|
||||||
[
|
|
||||||
1.017277, 0.027029, -0.044306, -0.006113, 0.958479, 0.047634, 0.006379,
|
|
||||||
0.248708, 0.744913
|
|
||||||
],
|
|
||||||
[
|
|
||||||
1.104996, -0.046633, -0.058363, -0.032137, 0.971635, 0.060503, 0.001336,
|
|
||||||
0.317922, 0.680742
|
|
||||||
],
|
|
||||||
[
|
|
||||||
1.193214, -0.109812, -0.083402, -0.058496, 0.97941, 0.079086, -0.002346,
|
|
||||||
0.403492, 0.598854
|
|
||||||
],
|
|
||||||
[
|
|
||||||
1.257728, -0.139648, -0.118081, -0.078003, 0.975409, 0.102594,
|
|
||||||
-0.003316, 0.501214, 0.502102
|
|
||||||
],
|
|
||||||
[
|
|
||||||
1.278864, -0.125333, -0.153531, -0.084748, 0.957674, 0.127074,
|
|
||||||
-0.000989, 0.601151, 0.399838
|
|
||||||
],
|
|
||||||
[
|
|
||||||
1.255528, -0.076749, -0.178779, -0.078411, 0.930809, 0.147602, 0.004733,
|
|
||||||
0.691367, 0.3039
|
|
||||||
]
|
|
||||||
];
|
|
||||||
|
|
||||||
const deficiency = (lut, t) => {
|
|
||||||
let tt = Math.max(0, Math.min(1, t));
|
|
||||||
let i = Math.round(tt / 0.1);
|
|
||||||
let w = Math.round(tt % 0.1);
|
|
||||||
let arr = lut[i];
|
|
||||||
if (w > 0 && i < lut.length - 1) {
|
|
||||||
let arr_2 = lut[i + 1];
|
|
||||||
arr = arr.map((v, idx) => lerp(arr[idx], arr_2[idx], w));
|
|
||||||
}
|
|
||||||
return color => {
|
|
||||||
let c = prepare(color);
|
|
||||||
if (c === undefined) {
|
|
||||||
return undefined;
|
|
||||||
}
|
|
||||||
let { r, g, b } = rgb(c);
|
|
||||||
let ret = {
|
|
||||||
mode: 'rgb',
|
|
||||||
r: arr[0] * r + arr[1] * g + arr[2] * b,
|
|
||||||
g: arr[3] * r + arr[4] * g + arr[5] * b,
|
|
||||||
b: arr[6] * r + arr[7] * g + arr[8] * b
|
|
||||||
};
|
|
||||||
if (c.alpha !== undefined) {
|
|
||||||
ret.alpha = c.alpha;
|
|
||||||
}
|
|
||||||
return converter(c.mode)(ret);
|
|
||||||
};
|
|
||||||
};
|
|
||||||
|
|
||||||
export const filterDeficiencyProt = (severity = 1) =>
|
|
||||||
deficiency(PROT, severity);
|
|
||||||
export const filterDeficiencyDeuter = (severity = 1) =>
|
|
||||||
deficiency(DEUTER, severity);
|
|
||||||
export const filterDeficiencyTrit = (severity = 1) =>
|
|
||||||
deficiency(TRIT, severity);
|
|
||||||
306
node_modules/culori/src/difference.js
generated
vendored
306
node_modules/culori/src/difference.js
generated
vendored
@ -1,306 +0,0 @@
|
|||||||
import { getMode } from './modes.js';
|
|
||||||
import converter from './converter.js';
|
|
||||||
import normalizeHue from './util/normalizeHue.js';
|
|
||||||
|
|
||||||
const differenceHueSaturation = (std, smp) => {
|
|
||||||
if (std.h === undefined || smp.h === undefined || !std.s || !smp.s) {
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
let std_h = normalizeHue(std.h);
|
|
||||||
let smp_h = normalizeHue(smp.h);
|
|
||||||
let dH = Math.sin((((smp_h - std_h + 360) / 2) * Math.PI) / 180);
|
|
||||||
return 2 * Math.sqrt(std.s * smp.s) * dH;
|
|
||||||
};
|
|
||||||
|
|
||||||
const differenceHueNaive = (std, smp) => {
|
|
||||||
if (std.h === undefined || smp.h === undefined) {
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
let std_h = normalizeHue(std.h);
|
|
||||||
let smp_h = normalizeHue(smp.h);
|
|
||||||
if (Math.abs(smp_h - std_h) > 180) {
|
|
||||||
// todo should this be normalized once again?
|
|
||||||
return std_h - (smp_h - 360 * Math.sign(smp_h - std_h));
|
|
||||||
}
|
|
||||||
return smp_h - std_h;
|
|
||||||
};
|
|
||||||
|
|
||||||
const differenceHueChroma = (std, smp) => {
|
|
||||||
if (std.h === undefined || smp.h === undefined || !std.c || !smp.c) {
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
let std_h = normalizeHue(std.h);
|
|
||||||
let smp_h = normalizeHue(smp.h);
|
|
||||||
let dH = Math.sin((((smp_h - std_h + 360) / 2) * Math.PI) / 180);
|
|
||||||
return 2 * Math.sqrt(std.c * smp.c) * dH;
|
|
||||||
};
|
|
||||||
|
|
||||||
const differenceEuclidean = (mode = 'rgb', weights = [1, 1, 1, 0]) => {
|
|
||||||
let def = getMode(mode);
|
|
||||||
let channels = def.channels;
|
|
||||||
let diffs = def.difference;
|
|
||||||
let conv = converter(mode);
|
|
||||||
return (std, smp) => {
|
|
||||||
let ConvStd = conv(std);
|
|
||||||
let ConvSmp = conv(smp);
|
|
||||||
return Math.sqrt(
|
|
||||||
channels.reduce((sum, k, idx) => {
|
|
||||||
let delta = diffs[k]
|
|
||||||
? diffs[k](ConvStd, ConvSmp)
|
|
||||||
: ConvStd[k] - ConvSmp[k];
|
|
||||||
return (
|
|
||||||
sum +
|
|
||||||
(weights[idx] || 0) * Math.pow(isNaN(delta) ? 0 : delta, 2)
|
|
||||||
);
|
|
||||||
}, 0)
|
|
||||||
);
|
|
||||||
};
|
|
||||||
};
|
|
||||||
|
|
||||||
const differenceCie76 = () => differenceEuclidean('lab65');
|
|
||||||
|
|
||||||
const differenceCie94 = (kL = 1, K1 = 0.045, K2 = 0.015) => {
|
|
||||||
let lab = converter('lab65');
|
|
||||||
|
|
||||||
return (std, smp) => {
|
|
||||||
let LabStd = lab(std);
|
|
||||||
let LabSmp = lab(smp);
|
|
||||||
|
|
||||||
// Extract Lab values, and compute Chroma
|
|
||||||
let lStd = LabStd.l;
|
|
||||||
let aStd = LabStd.a;
|
|
||||||
let bStd = LabStd.b;
|
|
||||||
let cStd = Math.sqrt(aStd * aStd + bStd * bStd);
|
|
||||||
|
|
||||||
let lSmp = LabSmp.l;
|
|
||||||
let aSmp = LabSmp.a;
|
|
||||||
let bSmp = LabSmp.b;
|
|
||||||
let cSmp = Math.sqrt(aSmp * aSmp + bSmp * bSmp);
|
|
||||||
|
|
||||||
let dL2 = Math.pow(lStd - lSmp, 2);
|
|
||||||
let dC2 = Math.pow(cStd - cSmp, 2);
|
|
||||||
let dH2 = Math.pow(aStd - aSmp, 2) + Math.pow(bStd - bSmp, 2) - dC2;
|
|
||||||
|
|
||||||
return Math.sqrt(
|
|
||||||
dL2 / Math.pow(kL, 2) +
|
|
||||||
dC2 / Math.pow(1 + K1 * cStd, 2) +
|
|
||||||
dH2 / Math.pow(1 + K2 * cStd, 2)
|
|
||||||
);
|
|
||||||
};
|
|
||||||
};
|
|
||||||
|
|
||||||
/*
|
|
||||||
CIEDE2000 color difference, original Matlab implementation by Gaurav Sharma
|
|
||||||
Based on "The CIEDE2000 Color-Difference Formula: Implementation Notes, Supplementary Test Data, and Mathematical Observations"
|
|
||||||
by Gaurav Sharma, Wencheng Wu, Edul N. Dalal in Color Research and Application, vol. 30. No. 1, pp. 21-30, February 2005.
|
|
||||||
http://www2.ece.rochester.edu/~gsharma/ciede2000/
|
|
||||||
*/
|
|
||||||
|
|
||||||
const differenceCiede2000 = (Kl = 1, Kc = 1, Kh = 1) => {
|
|
||||||
let lab = converter('lab65');
|
|
||||||
return (std, smp) => {
|
|
||||||
let LabStd = lab(std);
|
|
||||||
let LabSmp = lab(smp);
|
|
||||||
|
|
||||||
let lStd = LabStd.l;
|
|
||||||
let aStd = LabStd.a;
|
|
||||||
let bStd = LabStd.b;
|
|
||||||
let cStd = Math.sqrt(aStd * aStd + bStd * bStd);
|
|
||||||
|
|
||||||
let lSmp = LabSmp.l;
|
|
||||||
let aSmp = LabSmp.a;
|
|
||||||
let bSmp = LabSmp.b;
|
|
||||||
let cSmp = Math.sqrt(aSmp * aSmp + bSmp * bSmp);
|
|
||||||
|
|
||||||
let cAvg = (cStd + cSmp) / 2;
|
|
||||||
|
|
||||||
let G =
|
|
||||||
0.5 *
|
|
||||||
(1 -
|
|
||||||
Math.sqrt(
|
|
||||||
Math.pow(cAvg, 7) / (Math.pow(cAvg, 7) + Math.pow(25, 7))
|
|
||||||
));
|
|
||||||
|
|
||||||
let apStd = aStd * (1 + G);
|
|
||||||
let apSmp = aSmp * (1 + G);
|
|
||||||
|
|
||||||
let cpStd = Math.sqrt(apStd * apStd + bStd * bStd);
|
|
||||||
let cpSmp = Math.sqrt(apSmp * apSmp + bSmp * bSmp);
|
|
||||||
|
|
||||||
let hpStd =
|
|
||||||
Math.abs(apStd) + Math.abs(bStd) === 0
|
|
||||||
? 0
|
|
||||||
: Math.atan2(bStd, apStd);
|
|
||||||
hpStd += (hpStd < 0) * 2 * Math.PI;
|
|
||||||
|
|
||||||
let hpSmp =
|
|
||||||
Math.abs(apSmp) + Math.abs(bSmp) === 0
|
|
||||||
? 0
|
|
||||||
: Math.atan2(bSmp, apSmp);
|
|
||||||
hpSmp += (hpSmp < 0) * 2 * Math.PI;
|
|
||||||
|
|
||||||
let dL = lSmp - lStd;
|
|
||||||
let dC = cpSmp - cpStd;
|
|
||||||
|
|
||||||
let dhp = cpStd * cpSmp === 0 ? 0 : hpSmp - hpStd;
|
|
||||||
dhp -= (dhp > Math.PI) * 2 * Math.PI;
|
|
||||||
dhp += (dhp < -Math.PI) * 2 * Math.PI;
|
|
||||||
|
|
||||||
let dH = 2 * Math.sqrt(cpStd * cpSmp) * Math.sin(dhp / 2);
|
|
||||||
|
|
||||||
let Lp = (lStd + lSmp) / 2;
|
|
||||||
let Cp = (cpStd + cpSmp) / 2;
|
|
||||||
|
|
||||||
let hp;
|
|
||||||
if (cpStd * cpSmp === 0) {
|
|
||||||
hp = hpStd + hpSmp;
|
|
||||||
} else {
|
|
||||||
hp = (hpStd + hpSmp) / 2;
|
|
||||||
hp -= (Math.abs(hpStd - hpSmp) > Math.PI) * Math.PI;
|
|
||||||
hp += (hp < 0) * 2 * Math.PI;
|
|
||||||
}
|
|
||||||
|
|
||||||
let Lpm50 = Math.pow(Lp - 50, 2);
|
|
||||||
let T =
|
|
||||||
1 -
|
|
||||||
0.17 * Math.cos(hp - Math.PI / 6) +
|
|
||||||
0.24 * Math.cos(2 * hp) +
|
|
||||||
0.32 * Math.cos(3 * hp + Math.PI / 30) -
|
|
||||||
0.2 * Math.cos(4 * hp - (63 * Math.PI) / 180);
|
|
||||||
|
|
||||||
let Sl = 1 + (0.015 * Lpm50) / Math.sqrt(20 + Lpm50);
|
|
||||||
let Sc = 1 + 0.045 * Cp;
|
|
||||||
let Sh = 1 + 0.015 * Cp * T;
|
|
||||||
|
|
||||||
let deltaTheta =
|
|
||||||
((30 * Math.PI) / 180) *
|
|
||||||
Math.exp(-1 * Math.pow(((180 / Math.PI) * hp - 275) / 25, 2));
|
|
||||||
let Rc =
|
|
||||||
2 *
|
|
||||||
Math.sqrt(Math.pow(Cp, 7) / (Math.pow(Cp, 7) + Math.pow(25, 7)));
|
|
||||||
|
|
||||||
let Rt = -1 * Math.sin(2 * deltaTheta) * Rc;
|
|
||||||
|
|
||||||
return Math.sqrt(
|
|
||||||
Math.pow(dL / (Kl * Sl), 2) +
|
|
||||||
Math.pow(dC / (Kc * Sc), 2) +
|
|
||||||
Math.pow(dH / (Kh * Sh), 2) +
|
|
||||||
(((Rt * dC) / (Kc * Sc)) * dH) / (Kh * Sh)
|
|
||||||
);
|
|
||||||
};
|
|
||||||
};
|
|
||||||
|
|
||||||
/*
|
|
||||||
CMC (l:c) difference formula
|
|
||||||
|
|
||||||
References:
|
|
||||||
https://en.wikipedia.org/wiki/Color_difference#CMC_l:c_(1984)
|
|
||||||
http://www.brucelindbloom.com/index.html?Eqn_DeltaE_CMC.html
|
|
||||||
*/
|
|
||||||
const differenceCmc = (l = 1, c = 1) => {
|
|
||||||
let lab = converter('lab65');
|
|
||||||
|
|
||||||
/*
|
|
||||||
Comparte two colors:
|
|
||||||
std - standard (first) color
|
|
||||||
smp - sample (second) color
|
|
||||||
*/
|
|
||||||
return (std, smp) => {
|
|
||||||
// convert standard color to Lab
|
|
||||||
let LabStd = lab(std);
|
|
||||||
let lStd = LabStd.l;
|
|
||||||
let aStd = LabStd.a;
|
|
||||||
let bStd = LabStd.b;
|
|
||||||
|
|
||||||
// Obtain hue/chroma
|
|
||||||
let cStd = Math.sqrt(aStd * aStd + bStd * bStd);
|
|
||||||
let hStd = Math.atan2(bStd, aStd);
|
|
||||||
hStd = hStd + 2 * Math.PI * (hStd < 0);
|
|
||||||
|
|
||||||
// convert sample color to Lab, obtain LCh
|
|
||||||
let LabSmp = lab(smp);
|
|
||||||
let lSmp = LabSmp.l;
|
|
||||||
let aSmp = LabSmp.a;
|
|
||||||
let bSmp = LabSmp.b;
|
|
||||||
|
|
||||||
// Obtain chroma
|
|
||||||
let cSmp = Math.sqrt(aSmp * aSmp + bSmp * bSmp);
|
|
||||||
|
|
||||||
// lightness delta squared
|
|
||||||
let dL2 = Math.pow(lStd - lSmp, 2);
|
|
||||||
|
|
||||||
// chroma delta squared
|
|
||||||
let dC2 = Math.pow(cStd - cSmp, 2);
|
|
||||||
|
|
||||||
// hue delta squared
|
|
||||||
let dH2 = Math.pow(aStd - aSmp, 2) + Math.pow(bStd - bSmp, 2) - dC2;
|
|
||||||
|
|
||||||
let F = Math.sqrt(Math.pow(cStd, 4) / (Math.pow(cStd, 4) + 1900));
|
|
||||||
let T =
|
|
||||||
hStd >= (164 / 180) * Math.PI && hStd <= (345 / 180) * Math.PI
|
|
||||||
? 0.56 + Math.abs(0.2 * Math.cos(hStd + (168 / 180) * Math.PI))
|
|
||||||
: 0.36 + Math.abs(0.4 * Math.cos(hStd + (35 / 180) * Math.PI));
|
|
||||||
|
|
||||||
let Sl = lStd < 16 ? 0.511 : (0.040975 * lStd) / (1 + 0.01765 * lStd);
|
|
||||||
let Sc = (0.0638 * cStd) / (1 + 0.0131 * cStd) + 0.638;
|
|
||||||
let Sh = Sc * (F * T + 1 - F);
|
|
||||||
|
|
||||||
return Math.sqrt(
|
|
||||||
dL2 / Math.pow(l * Sl, 2) +
|
|
||||||
dC2 / Math.pow(c * Sc, 2) +
|
|
||||||
dH2 / Math.pow(Sh, 2)
|
|
||||||
);
|
|
||||||
};
|
|
||||||
};
|
|
||||||
|
|
||||||
/*
|
|
||||||
|
|
||||||
HyAB color difference formula, introduced in:
|
|
||||||
|
|
||||||
Abasi S, Amani Tehran M, Fairchild MD.
|
|
||||||
"Distance metrics for very large color differences."
|
|
||||||
Color Res Appl. 2019; 1–16.
|
|
||||||
https://doi.org/10.1002/col.22451
|
|
||||||
|
|
||||||
PDF available at:
|
|
||||||
|
|
||||||
http://markfairchild.org/PDFs/PAP40.pdf
|
|
||||||
*/
|
|
||||||
const differenceHyab = () => {
|
|
||||||
let lab = converter('lab65');
|
|
||||||
return (std, smp) => {
|
|
||||||
let LabStd = lab(std);
|
|
||||||
let LabSmp = lab(smp);
|
|
||||||
let dL = LabStd.l - LabSmp.l;
|
|
||||||
let dA = LabStd.a - LabSmp.a;
|
|
||||||
let dB = LabStd.b - LabSmp.b;
|
|
||||||
return Math.abs(dL) + Math.sqrt(dA * dA + dB * dB);
|
|
||||||
};
|
|
||||||
};
|
|
||||||
|
|
||||||
/*
|
|
||||||
"Measuring perceived color difference using YIQ NTSC
|
|
||||||
transmission color space in mobile applications"
|
|
||||||
|
|
||||||
by Yuriy Kotsarenko, Fernando Ramos in:
|
|
||||||
Programación Matemática y Software (2010)
|
|
||||||
|
|
||||||
Available at:
|
|
||||||
|
|
||||||
http://www.progmat.uaem.mx:8080/artVol2Num2/Articulo3Vol2Num2.pdf
|
|
||||||
*/
|
|
||||||
const differenceKotsarenkoRamos = () =>
|
|
||||||
differenceEuclidean('yiq', [0.5053, 0.299, 0.1957]);
|
|
||||||
|
|
||||||
export {
|
|
||||||
differenceHueChroma,
|
|
||||||
differenceHueSaturation,
|
|
||||||
differenceHueNaive,
|
|
||||||
differenceEuclidean,
|
|
||||||
differenceCie76,
|
|
||||||
differenceCie94,
|
|
||||||
differenceCiede2000,
|
|
||||||
differenceCmc,
|
|
||||||
differenceHyab,
|
|
||||||
differenceKotsarenkoRamos
|
|
||||||
};
|
|
||||||
48
node_modules/culori/src/dlab/definition.js
generated
vendored
48
node_modules/culori/src/dlab/definition.js
generated
vendored
@ -1,48 +0,0 @@
|
|||||||
import convertLabToLch from '../lch/convertLabToLch.js';
|
|
||||||
import convertLchToLab from '../lch/convertLchToLab.js';
|
|
||||||
import convertLab65ToRgb from '../lab65/convertLab65ToRgb.js';
|
|
||||||
import convertRgbToLab65 from '../lab65/convertRgbToLab65.js';
|
|
||||||
import convertDlchToLab65 from '../dlch/convertDlchToLab65.js';
|
|
||||||
import convertLab65ToDlch from '../dlch/convertLab65ToDlch.js';
|
|
||||||
import { interpolatorLinear } from '../interpolate/linear.js';
|
|
||||||
import { fixupAlpha } from '../fixup/alpha.js';
|
|
||||||
|
|
||||||
const convertDlabToLab65 = c => convertDlchToLab65(convertLabToLch(c, 'dlch'));
|
|
||||||
const convertLab65ToDlab = c => convertLchToLab(convertLab65ToDlch(c), 'dlab');
|
|
||||||
|
|
||||||
const definition = {
|
|
||||||
mode: 'dlab',
|
|
||||||
|
|
||||||
parse: ['--din99o-lab'],
|
|
||||||
serialize: '--din99o-lab',
|
|
||||||
|
|
||||||
toMode: {
|
|
||||||
lab65: convertDlabToLab65,
|
|
||||||
rgb: c => convertLab65ToRgb(convertDlabToLab65(c))
|
|
||||||
},
|
|
||||||
|
|
||||||
fromMode: {
|
|
||||||
lab65: convertLab65ToDlab,
|
|
||||||
rgb: c => convertLab65ToDlab(convertRgbToLab65(c))
|
|
||||||
},
|
|
||||||
|
|
||||||
channels: ['l', 'a', 'b', 'alpha'],
|
|
||||||
|
|
||||||
ranges: {
|
|
||||||
l: [0, 100],
|
|
||||||
a: [-40.09, 45.501],
|
|
||||||
b: [-40.469, 44.344]
|
|
||||||
},
|
|
||||||
|
|
||||||
interpolate: {
|
|
||||||
l: interpolatorLinear,
|
|
||||||
a: interpolatorLinear,
|
|
||||||
b: interpolatorLinear,
|
|
||||||
alpha: {
|
|
||||||
use: interpolatorLinear,
|
|
||||||
fixup: fixupAlpha
|
|
||||||
}
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
export default definition;
|
|
||||||
6
node_modules/culori/src/dlch/constants.js
generated
vendored
6
node_modules/culori/src/dlch/constants.js
generated
vendored
@ -1,6 +0,0 @@
|
|||||||
export const kE = 1;
|
|
||||||
export const kCH = 1;
|
|
||||||
export const θ = (26 / 180) * Math.PI;
|
|
||||||
export const cosθ = Math.cos(θ);
|
|
||||||
export const sinθ = Math.sin(θ);
|
|
||||||
export const factor = 100 / Math.log(139 / 100); // ~ 303.67
|
|
||||||
28
node_modules/culori/src/dlch/convertDlchToLab65.js
generated
vendored
28
node_modules/culori/src/dlch/convertDlchToLab65.js
generated
vendored
@ -1,28 +0,0 @@
|
|||||||
import { kCH, kE, sinθ, cosθ, θ, factor } from './constants.js';
|
|
||||||
|
|
||||||
/*
|
|
||||||
Convert DIN99o LCh to CIELab D65
|
|
||||||
--------------------------------
|
|
||||||
*/
|
|
||||||
|
|
||||||
const convertDlchToLab65 = ({ l, c, h, alpha }) => {
|
|
||||||
let res = {
|
|
||||||
mode: 'lab65',
|
|
||||||
l: (Math.exp((l * kE) / factor) - 1) / 0.0039
|
|
||||||
};
|
|
||||||
|
|
||||||
if (h === undefined) {
|
|
||||||
res.a = res.b = 0;
|
|
||||||
} else {
|
|
||||||
let G = (Math.exp(0.0435 * c * kCH * kE) - 1) / 0.075;
|
|
||||||
let e = G * Math.cos((h / 180) * Math.PI - θ);
|
|
||||||
let f = G * Math.sin((h / 180) * Math.PI - θ);
|
|
||||||
res.a = e * cosθ - (f / 0.83) * sinθ;
|
|
||||||
res.b = e * sinθ + (f / 0.83) * cosθ;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (alpha !== undefined) res.alpha = alpha;
|
|
||||||
return res;
|
|
||||||
};
|
|
||||||
|
|
||||||
export default convertDlchToLab65;
|
|
||||||
27
node_modules/culori/src/dlch/convertLab65ToDlch.js
generated
vendored
27
node_modules/culori/src/dlch/convertLab65ToDlch.js
generated
vendored
@ -1,27 +0,0 @@
|
|||||||
import { kCH, kE, sinθ, cosθ, θ, factor } from './constants.js';
|
|
||||||
import normalizeHue from '../util/normalizeHue.js';
|
|
||||||
|
|
||||||
/*
|
|
||||||
Convert CIELab D65 to DIN99o LCh
|
|
||||||
================================
|
|
||||||
*/
|
|
||||||
|
|
||||||
const convertLab65ToDlch = ({ l, a, b, alpha }) => {
|
|
||||||
let e = a * cosθ + b * sinθ;
|
|
||||||
let f = 0.83 * (b * cosθ - a * sinθ);
|
|
||||||
let G = Math.sqrt(e * e + f * f);
|
|
||||||
let res = {
|
|
||||||
mode: 'dlch',
|
|
||||||
l: (factor / kE) * Math.log(1 + 0.0039 * l),
|
|
||||||
c: Math.log(1 + 0.075 * G) / (0.0435 * kCH * kE)
|
|
||||||
};
|
|
||||||
|
|
||||||
if (res.c) {
|
|
||||||
res.h = normalizeHue(((Math.atan2(f, e) + θ) / Math.PI) * 180);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (alpha !== undefined) res.alpha = alpha;
|
|
||||||
return res;
|
|
||||||
};
|
|
||||||
|
|
||||||
export default convertLab65ToDlch;
|
|
||||||
62
node_modules/culori/src/dlch/definition.js
generated
vendored
62
node_modules/culori/src/dlch/definition.js
generated
vendored
@ -1,62 +0,0 @@
|
|||||||
import convertLabToLch from '../lch/convertLabToLch.js';
|
|
||||||
import convertLchToLab from '../lch/convertLchToLab.js';
|
|
||||||
import convertDlchToLab65 from './convertDlchToLab65.js';
|
|
||||||
import convertLab65ToDlch from './convertLab65ToDlch.js';
|
|
||||||
import convertLab65ToRgb from '../lab65/convertLab65ToRgb.js';
|
|
||||||
import convertRgbToLab65 from '../lab65/convertRgbToLab65.js';
|
|
||||||
|
|
||||||
import { fixupHueShorter } from '../fixup/hue.js';
|
|
||||||
import { fixupAlpha } from '../fixup/alpha.js';
|
|
||||||
import { interpolatorLinear } from '../interpolate/linear.js';
|
|
||||||
import { differenceHueChroma } from '../difference.js';
|
|
||||||
import { averageAngle } from '../average.js';
|
|
||||||
|
|
||||||
const definition = {
|
|
||||||
mode: 'dlch',
|
|
||||||
|
|
||||||
parse: ['--din99o-lch'],
|
|
||||||
serialize: '--din99o-lch',
|
|
||||||
|
|
||||||
toMode: {
|
|
||||||
lab65: convertDlchToLab65,
|
|
||||||
dlab: c => convertLchToLab(c, 'dlab'),
|
|
||||||
rgb: c => convertLab65ToRgb(convertDlchToLab65(c))
|
|
||||||
},
|
|
||||||
|
|
||||||
fromMode: {
|
|
||||||
lab65: convertLab65ToDlch,
|
|
||||||
dlab: c => convertLabToLch(c, 'dlch'),
|
|
||||||
rgb: c => convertLab65ToDlch(convertRgbToLab65(c))
|
|
||||||
},
|
|
||||||
|
|
||||||
channels: ['l', 'c', 'h', 'alpha'],
|
|
||||||
|
|
||||||
ranges: {
|
|
||||||
l: [0, 100],
|
|
||||||
c: [0, 51.484],
|
|
||||||
h: [0, 360]
|
|
||||||
},
|
|
||||||
|
|
||||||
interpolate: {
|
|
||||||
l: interpolatorLinear,
|
|
||||||
c: interpolatorLinear,
|
|
||||||
h: {
|
|
||||||
use: interpolatorLinear,
|
|
||||||
fixup: fixupHueShorter
|
|
||||||
},
|
|
||||||
alpha: {
|
|
||||||
use: interpolatorLinear,
|
|
||||||
fixup: fixupAlpha
|
|
||||||
}
|
|
||||||
},
|
|
||||||
|
|
||||||
difference: {
|
|
||||||
h: differenceHueChroma
|
|
||||||
},
|
|
||||||
|
|
||||||
average: {
|
|
||||||
h: averageAngle
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
export default definition;
|
|
||||||
3
node_modules/culori/src/easing/gamma.js
generated
vendored
3
node_modules/culori/src/easing/gamma.js
generated
vendored
@ -1,3 +0,0 @@
|
|||||||
const gamma = (γ = 1) => (γ === 1 ? t => t : t => Math.pow(t, γ));
|
|
||||||
|
|
||||||
export default gamma;
|
|
||||||
6
node_modules/culori/src/easing/inOutSine.js
generated
vendored
6
node_modules/culori/src/easing/inOutSine.js
generated
vendored
@ -1,6 +0,0 @@
|
|||||||
/*
|
|
||||||
Sinusoidal (cosine) in-out easing
|
|
||||||
*/
|
|
||||||
const inOutSine = t => (1 - Math.cos(t * Math.PI)) / 2;
|
|
||||||
|
|
||||||
export default inOutSine;
|
|
||||||
5
node_modules/culori/src/easing/midpoint.js
generated
vendored
5
node_modules/culori/src/easing/midpoint.js
generated
vendored
@ -1,5 +0,0 @@
|
|||||||
// Color interpolation hint exponential function
|
|
||||||
const midpoint = (H = 0.5) => t =>
|
|
||||||
H <= 0 ? 1 : H >= 1 ? 0 : Math.pow(t, Math.log(0.5) / Math.log(H));
|
|
||||||
|
|
||||||
export default midpoint;
|
|
||||||
7
node_modules/culori/src/easing/smootherstep.js
generated
vendored
7
node_modules/culori/src/easing/smootherstep.js
generated
vendored
@ -1,7 +0,0 @@
|
|||||||
/*
|
|
||||||
Smootherstep easing function proposed by K. Perlin
|
|
||||||
Reference: https://en.wikipedia.org/wiki/Smoothstep
|
|
||||||
*/
|
|
||||||
const smootherstep = t => t * t * t * (t * (t * 6 - 15) + 10);
|
|
||||||
|
|
||||||
export default smootherstep;
|
|
||||||
8
node_modules/culori/src/easing/smoothstep.js
generated
vendored
8
node_modules/culori/src/easing/smoothstep.js
generated
vendored
@ -1,8 +0,0 @@
|
|||||||
/*
|
|
||||||
Smoothstep easing function and its inverse
|
|
||||||
Reference: https://en.wikipedia.org/wiki/Smoothstep
|
|
||||||
*/
|
|
||||||
const easingSmoothstep = t => t * t * (3 - 2 * t);
|
|
||||||
const easingSmoothstepInverse = t => 0.5 - Math.sin(Math.asin(1 - 2 * t) / 3);
|
|
||||||
|
|
||||||
export { easingSmoothstep, easingSmoothstepInverse };
|
|
||||||
162
node_modules/culori/src/filter.js
generated
vendored
162
node_modules/culori/src/filter.js
generated
vendored
@ -1,162 +0,0 @@
|
|||||||
import { mapper, mapTransferLinear } from './map.js';
|
|
||||||
import converter from './converter.js';
|
|
||||||
import prepare from './_prepare.js';
|
|
||||||
import { getMode } from './modes.js';
|
|
||||||
|
|
||||||
const minzero = v => Math.max(v, 0);
|
|
||||||
const clamp = v => Math.max(Math.min(v, 1), 0);
|
|
||||||
const lerp = (a, b, t) =>
|
|
||||||
a === undefined || b === undefined ? undefined : a + t * (b - a);
|
|
||||||
|
|
||||||
const matrixSepia = amount => {
|
|
||||||
let a = 1 - clamp(amount);
|
|
||||||
return [
|
|
||||||
0.393 + 0.607 * a,
|
|
||||||
0.769 - 0.769 * a,
|
|
||||||
0.189 - 0.189 * a,
|
|
||||||
0,
|
|
||||||
0.349 - 0.349 * a,
|
|
||||||
0.686 + 0.314 * a,
|
|
||||||
0.168 - 0.168 * a,
|
|
||||||
0,
|
|
||||||
0.272 - 0.272 * a,
|
|
||||||
0.534 - 0.534 * a,
|
|
||||||
0.131 + 0.869 * a,
|
|
||||||
0,
|
|
||||||
0,
|
|
||||||
0,
|
|
||||||
0,
|
|
||||||
1
|
|
||||||
];
|
|
||||||
};
|
|
||||||
|
|
||||||
const matrixSaturate = sat => {
|
|
||||||
let s = minzero(sat);
|
|
||||||
return [
|
|
||||||
0.213 + 0.787 * s,
|
|
||||||
0.715 - 0.715 * s,
|
|
||||||
0.072 - 0.072 * s,
|
|
||||||
0,
|
|
||||||
0.213 - 0.213 * s,
|
|
||||||
0.715 + 0.285 * s,
|
|
||||||
0.072 - 0.072 * s,
|
|
||||||
0,
|
|
||||||
0.213 - 0.213 * s,
|
|
||||||
0.715 - 0.715 * s,
|
|
||||||
0.072 + 0.928 * s,
|
|
||||||
0,
|
|
||||||
0,
|
|
||||||
0,
|
|
||||||
0,
|
|
||||||
1
|
|
||||||
];
|
|
||||||
};
|
|
||||||
|
|
||||||
const matrixGrayscale = amount => {
|
|
||||||
let a = 1 - clamp(amount);
|
|
||||||
return [
|
|
||||||
0.2126 + 0.7874 * a,
|
|
||||||
0.7152 - 0.7152 * a,
|
|
||||||
0.0722 - 0.0722 * a,
|
|
||||||
0,
|
|
||||||
0.2126 - 0.2126 * a,
|
|
||||||
0.7152 + 0.2848 * a,
|
|
||||||
0.0722 - 0.0722 * a,
|
|
||||||
0,
|
|
||||||
0.2126 - 0.2126 * a,
|
|
||||||
0.7152 - 0.7152 * a,
|
|
||||||
0.0722 + 0.9278 * a,
|
|
||||||
0,
|
|
||||||
0,
|
|
||||||
0,
|
|
||||||
0,
|
|
||||||
1
|
|
||||||
];
|
|
||||||
};
|
|
||||||
|
|
||||||
const matrixHueRotate = degrees => {
|
|
||||||
let rad = (Math.PI * degrees) / 180;
|
|
||||||
let c = Math.cos(rad);
|
|
||||||
let s = Math.sin(rad);
|
|
||||||
return [
|
|
||||||
0.213 + c * 0.787 - s * 0.213,
|
|
||||||
0.715 - c * 0.715 - s * 0.715,
|
|
||||||
0.072 - c * 0.072 + s * 0.928,
|
|
||||||
0,
|
|
||||||
0.213 - c * 0.213 + s * 0.143,
|
|
||||||
0.715 + c * 0.285 + s * 0.14,
|
|
||||||
0.072 - c * 0.072 - s * 0.283,
|
|
||||||
0,
|
|
||||||
0.213 - c * 0.213 - s * 0.787,
|
|
||||||
0.715 - c * 0.715 + s * 0.715,
|
|
||||||
0.072 + c * 0.928 + s * 0.072,
|
|
||||||
0,
|
|
||||||
0,
|
|
||||||
0,
|
|
||||||
0,
|
|
||||||
1
|
|
||||||
];
|
|
||||||
};
|
|
||||||
|
|
||||||
const matrix = (values, mode, preserve_mode = false) => {
|
|
||||||
let conv = converter(mode);
|
|
||||||
let channels = getMode(mode).channels;
|
|
||||||
return color => {
|
|
||||||
let c = conv(color);
|
|
||||||
if (!c) {
|
|
||||||
return undefined;
|
|
||||||
}
|
|
||||||
let res = { mode };
|
|
||||||
let ch;
|
|
||||||
let count = channels.length;
|
|
||||||
for (let i = 0; i < values.length; i++) {
|
|
||||||
ch = channels[Math.floor(i / count)];
|
|
||||||
if (c[ch] === undefined) {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
res[ch] =
|
|
||||||
(res[ch] || 0) + values[i] * (c[channels[i % count]] || 0);
|
|
||||||
}
|
|
||||||
if (!preserve_mode) {
|
|
||||||
return res;
|
|
||||||
}
|
|
||||||
let prep = prepare(color);
|
|
||||||
return prep && res.mode !== prep.mode ? converter(prep.mode)(res) : res;
|
|
||||||
};
|
|
||||||
};
|
|
||||||
|
|
||||||
const filterBrightness = (amt = 1, mode = 'rgb') => {
|
|
||||||
let a = minzero(amt);
|
|
||||||
return mapper(mapTransferLinear(a), mode, true);
|
|
||||||
};
|
|
||||||
|
|
||||||
const filterContrast = (amt = 1, mode = 'rgb') => {
|
|
||||||
let a = minzero(amt);
|
|
||||||
return mapper(mapTransferLinear(a, (1 - a) / 2), mode, true);
|
|
||||||
};
|
|
||||||
const filterSepia = (amt = 1, mode = 'rgb') =>
|
|
||||||
matrix(matrixSepia(amt), mode, true);
|
|
||||||
const filterSaturate = (amt = 1, mode = 'rgb') =>
|
|
||||||
matrix(matrixSaturate(amt), mode, true);
|
|
||||||
const filterGrayscale = (amt = 1, mode = 'rgb') =>
|
|
||||||
matrix(matrixGrayscale(amt), mode, true);
|
|
||||||
const filterInvert = (amt = 1, mode = 'rgb') => {
|
|
||||||
let a = clamp(amt);
|
|
||||||
return mapper(
|
|
||||||
(v, ch) => (ch === 'alpha' ? v : lerp(a, 1 - a, v)),
|
|
||||||
mode,
|
|
||||||
true
|
|
||||||
);
|
|
||||||
};
|
|
||||||
const filterHueRotate = (deg = 0, mode = 'rgb') =>
|
|
||||||
matrix(matrixHueRotate(deg), mode, true);
|
|
||||||
|
|
||||||
export {
|
|
||||||
filterBrightness,
|
|
||||||
filterContrast,
|
|
||||||
filterSepia,
|
|
||||||
filterSaturate,
|
|
||||||
filterGrayscale,
|
|
||||||
filterInvert,
|
|
||||||
filterHueRotate
|
|
||||||
};
|
|
||||||
13
node_modules/culori/src/fixup/alpha.js
generated
vendored
13
node_modules/culori/src/fixup/alpha.js
generated
vendored
@ -1,13 +0,0 @@
|
|||||||
const fixupAlpha = arr => {
|
|
||||||
let some_defined = false;
|
|
||||||
let res = arr.map(v => {
|
|
||||||
if (v !== undefined) {
|
|
||||||
some_defined = true;
|
|
||||||
return v;
|
|
||||||
}
|
|
||||||
return 1;
|
|
||||||
});
|
|
||||||
return some_defined ? res : arr;
|
|
||||||
};
|
|
||||||
|
|
||||||
export { fixupAlpha };
|
|
||||||
41
node_modules/culori/src/fixup/hue.js
generated
vendored
41
node_modules/culori/src/fixup/hue.js
generated
vendored
@ -1,41 +0,0 @@
|
|||||||
import normalizeHue from '../util/normalizeHue.js';
|
|
||||||
|
|
||||||
const hue = (hues, fn) => {
|
|
||||||
return hues
|
|
||||||
.map((hue, idx, arr) => {
|
|
||||||
if (hue === undefined) {
|
|
||||||
return hue;
|
|
||||||
}
|
|
||||||
let normalized = normalizeHue(hue);
|
|
||||||
if (idx === 0 || hues[idx - 1] === undefined) {
|
|
||||||
return normalized;
|
|
||||||
}
|
|
||||||
return fn(normalized - normalizeHue(arr[idx - 1]));
|
|
||||||
})
|
|
||||||
.reduce((acc, curr) => {
|
|
||||||
if (
|
|
||||||
!acc.length ||
|
|
||||||
curr === undefined ||
|
|
||||||
acc[acc.length - 1] === undefined
|
|
||||||
) {
|
|
||||||
acc.push(curr);
|
|
||||||
return acc;
|
|
||||||
}
|
|
||||||
acc.push(curr + acc[acc.length - 1]);
|
|
||||||
return acc;
|
|
||||||
}, []);
|
|
||||||
};
|
|
||||||
|
|
||||||
const fixupHueShorter = arr =>
|
|
||||||
hue(arr, d => (Math.abs(d) <= 180 ? d : d - 360 * Math.sign(d)));
|
|
||||||
const fixupHueLonger = arr =>
|
|
||||||
hue(arr, d => (Math.abs(d) >= 180 || d === 0 ? d : d - 360 * Math.sign(d)));
|
|
||||||
const fixupHueIncreasing = arr => hue(arr, d => (d >= 0 ? d : d + 360));
|
|
||||||
const fixupHueDecreasing = arr => hue(arr, d => (d <= 0 ? d : d - 360));
|
|
||||||
|
|
||||||
export {
|
|
||||||
fixupHueShorter,
|
|
||||||
fixupHueLonger,
|
|
||||||
fixupHueIncreasing,
|
|
||||||
fixupHueDecreasing
|
|
||||||
};
|
|
||||||
103
node_modules/culori/src/formatter.js
generated
vendored
103
node_modules/culori/src/formatter.js
generated
vendored
@ -1,103 +0,0 @@
|
|||||||
import converter from './converter.js';
|
|
||||||
import round from './round.js';
|
|
||||||
import prepare from './_prepare.js';
|
|
||||||
import { getMode } from './modes.js';
|
|
||||||
|
|
||||||
let twoDecimals = round(2);
|
|
||||||
|
|
||||||
const clamp = value => Math.max(0, Math.min(1, value));
|
|
||||||
const fixup = value => Math.round(clamp(value) * 255);
|
|
||||||
|
|
||||||
export const serializeHex = color => {
|
|
||||||
if (color === undefined) {
|
|
||||||
return undefined;
|
|
||||||
}
|
|
||||||
|
|
||||||
let r = fixup(color.r);
|
|
||||||
let g = fixup(color.g);
|
|
||||||
let b = fixup(color.b);
|
|
||||||
|
|
||||||
return '#' + ((1 << 24) | (r << 16) | (g << 8) | b).toString(16).slice(1);
|
|
||||||
};
|
|
||||||
|
|
||||||
export const serializeHex8 = color => {
|
|
||||||
if (color === undefined) {
|
|
||||||
return undefined;
|
|
||||||
}
|
|
||||||
|
|
||||||
let a = fixup(color.alpha !== undefined ? color.alpha : 1);
|
|
||||||
return serializeHex(color) + ((1 << 8) | a).toString(16).slice(1);
|
|
||||||
};
|
|
||||||
|
|
||||||
export const serializeRgb = color => {
|
|
||||||
if (color === undefined) {
|
|
||||||
return undefined;
|
|
||||||
}
|
|
||||||
|
|
||||||
let r = color.r !== undefined ? fixup(color.r) : 'none';
|
|
||||||
let g = color.g !== undefined ? fixup(color.g) : 'none';
|
|
||||||
let b = color.b !== undefined ? fixup(color.b) : 'none';
|
|
||||||
|
|
||||||
if (color.alpha === undefined || color.alpha === 1) {
|
|
||||||
// opaque color
|
|
||||||
return `rgb(${r}, ${g}, ${b})`;
|
|
||||||
} else {
|
|
||||||
// transparent color
|
|
||||||
return `rgba(${r}, ${g}, ${b}, ${twoDecimals(clamp(color.alpha))})`;
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
export const serializeHsl = color => {
|
|
||||||
if (color === undefined) {
|
|
||||||
return undefined;
|
|
||||||
}
|
|
||||||
|
|
||||||
const h = twoDecimals(color.h || 0);
|
|
||||||
const s =
|
|
||||||
color.s !== undefined
|
|
||||||
? twoDecimals(clamp(color.s) * 100) + '%'
|
|
||||||
: 'none';
|
|
||||||
const l =
|
|
||||||
color.l !== undefined
|
|
||||||
? twoDecimals(clamp(color.l) * 100) + '%'
|
|
||||||
: 'none';
|
|
||||||
|
|
||||||
if (color.alpha === undefined || color.alpha === 1) {
|
|
||||||
// opaque color
|
|
||||||
return `hsl(${h}, ${s}, ${l})`;
|
|
||||||
} else {
|
|
||||||
// transparent color
|
|
||||||
return `hsla(${h}, ${s}, ${l}, ${twoDecimals(clamp(color.alpha))})`;
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
export const formatCss = c => {
|
|
||||||
const color = prepare(c);
|
|
||||||
if (!color) {
|
|
||||||
return undefined;
|
|
||||||
}
|
|
||||||
const def = getMode(color.mode);
|
|
||||||
if (!def.serialize || typeof def.serialize === 'string') {
|
|
||||||
let res = `color(${def.serialize || `--${color.mode}`} `;
|
|
||||||
def.channels.forEach((ch, i) => {
|
|
||||||
if (ch !== 'alpha') {
|
|
||||||
res +=
|
|
||||||
(i ? ' ' : '') +
|
|
||||||
(color[ch] !== undefined ? color[ch] : 'none');
|
|
||||||
}
|
|
||||||
});
|
|
||||||
if (color.alpha !== undefined && color.alpha < 1) {
|
|
||||||
res += ` / ${color.alpha}`;
|
|
||||||
}
|
|
||||||
return res + ')';
|
|
||||||
}
|
|
||||||
if (typeof def.serialize === 'function') {
|
|
||||||
return def.serialize(color);
|
|
||||||
}
|
|
||||||
return undefined;
|
|
||||||
};
|
|
||||||
|
|
||||||
export const formatHex = c => serializeHex(converter('rgb')(c));
|
|
||||||
export const formatHex8 = c => serializeHex8(converter('rgb')(c));
|
|
||||||
export const formatRgb = c => serializeRgb(converter('rgb')(c));
|
|
||||||
export const formatHsl = c => serializeHsl(converter('hsl')(c));
|
|
||||||
59
node_modules/culori/src/hsi/convertHsiToRgb.js
generated
vendored
59
node_modules/culori/src/hsi/convertHsiToRgb.js
generated
vendored
@ -1,59 +0,0 @@
|
|||||||
import normalizeHue from '../util/normalizeHue.js';
|
|
||||||
|
|
||||||
// Based on: https://en.wikipedia.org/wiki/HSL_and_HSV#Converting_to_RGB
|
|
||||||
|
|
||||||
export default function convertHsiToRgb({ h, s, i, alpha }) {
|
|
||||||
h = normalizeHue(h);
|
|
||||||
let f = Math.abs(((h / 60) % 2) - 1);
|
|
||||||
let res;
|
|
||||||
switch (Math.floor(h / 60)) {
|
|
||||||
case 0:
|
|
||||||
res = {
|
|
||||||
r: i * (1 + s * (3 / (2 - f) - 1)),
|
|
||||||
g: i * (1 + s * ((3 * (1 - f)) / (2 - f) - 1)),
|
|
||||||
b: i * (1 - s)
|
|
||||||
};
|
|
||||||
break;
|
|
||||||
case 1:
|
|
||||||
res = {
|
|
||||||
r: i * (1 + s * ((3 * (1 - f)) / (2 - f) - 1)),
|
|
||||||
g: i * (1 + s * (3 / (2 - f) - 1)),
|
|
||||||
b: i * (1 - s)
|
|
||||||
};
|
|
||||||
break;
|
|
||||||
case 2:
|
|
||||||
res = {
|
|
||||||
r: i * (1 - s),
|
|
||||||
g: i * (1 + s * (3 / (2 - f) - 1)),
|
|
||||||
b: i * (1 + s * ((3 * (1 - f)) / (2 - f) - 1))
|
|
||||||
};
|
|
||||||
break;
|
|
||||||
case 3:
|
|
||||||
res = {
|
|
||||||
r: i * (1 - s),
|
|
||||||
g: i * (1 + s * ((3 * (1 - f)) / (2 - f) - 1)),
|
|
||||||
b: i * (1 + s * (3 / (2 - f) - 1))
|
|
||||||
};
|
|
||||||
break;
|
|
||||||
case 4:
|
|
||||||
res = {
|
|
||||||
r: i * (1 + s * ((3 * (1 - f)) / (2 - f) - 1)),
|
|
||||||
g: i * (1 - s),
|
|
||||||
b: i * (1 + s * (3 / (2 - f) - 1))
|
|
||||||
};
|
|
||||||
break;
|
|
||||||
case 5:
|
|
||||||
res = {
|
|
||||||
r: i * (1 + s * (3 / (2 - f) - 1)),
|
|
||||||
g: i * (1 - s),
|
|
||||||
b: i * (1 + s * ((3 * (1 - f)) / (2 - f) - 1))
|
|
||||||
};
|
|
||||||
break;
|
|
||||||
default:
|
|
||||||
res = { r: i * (1 - s), g: i * (1 - s), b: i * (1 - s) };
|
|
||||||
}
|
|
||||||
|
|
||||||
res.mode = 'rgb';
|
|
||||||
if (alpha !== undefined) res.alpha = alpha;
|
|
||||||
return res;
|
|
||||||
}
|
|
||||||
20
node_modules/culori/src/hsi/convertRgbToHsi.js
generated
vendored
20
node_modules/culori/src/hsi/convertRgbToHsi.js
generated
vendored
@ -1,20 +0,0 @@
|
|||||||
// Based on: https://en.wikipedia.org/wiki/HSL_and_HSV#Formal_derivation
|
|
||||||
|
|
||||||
export default function convertRgbToHsi({ r, g, b, alpha }) {
|
|
||||||
let M = Math.max(r, g, b),
|
|
||||||
m = Math.min(r, g, b);
|
|
||||||
let res = {
|
|
||||||
mode: 'hsi',
|
|
||||||
s: r + g + b === 0 ? 0 : 1 - (3 * m) / (r + g + b),
|
|
||||||
i: (r + g + b) / 3
|
|
||||||
};
|
|
||||||
if (M - m !== 0)
|
|
||||||
res.h =
|
|
||||||
(M === r
|
|
||||||
? (g - b) / (M - m) + (g < b) * 6
|
|
||||||
: M === g
|
|
||||||
? (b - r) / (M - m) + 2
|
|
||||||
: (r - g) / (M - m) + 4) * 60;
|
|
||||||
if (alpha !== undefined) res.alpha = alpha;
|
|
||||||
return res;
|
|
||||||
}
|
|
||||||
47
node_modules/culori/src/hsi/definition.js
generated
vendored
47
node_modules/culori/src/hsi/definition.js
generated
vendored
@ -1,47 +0,0 @@
|
|||||||
import convertHsiToRgb from './convertHsiToRgb.js';
|
|
||||||
import convertRgbToHsi from './convertRgbToHsi.js';
|
|
||||||
import { fixupHueShorter } from '../fixup/hue.js';
|
|
||||||
import { fixupAlpha } from '../fixup/alpha.js';
|
|
||||||
import { interpolatorLinear } from '../interpolate/linear.js';
|
|
||||||
import { differenceHueSaturation } from '../difference.js';
|
|
||||||
import { averageAngle } from '../average.js';
|
|
||||||
|
|
||||||
const definition = {
|
|
||||||
mode: 'hsi',
|
|
||||||
|
|
||||||
toMode: {
|
|
||||||
rgb: convertHsiToRgb
|
|
||||||
},
|
|
||||||
|
|
||||||
parse: ['--hsi'],
|
|
||||||
serialize: '--hsi',
|
|
||||||
|
|
||||||
fromMode: {
|
|
||||||
rgb: convertRgbToHsi
|
|
||||||
},
|
|
||||||
|
|
||||||
channels: ['h', 's', 'i', 'alpha'],
|
|
||||||
|
|
||||||
ranges: {
|
|
||||||
h: [0, 360]
|
|
||||||
},
|
|
||||||
|
|
||||||
gamut: 'rgb',
|
|
||||||
|
|
||||||
interpolate: {
|
|
||||||
h: { use: interpolatorLinear, fixup: fixupHueShorter },
|
|
||||||
s: interpolatorLinear,
|
|
||||||
i: interpolatorLinear,
|
|
||||||
alpha: { use: interpolatorLinear, fixup: fixupAlpha }
|
|
||||||
},
|
|
||||||
|
|
||||||
difference: {
|
|
||||||
h: differenceHueSaturation
|
|
||||||
},
|
|
||||||
|
|
||||||
average: {
|
|
||||||
h: averageAngle
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
export default definition;
|
|
||||||
34
node_modules/culori/src/hsl/convertHslToRgb.js
generated
vendored
34
node_modules/culori/src/hsl/convertHslToRgb.js
generated
vendored
@ -1,34 +0,0 @@
|
|||||||
import normalizeHue from '../util/normalizeHue.js';
|
|
||||||
// Based on: https://en.wikipedia.org/wiki/HSL_and_HSV#Converting_to_RGB
|
|
||||||
|
|
||||||
export default function convertHslToRgb({ h, s, l, alpha }) {
|
|
||||||
h = normalizeHue(h);
|
|
||||||
let m1 = l + s * (l < 0.5 ? l : 1 - l);
|
|
||||||
let m2 = m1 - (m1 - l) * 2 * Math.abs(((h / 60) % 2) - 1);
|
|
||||||
let res;
|
|
||||||
switch (Math.floor(h / 60)) {
|
|
||||||
case 0:
|
|
||||||
res = { r: m1, g: m2, b: 2 * l - m1 };
|
|
||||||
break;
|
|
||||||
case 1:
|
|
||||||
res = { r: m2, g: m1, b: 2 * l - m1 };
|
|
||||||
break;
|
|
||||||
case 2:
|
|
||||||
res = { r: 2 * l - m1, g: m1, b: m2 };
|
|
||||||
break;
|
|
||||||
case 3:
|
|
||||||
res = { r: 2 * l - m1, g: m2, b: m1 };
|
|
||||||
break;
|
|
||||||
case 4:
|
|
||||||
res = { r: m2, g: 2 * l - m1, b: m1 };
|
|
||||||
break;
|
|
||||||
case 5:
|
|
||||||
res = { r: m1, g: 2 * l - m1, b: m2 };
|
|
||||||
break;
|
|
||||||
default:
|
|
||||||
res = { r: 2 * l - m1, g: 2 * l - m1, b: 2 * l - m1 };
|
|
||||||
}
|
|
||||||
res.mode = 'rgb';
|
|
||||||
if (alpha !== undefined) res.alpha = alpha;
|
|
||||||
return res;
|
|
||||||
}
|
|
||||||
20
node_modules/culori/src/hsl/convertRgbToHsl.js
generated
vendored
20
node_modules/culori/src/hsl/convertRgbToHsl.js
generated
vendored
@ -1,20 +0,0 @@
|
|||||||
// Based on: https://en.wikipedia.org/wiki/HSL_and_HSV#Formal_derivation
|
|
||||||
|
|
||||||
export default function convertRgbToHsl({ r, g, b, alpha }) {
|
|
||||||
let M = Math.max(r, g, b),
|
|
||||||
m = Math.min(r, g, b);
|
|
||||||
let res = {
|
|
||||||
mode: 'hsl',
|
|
||||||
s: M === m ? 0 : (M - m) / (1 - Math.abs(M + m - 1)),
|
|
||||||
l: 0.5 * (M + m)
|
|
||||||
};
|
|
||||||
if (M - m !== 0)
|
|
||||||
res.h =
|
|
||||||
(M === r
|
|
||||||
? (g - b) / (M - m) + (g < b) * 6
|
|
||||||
: M === g
|
|
||||||
? (b - r) / (M - m) + 2
|
|
||||||
: (r - g) / (M - m) + 4) * 60;
|
|
||||||
if (alpha !== undefined) res.alpha = alpha;
|
|
||||||
return res;
|
|
||||||
}
|
|
||||||
52
node_modules/culori/src/hsl/definition.js
generated
vendored
52
node_modules/culori/src/hsl/definition.js
generated
vendored
@ -1,52 +0,0 @@
|
|||||||
import convertHslToRgb from './convertHslToRgb.js';
|
|
||||||
import convertRgbToHsl from './convertRgbToHsl.js';
|
|
||||||
import parseHslLegacy from './parseHslLegacy.js';
|
|
||||||
import parseHsl from './parseHsl.js';
|
|
||||||
import { fixupHueShorter } from '../fixup/hue.js';
|
|
||||||
import { fixupAlpha } from '../fixup/alpha.js';
|
|
||||||
import { interpolatorLinear } from '../interpolate/linear.js';
|
|
||||||
import { differenceHueSaturation } from '../difference.js';
|
|
||||||
import { averageAngle } from '../average.js';
|
|
||||||
|
|
||||||
const definition = {
|
|
||||||
mode: 'hsl',
|
|
||||||
|
|
||||||
toMode: {
|
|
||||||
rgb: convertHslToRgb
|
|
||||||
},
|
|
||||||
|
|
||||||
fromMode: {
|
|
||||||
rgb: convertRgbToHsl
|
|
||||||
},
|
|
||||||
|
|
||||||
channels: ['h', 's', 'l', 'alpha'],
|
|
||||||
|
|
||||||
ranges: {
|
|
||||||
h: [0, 360]
|
|
||||||
},
|
|
||||||
|
|
||||||
gamut: 'rgb',
|
|
||||||
|
|
||||||
parse: [parseHsl, parseHslLegacy],
|
|
||||||
serialize: c =>
|
|
||||||
`hsl(${c.h || 0} ${c.s !== undefined ? c.s * 100 + '%' : 'none'} ${
|
|
||||||
c.l !== undefined ? c.l * 100 + '%' : 'none'
|
|
||||||
}${c.alpha < 1 ? ` / ${c.alpha}` : ''})`,
|
|
||||||
|
|
||||||
interpolate: {
|
|
||||||
h: { use: interpolatorLinear, fixup: fixupHueShorter },
|
|
||||||
s: interpolatorLinear,
|
|
||||||
l: interpolatorLinear,
|
|
||||||
alpha: { use: interpolatorLinear, fixup: fixupAlpha }
|
|
||||||
},
|
|
||||||
|
|
||||||
difference: {
|
|
||||||
h: differenceHueSaturation
|
|
||||||
},
|
|
||||||
|
|
||||||
average: {
|
|
||||||
h: averageAngle
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
export default definition;
|
|
||||||
38
node_modules/culori/src/hsl/parseHsl.js
generated
vendored
38
node_modules/culori/src/hsl/parseHsl.js
generated
vendored
@ -1,38 +0,0 @@
|
|||||||
import { Tok } from '../parse.js';
|
|
||||||
|
|
||||||
function parseHsl(color, parsed) {
|
|
||||||
if (!parsed || (parsed[0] !== 'hsl' && parsed[0] !== 'hsla')) {
|
|
||||||
return undefined;
|
|
||||||
}
|
|
||||||
const res = { mode: 'hsl' };
|
|
||||||
const [, h, s, l, alpha] = parsed;
|
|
||||||
|
|
||||||
if (h.type !== Tok.None) {
|
|
||||||
if (h.type === Tok.Percentage) {
|
|
||||||
return undefined;
|
|
||||||
}
|
|
||||||
res.h = h.value;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (s.type !== Tok.None) {
|
|
||||||
if (s.type === Tok.Hue) {
|
|
||||||
return undefined;
|
|
||||||
}
|
|
||||||
res.s = s.type === Tok.Number ? s.value : s.value / 100;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (l.type !== Tok.None) {
|
|
||||||
if (l.type === Tok.Hue) {
|
|
||||||
return undefined;
|
|
||||||
}
|
|
||||||
res.l = l.type === Tok.Number ? l.value : l.value / 100;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (alpha.type !== Tok.None) {
|
|
||||||
res.alpha = alpha.type === Tok.Number ? alpha.value : alpha.value / 100;
|
|
||||||
}
|
|
||||||
|
|
||||||
return res;
|
|
||||||
}
|
|
||||||
|
|
||||||
export default parseHsl;
|
|
||||||
39
node_modules/culori/src/hsl/parseHslLegacy.js
generated
vendored
39
node_modules/culori/src/hsl/parseHslLegacy.js
generated
vendored
@ -1,39 +0,0 @@
|
|||||||
import hueToDeg from '../util/hue.js';
|
|
||||||
import { hue, per, num_per, c } from '../util/regex.js';
|
|
||||||
|
|
||||||
/*
|
|
||||||
hsl() regular expressions for legacy format
|
|
||||||
Reference: https://drafts.csswg.org/css-color/#the-hsl-notation
|
|
||||||
*/
|
|
||||||
const hsl_old = new RegExp(
|
|
||||||
`^hsla?\\(\\s*${hue}${c}${per}${c}${per}\\s*(?:,\\s*${num_per}\\s*)?\\)$`
|
|
||||||
);
|
|
||||||
|
|
||||||
const parseHslLegacy = color => {
|
|
||||||
let match = color.match(hsl_old);
|
|
||||||
if (!match) return;
|
|
||||||
let res = { mode: 'hsl' };
|
|
||||||
|
|
||||||
if (match[3] !== undefined) {
|
|
||||||
res.h = +match[3];
|
|
||||||
} else if (match[1] !== undefined && match[2] !== undefined) {
|
|
||||||
res.h = hueToDeg(match[1], match[2]);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (match[4] !== undefined) {
|
|
||||||
res.s = Math.min(Math.max(0, match[4] / 100), 1);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (match[5] !== undefined) {
|
|
||||||
res.l = Math.min(Math.max(0, match[5] / 100), 1);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (match[6] !== undefined) {
|
|
||||||
res.alpha = match[6] / 100;
|
|
||||||
} else if (match[7] !== undefined) {
|
|
||||||
res.alpha = +match[7];
|
|
||||||
}
|
|
||||||
return res;
|
|
||||||
};
|
|
||||||
|
|
||||||
export default parseHslLegacy;
|
|
||||||
34
node_modules/culori/src/hsv/convertHsvToRgb.js
generated
vendored
34
node_modules/culori/src/hsv/convertHsvToRgb.js
generated
vendored
@ -1,34 +0,0 @@
|
|||||||
import normalizeHue from '../util/normalizeHue.js';
|
|
||||||
|
|
||||||
// Based on: https://en.wikipedia.org/wiki/HSL_and_HSV#Converting_to_RGB
|
|
||||||
|
|
||||||
export default function convertHsvToRgb({ h, s, v, alpha }) {
|
|
||||||
h = normalizeHue(h);
|
|
||||||
let f = Math.abs(((h / 60) % 2) - 1);
|
|
||||||
let res;
|
|
||||||
switch (Math.floor(h / 60)) {
|
|
||||||
case 0:
|
|
||||||
res = { r: v, g: v * (1 - s * f), b: v * (1 - s) };
|
|
||||||
break;
|
|
||||||
case 1:
|
|
||||||
res = { r: v * (1 - s * f), g: v, b: v * (1 - s) };
|
|
||||||
break;
|
|
||||||
case 2:
|
|
||||||
res = { r: v * (1 - s), g: v, b: v * (1 - s * f) };
|
|
||||||
break;
|
|
||||||
case 3:
|
|
||||||
res = { r: v * (1 - s), g: v * (1 - s * f), b: v };
|
|
||||||
break;
|
|
||||||
case 4:
|
|
||||||
res = { r: v * (1 - s * f), g: v * (1 - s), b: v };
|
|
||||||
break;
|
|
||||||
case 5:
|
|
||||||
res = { r: v, g: v * (1 - s), b: v * (1 - s * f) };
|
|
||||||
break;
|
|
||||||
default:
|
|
||||||
res = { r: v * (1 - s), g: v * (1 - s), b: v * (1 - s) };
|
|
||||||
}
|
|
||||||
res.mode = 'rgb';
|
|
||||||
if (alpha !== undefined) res.alpha = alpha;
|
|
||||||
return res;
|
|
||||||
}
|
|
||||||
20
node_modules/culori/src/hsv/convertRgbToHsv.js
generated
vendored
20
node_modules/culori/src/hsv/convertRgbToHsv.js
generated
vendored
@ -1,20 +0,0 @@
|
|||||||
// Based on: https://en.wikipedia.org/wiki/HSL_and_HSV#Formal_derivation
|
|
||||||
|
|
||||||
export default function convertRgbToHsv({ r, g, b, alpha }) {
|
|
||||||
let M = Math.max(r, g, b),
|
|
||||||
m = Math.min(r, g, b);
|
|
||||||
let res = {
|
|
||||||
mode: 'hsv',
|
|
||||||
s: M === 0 ? 0 : 1 - m / M,
|
|
||||||
v: M
|
|
||||||
};
|
|
||||||
if (M - m !== 0)
|
|
||||||
res.h =
|
|
||||||
(M === r
|
|
||||||
? (g - b) / (M - m) + (g < b) * 6
|
|
||||||
: M === g
|
|
||||||
? (b - r) / (M - m) + 2
|
|
||||||
: (r - g) / (M - m) + 4) * 60;
|
|
||||||
if (alpha !== undefined) res.alpha = alpha;
|
|
||||||
return res;
|
|
||||||
}
|
|
||||||
47
node_modules/culori/src/hsv/definition.js
generated
vendored
47
node_modules/culori/src/hsv/definition.js
generated
vendored
@ -1,47 +0,0 @@
|
|||||||
import convertHsvToRgb from './convertHsvToRgb.js';
|
|
||||||
import convertRgbToHsv from './convertRgbToHsv.js';
|
|
||||||
import { fixupHueShorter } from '../fixup/hue.js';
|
|
||||||
import { fixupAlpha } from '../fixup/alpha.js';
|
|
||||||
import { interpolatorLinear } from '../interpolate/linear.js';
|
|
||||||
import { differenceHueSaturation } from '../difference.js';
|
|
||||||
import { averageAngle } from '../average.js';
|
|
||||||
|
|
||||||
const definition = {
|
|
||||||
mode: 'hsv',
|
|
||||||
|
|
||||||
toMode: {
|
|
||||||
rgb: convertHsvToRgb
|
|
||||||
},
|
|
||||||
|
|
||||||
parse: ['--hsv'],
|
|
||||||
serialize: '--hsv',
|
|
||||||
|
|
||||||
fromMode: {
|
|
||||||
rgb: convertRgbToHsv
|
|
||||||
},
|
|
||||||
|
|
||||||
channels: ['h', 's', 'v', 'alpha'],
|
|
||||||
|
|
||||||
ranges: {
|
|
||||||
h: [0, 360]
|
|
||||||
},
|
|
||||||
|
|
||||||
gamut: 'rgb',
|
|
||||||
|
|
||||||
interpolate: {
|
|
||||||
h: { use: interpolatorLinear, fixup: fixupHueShorter },
|
|
||||||
s: interpolatorLinear,
|
|
||||||
v: interpolatorLinear,
|
|
||||||
alpha: { use: interpolatorLinear, fixup: fixupAlpha }
|
|
||||||
},
|
|
||||||
|
|
||||||
difference: {
|
|
||||||
h: differenceHueSaturation
|
|
||||||
},
|
|
||||||
|
|
||||||
average: {
|
|
||||||
h: averageAngle
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
export default definition;
|
|
||||||
26
node_modules/culori/src/hwb/convertHwbToRgb.js
generated
vendored
26
node_modules/culori/src/hwb/convertHwbToRgb.js
generated
vendored
@ -1,26 +0,0 @@
|
|||||||
/*
|
|
||||||
HWB to RGB converter
|
|
||||||
--------------------
|
|
||||||
|
|
||||||
References:
|
|
||||||
* https://drafts.csswg.org/css-color/#hwb-to-rgb
|
|
||||||
* https://en.wikipedia.org/wiki/HWB_color_model
|
|
||||||
* http://alvyray.com/Papers/CG/HWB_JGTv208.pdf
|
|
||||||
*/
|
|
||||||
|
|
||||||
import convertHsvToRgb from '../hsv/convertHsvToRgb.js';
|
|
||||||
|
|
||||||
export default function convertHwbToRgb({ h, w, b, alpha }) {
|
|
||||||
// normalize w + b to 1
|
|
||||||
if (w + b > 1) {
|
|
||||||
let s = w + b;
|
|
||||||
w /= s;
|
|
||||||
b /= s;
|
|
||||||
}
|
|
||||||
return convertHsvToRgb({
|
|
||||||
h: h,
|
|
||||||
s: b === 1 ? 1 : 1 - w / (1 - b),
|
|
||||||
v: 1 - b,
|
|
||||||
alpha: alpha
|
|
||||||
});
|
|
||||||
}
|
|
||||||
24
node_modules/culori/src/hwb/convertRgbToHwb.js
generated
vendored
24
node_modules/culori/src/hwb/convertRgbToHwb.js
generated
vendored
@ -1,24 +0,0 @@
|
|||||||
/*
|
|
||||||
RGB to HWB converter
|
|
||||||
--------------------
|
|
||||||
|
|
||||||
References:
|
|
||||||
* https://drafts.csswg.org/css-color/#hwb-to-rgb
|
|
||||||
* https://en.wikipedia.org/wiki/HWB_color_model
|
|
||||||
* http://alvyray.com/Papers/CG/HWB_JGTv208.pdf
|
|
||||||
*/
|
|
||||||
|
|
||||||
import convertRgbToHsv from '../hsv/convertRgbToHsv.js';
|
|
||||||
|
|
||||||
export default function convertRgbToHwb(rgba) {
|
|
||||||
let hsv = convertRgbToHsv(rgba);
|
|
||||||
if (hsv === undefined) return undefined;
|
|
||||||
let res = {
|
|
||||||
mode: 'hwb',
|
|
||||||
w: (1 - hsv.s) * hsv.v,
|
|
||||||
b: 1 - hsv.v
|
|
||||||
};
|
|
||||||
if (hsv.h !== undefined) res.h = hsv.h;
|
|
||||||
if (hsv.alpha !== undefined) res.alpha = hsv.alpha;
|
|
||||||
return res;
|
|
||||||
}
|
|
||||||
51
node_modules/culori/src/hwb/definition.js
generated
vendored
51
node_modules/culori/src/hwb/definition.js
generated
vendored
@ -1,51 +0,0 @@
|
|||||||
import convertHwbToRgb from './convertHwbToRgb.js';
|
|
||||||
import convertRgbToHwb from './convertRgbToHwb.js';
|
|
||||||
import parseHwb from './parseHwb.js';
|
|
||||||
import { fixupHueShorter } from '../fixup/hue.js';
|
|
||||||
import { fixupAlpha } from '../fixup/alpha.js';
|
|
||||||
import { interpolatorLinear } from '../interpolate/linear.js';
|
|
||||||
import { differenceHueNaive } from '../difference.js';
|
|
||||||
import { averageAngle } from '../average.js';
|
|
||||||
|
|
||||||
const definition = {
|
|
||||||
mode: 'hwb',
|
|
||||||
|
|
||||||
toMode: {
|
|
||||||
rgb: convertHwbToRgb
|
|
||||||
},
|
|
||||||
|
|
||||||
fromMode: {
|
|
||||||
rgb: convertRgbToHwb
|
|
||||||
},
|
|
||||||
|
|
||||||
channels: ['h', 'w', 'b', 'alpha'],
|
|
||||||
|
|
||||||
ranges: {
|
|
||||||
h: [0, 360]
|
|
||||||
},
|
|
||||||
|
|
||||||
gamut: 'rgb',
|
|
||||||
|
|
||||||
parse: [parseHwb],
|
|
||||||
serialize: c =>
|
|
||||||
`hwb(${c.h || 0} ${c.w * 100}% ${c.b * 100}%${
|
|
||||||
c.alpha < 1 ? ` / ${c.alpha}` : ''
|
|
||||||
})`,
|
|
||||||
|
|
||||||
interpolate: {
|
|
||||||
h: { use: interpolatorLinear, fixup: fixupHueShorter },
|
|
||||||
w: interpolatorLinear,
|
|
||||||
b: interpolatorLinear,
|
|
||||||
alpha: { use: interpolatorLinear, fixup: fixupAlpha }
|
|
||||||
},
|
|
||||||
|
|
||||||
difference: {
|
|
||||||
h: differenceHueNaive
|
|
||||||
},
|
|
||||||
|
|
||||||
average: {
|
|
||||||
h: averageAngle
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
export default definition;
|
|
||||||
38
node_modules/culori/src/hwb/parseHwb.js
generated
vendored
38
node_modules/culori/src/hwb/parseHwb.js
generated
vendored
@ -1,38 +0,0 @@
|
|||||||
import { Tok } from '../parse.js';
|
|
||||||
|
|
||||||
function ParseHwb(color, parsed) {
|
|
||||||
if (!parsed || parsed[0] !== 'hwb') {
|
|
||||||
return undefined;
|
|
||||||
}
|
|
||||||
const res = { mode: 'hwb' };
|
|
||||||
const [, h, w, b, alpha] = parsed;
|
|
||||||
|
|
||||||
if (h.type !== Tok.None) {
|
|
||||||
if (h.type === Tok.Percentage) {
|
|
||||||
return undefined;
|
|
||||||
}
|
|
||||||
res.h = h.value;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (w.type !== Tok.None) {
|
|
||||||
if (w.type === Tok.Hue) {
|
|
||||||
return undefined;
|
|
||||||
}
|
|
||||||
res.w = w.type === Tok.Number ? w.value : w.value / 100;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (b.type !== Tok.None) {
|
|
||||||
if (b.type === Tok.Hue) {
|
|
||||||
return undefined;
|
|
||||||
}
|
|
||||||
res.b = b.type === Tok.Number ? b.value : b.value / 100;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (alpha.type !== Tok.None) {
|
|
||||||
res.alpha = alpha.type === Tok.Number ? alpha.value : alpha.value / 100;
|
|
||||||
}
|
|
||||||
|
|
||||||
return res;
|
|
||||||
}
|
|
||||||
|
|
||||||
export default ParseHwb;
|
|
||||||
226
node_modules/culori/src/index-fn.js
generated
vendored
226
node_modules/culori/src/index-fn.js
generated
vendored
@ -1,226 +0,0 @@
|
|||||||
// Color space definitions
|
|
||||||
export { default as modeA98 } from './a98/definition.js';
|
|
||||||
export { default as modeCubehelix } from './cubehelix/definition.js';
|
|
||||||
export { default as modeDlab } from './dlab/definition.js';
|
|
||||||
export { default as modeDlch } from './dlch/definition.js';
|
|
||||||
export { default as modeHsi } from './hsi/definition.js';
|
|
||||||
export { default as modeHsl } from './hsl/definition.js';
|
|
||||||
export { default as modeHsv } from './hsv/definition.js';
|
|
||||||
export { default as modeHwb } from './hwb/definition.js';
|
|
||||||
export { default as modeJab } from './jab/definition.js';
|
|
||||||
export { default as modeJch } from './jch/definition.js';
|
|
||||||
export { default as modeLab } from './lab/definition.js';
|
|
||||||
export { default as modeLab65 } from './lab65/definition.js';
|
|
||||||
export { default as modeLch } from './lch/definition.js';
|
|
||||||
export { default as modeLch65 } from './lch65/definition.js';
|
|
||||||
export { default as modeLchuv } from './lchuv/definition.js';
|
|
||||||
export { default as modeLrgb } from './lrgb/definition.js';
|
|
||||||
export { default as modeLuv } from './luv/definition.js';
|
|
||||||
export { default as modeOkhsl } from './okhsl/modeOkhsl.js';
|
|
||||||
export { default as modeOkhsv } from './okhsv/modeOkhsv.js';
|
|
||||||
export { default as modeOklab } from './oklab/definition.js';
|
|
||||||
export { default as modeOklch } from './oklch/definition.js';
|
|
||||||
export { default as modeP3 } from './p3/definition.js';
|
|
||||||
export { default as modeProphoto } from './prophoto/definition.js';
|
|
||||||
export { default as modeRec2020 } from './rec2020/definition.js';
|
|
||||||
export { default as modeRgb } from './rgb/definition.js';
|
|
||||||
export { default as modeXyb } from './xyb/definition.js';
|
|
||||||
export { default as modeXyz50 } from './xyz50/definition.js';
|
|
||||||
export { default as modeXyz65 } from './xyz65/definition.js';
|
|
||||||
export { default as modeYiq } from './yiq/definition.js';
|
|
||||||
|
|
||||||
export { default as converter } from './converter.js';
|
|
||||||
|
|
||||||
export {
|
|
||||||
serializeHex,
|
|
||||||
serializeHex8,
|
|
||||||
serializeRgb,
|
|
||||||
serializeHsl,
|
|
||||||
formatHex,
|
|
||||||
formatHex8,
|
|
||||||
formatRgb,
|
|
||||||
formatHsl,
|
|
||||||
formatCss
|
|
||||||
} from './formatter.js';
|
|
||||||
|
|
||||||
export { default as colorsNamed } from './colors/named.js';
|
|
||||||
export { default as blend } from './blend.js';
|
|
||||||
export { default as random } from './random.js';
|
|
||||||
|
|
||||||
export {
|
|
||||||
fixupHueShorter,
|
|
||||||
fixupHueLonger,
|
|
||||||
fixupHueIncreasing,
|
|
||||||
fixupHueDecreasing
|
|
||||||
} from './fixup/hue.js';
|
|
||||||
|
|
||||||
export { fixupAlpha } from './fixup/alpha.js';
|
|
||||||
|
|
||||||
export {
|
|
||||||
mapper,
|
|
||||||
mapAlphaMultiply,
|
|
||||||
mapAlphaDivide,
|
|
||||||
mapTransferLinear,
|
|
||||||
mapTransferGamma
|
|
||||||
} from './map.js';
|
|
||||||
|
|
||||||
export { average, averageAngle, averageNumber } from './average.js';
|
|
||||||
|
|
||||||
export { default as round } from './round.js';
|
|
||||||
export {
|
|
||||||
interpolate,
|
|
||||||
interpolateWith,
|
|
||||||
interpolateWithPremultipliedAlpha
|
|
||||||
} from './interpolate/interpolate.js';
|
|
||||||
|
|
||||||
export { interpolatorLinear } from './interpolate/linear.js';
|
|
||||||
|
|
||||||
export { interpolatorPiecewise } from './interpolate/piecewise.js';
|
|
||||||
|
|
||||||
export {
|
|
||||||
interpolatorSplineBasis,
|
|
||||||
interpolatorSplineBasisClosed
|
|
||||||
} from './interpolate/splineBasis.js';
|
|
||||||
|
|
||||||
export {
|
|
||||||
interpolatorSplineNatural,
|
|
||||||
interpolatorSplineNaturalClosed
|
|
||||||
} from './interpolate/splineNatural.js';
|
|
||||||
|
|
||||||
export {
|
|
||||||
interpolatorSplineMonotone,
|
|
||||||
interpolatorSplineMonotone2,
|
|
||||||
interpolatorSplineMonotoneClosed
|
|
||||||
} from './interpolate/splineMonotone.js';
|
|
||||||
|
|
||||||
export { lerp, unlerp, blerp, trilerp } from './interpolate/lerp.js';
|
|
||||||
export { default as samples } from './samples.js';
|
|
||||||
export {
|
|
||||||
displayable,
|
|
||||||
inGamut,
|
|
||||||
clampRgb,
|
|
||||||
clampChroma,
|
|
||||||
clampGamut,
|
|
||||||
toGamut
|
|
||||||
} from './clamp.js';
|
|
||||||
export { default as nearest } from './nearest.js';
|
|
||||||
export { useMode, getMode, useParser, removeParser } from './modes.js';
|
|
||||||
export { default as parse } from './parse.js';
|
|
||||||
|
|
||||||
export {
|
|
||||||
differenceEuclidean,
|
|
||||||
differenceCie76,
|
|
||||||
differenceCie94,
|
|
||||||
differenceCiede2000,
|
|
||||||
differenceCmc,
|
|
||||||
differenceHyab,
|
|
||||||
differenceHueSaturation,
|
|
||||||
differenceHueChroma,
|
|
||||||
differenceHueNaive,
|
|
||||||
differenceKotsarenkoRamos
|
|
||||||
} from './difference.js';
|
|
||||||
|
|
||||||
export {
|
|
||||||
filterBrightness,
|
|
||||||
filterContrast,
|
|
||||||
filterSepia,
|
|
||||||
filterInvert,
|
|
||||||
filterSaturate,
|
|
||||||
filterGrayscale,
|
|
||||||
filterHueRotate
|
|
||||||
} from './filter.js';
|
|
||||||
|
|
||||||
export {
|
|
||||||
filterDeficiencyProt,
|
|
||||||
filterDeficiencyDeuter,
|
|
||||||
filterDeficiencyTrit
|
|
||||||
} from './deficiency.js';
|
|
||||||
|
|
||||||
// Easings
|
|
||||||
export { default as easingMidpoint } from './easing/midpoint.js';
|
|
||||||
export {
|
|
||||||
easingSmoothstep,
|
|
||||||
easingSmoothstepInverse
|
|
||||||
} from './easing/smoothstep.js';
|
|
||||||
export { default as easingSmootherstep } from './easing/smootherstep.js';
|
|
||||||
export { default as easingInOutSine } from './easing/inOutSine.js';
|
|
||||||
export { default as easingGamma } from './easing/gamma.js';
|
|
||||||
|
|
||||||
export {
|
|
||||||
luminance as wcagLuminance,
|
|
||||||
contrast as wcagContrast
|
|
||||||
} from './wcag.js';
|
|
||||||
|
|
||||||
export { default as parseHsl } from './hsl/parseHsl.js';
|
|
||||||
export { default as parseHwb } from './hwb/parseHwb.js';
|
|
||||||
export { default as parseLab } from './lab/parseLab.js';
|
|
||||||
export { default as parseLch } from './lch/parseLch.js';
|
|
||||||
export { default as parseNamed } from './rgb/parseNamed.js';
|
|
||||||
export { default as parseTransparent } from './rgb/parseTransparent.js';
|
|
||||||
export { default as parseHex } from './rgb/parseHex.js';
|
|
||||||
export { default as parseRgb } from './rgb/parseRgb.js';
|
|
||||||
export { default as parseHslLegacy } from './hsl/parseHslLegacy.js';
|
|
||||||
export { default as parseRgbLegacy } from './rgb/parseRgbLegacy.js';
|
|
||||||
export { default as parseOklab } from './oklab/parseOklab.js';
|
|
||||||
export { default as parseOklch } from './oklch/parseOklch.js';
|
|
||||||
|
|
||||||
export { default as convertA98ToXyz65 } from './a98/convertA98ToXyz65.js';
|
|
||||||
export { default as convertCubehelixToRgb } from './cubehelix/convertCubehelixToRgb.js';
|
|
||||||
export { default as convertDlchToLab65 } from './dlch/convertDlchToLab65.js';
|
|
||||||
export { default as convertHsiToRgb } from './hsi/convertHsiToRgb.js';
|
|
||||||
export { default as convertHslToRgb } from './hsl/convertHslToRgb.js';
|
|
||||||
export { default as convertHsvToRgb } from './hsv/convertHsvToRgb.js';
|
|
||||||
export { default as convertHwbToRgb } from './hwb/convertHwbToRgb.js';
|
|
||||||
export { default as convertJabToJch } from './jch/convertJabToJch.js';
|
|
||||||
export { default as convertJabToRgb } from './jab/convertJabToRgb.js';
|
|
||||||
export { default as convertJabToXyz65 } from './jab/convertJabToXyz65.js';
|
|
||||||
export { default as convertJchToJab } from './jch/convertJchToJab.js';
|
|
||||||
export { default as convertLab65ToDlch } from './dlch/convertLab65ToDlch.js';
|
|
||||||
export { default as convertLab65ToRgb } from './lab65/convertLab65ToRgb.js';
|
|
||||||
export { default as convertLab65ToXyz65 } from './lab65/convertLab65ToXyz65.js';
|
|
||||||
export { default as convertLabToLch } from './lch/convertLabToLch.js';
|
|
||||||
export { default as convertLabToRgb } from './lab/convertLabToRgb.js';
|
|
||||||
export { default as convertLabToXyz50 } from './lab/convertLabToXyz50.js';
|
|
||||||
export { default as convertLchToLab } from './lch/convertLchToLab.js';
|
|
||||||
export { default as convertLchuvToLuv } from './lchuv/convertLchuvToLuv.js';
|
|
||||||
export { default as convertLrgbToOklab } from './oklab/convertLrgbToOklab.js';
|
|
||||||
export { default as convertLrgbToRgb } from './lrgb/convertLrgbToRgb.js';
|
|
||||||
export { default as convertLuvToLchuv } from './lchuv/convertLuvToLchuv.js';
|
|
||||||
export { default as convertLuvToXyz50 } from './luv/convertLuvToXyz50.js';
|
|
||||||
export { default as convertOkhslToOklab } from './okhsl/convertOkhslToOklab.js';
|
|
||||||
export { default as convertOkhsvToOklab } from './okhsv/convertOkhsvToOklab.js';
|
|
||||||
export { default as convertOklabToLrgb } from './oklab/convertOklabToLrgb.js';
|
|
||||||
export { default as convertOklabToOkhsl } from './okhsl/convertOklabToOkhsl.js';
|
|
||||||
export { default as convertOklabToOkhsv } from './okhsv/convertOklabToOkhsv.js';
|
|
||||||
export { default as convertOklabToRgb } from './oklab/convertOklabToRgb.js';
|
|
||||||
export { default as convertP3ToXyz65 } from './p3/convertP3ToXyz65.js';
|
|
||||||
export { default as convertProphotoToXyz50 } from './prophoto/convertProphotoToXyz50.js';
|
|
||||||
export { default as convertRec2020ToXyz65 } from './rec2020/convertRec2020ToXyz65.js';
|
|
||||||
export { default as convertRgbToCubehelix } from './cubehelix/convertRgbToCubehelix.js';
|
|
||||||
export { default as convertRgbToHsi } from './hsi/convertRgbToHsi.js';
|
|
||||||
export { default as convertRgbToHsl } from './hsl/convertRgbToHsl.js';
|
|
||||||
export { default as convertRgbToHsv } from './hsv/convertRgbToHsv.js';
|
|
||||||
export { default as convertRgbToHwb } from './hwb/convertRgbToHwb.js';
|
|
||||||
export { default as convertRgbToJab } from './jab/convertRgbToJab.js';
|
|
||||||
export { default as convertRgbToLab } from './lab/convertRgbToLab.js';
|
|
||||||
export { default as convertRgbToLab65 } from './lab65/convertRgbToLab65.js';
|
|
||||||
export { default as convertRgbToLrgb } from './lrgb/convertRgbToLrgb.js';
|
|
||||||
export { default as convertRgbToOklab } from './oklab/convertRgbToOklab.js';
|
|
||||||
export { default as convertRgbToXyz50 } from './xyz50/convertRgbToXyz50.js';
|
|
||||||
export { default as convertRgbToXyz65 } from './xyz65/convertRgbToXyz65.js';
|
|
||||||
export { default as convertRgbToYiq } from './yiq/convertRgbToYiq.js';
|
|
||||||
export { default as convertRgbToXyb } from './xyb/convertRgbToXyb.js';
|
|
||||||
export { default as convertXybToRgb } from './xyb/convertXybToRgb.js';
|
|
||||||
export { default as convertXyz65ToA98 } from './a98/convertXyz65ToA98.js';
|
|
||||||
export { default as convertXyz65ToJab } from './jab/convertXyz65ToJab.js';
|
|
||||||
export { default as convertXyz65ToLab65 } from './lab65/convertXyz65ToLab65.js';
|
|
||||||
export { default as convertXyz65ToP3 } from './p3/convertXyz65ToP3.js';
|
|
||||||
export { default as convertXyz65ToRec2020 } from './rec2020/convertXyz65ToRec2020.js';
|
|
||||||
export { default as convertXyz65ToRgb } from './xyz65/convertXyz65ToRgb.js';
|
|
||||||
export { default as convertXyz65ToXyz50 } from './xyz65/convertXyz65ToXyz50.js';
|
|
||||||
export { default as convertXyz50ToLab } from './lab/convertXyz50ToLab.js';
|
|
||||||
export { default as convertXyz50ToLuv } from './luv/convertXyz50ToLuv.js';
|
|
||||||
export { default as convertXyz50ToProphoto } from './prophoto/convertXyz50ToProphoto.js';
|
|
||||||
export { default as convertXyz50ToRgb } from './xyz50/convertXyz50ToRgb.js';
|
|
||||||
export { default as convertXyz50ToXyz65 } from './xyz65/convertXyz50ToXyz65.js';
|
|
||||||
export { default as convertYiqToRgb } from './yiq/convertYiqToRgb.js';
|
|
||||||
289
node_modules/culori/src/index.js
generated
vendored
289
node_modules/culori/src/index.js
generated
vendored
@ -1,289 +0,0 @@
|
|||||||
// Color space definitions
|
|
||||||
import modeA98 from './a98/definition.js';
|
|
||||||
import modeCubehelix from './cubehelix/definition.js';
|
|
||||||
import modeDlab from './dlab/definition.js';
|
|
||||||
import modeDlch from './dlch/definition.js';
|
|
||||||
import modeHsi from './hsi/definition.js';
|
|
||||||
import modeHsl from './hsl/definition.js';
|
|
||||||
import modeHsv from './hsv/definition.js';
|
|
||||||
import modeHwb from './hwb/definition.js';
|
|
||||||
import modeJab from './jab/definition.js';
|
|
||||||
import modeJch from './jch/definition.js';
|
|
||||||
import modeLab from './lab/definition.js';
|
|
||||||
import modeLab65 from './lab65/definition.js';
|
|
||||||
import modeLch from './lch/definition.js';
|
|
||||||
import modeLch65 from './lch65/definition.js';
|
|
||||||
import modeLchuv from './lchuv/definition.js';
|
|
||||||
import modeLrgb from './lrgb/definition.js';
|
|
||||||
import modeLuv from './luv/definition.js';
|
|
||||||
import modeOkhsl from './okhsl/modeOkhsl.js';
|
|
||||||
import modeOkhsv from './okhsv/modeOkhsv.js';
|
|
||||||
import modeOklab from './oklab/definition.js';
|
|
||||||
import modeOklch from './oklch/definition.js';
|
|
||||||
import modeP3 from './p3/definition.js';
|
|
||||||
import modeProphoto from './prophoto/definition.js';
|
|
||||||
import modeRec2020 from './rec2020/definition.js';
|
|
||||||
import modeRgb from './rgb/definition.js';
|
|
||||||
import modeXyb from './xyb/definition.js';
|
|
||||||
import modeXyz50 from './xyz50/definition.js';
|
|
||||||
import modeXyz65 from './xyz65/definition.js';
|
|
||||||
import modeYiq from './yiq/definition.js';
|
|
||||||
import { useMode } from './modes.js';
|
|
||||||
|
|
||||||
export { default as converter } from './converter.js';
|
|
||||||
|
|
||||||
export {
|
|
||||||
serializeHex,
|
|
||||||
serializeHex8,
|
|
||||||
serializeRgb,
|
|
||||||
serializeHsl,
|
|
||||||
formatHex,
|
|
||||||
formatHex8,
|
|
||||||
formatRgb,
|
|
||||||
formatHsl,
|
|
||||||
formatCss
|
|
||||||
} from './formatter.js';
|
|
||||||
|
|
||||||
export { default as colorsNamed } from './colors/named.js';
|
|
||||||
export { default as blend } from './blend.js';
|
|
||||||
export { default as random } from './random.js';
|
|
||||||
|
|
||||||
export {
|
|
||||||
fixupHueShorter,
|
|
||||||
fixupHueLonger,
|
|
||||||
fixupHueIncreasing,
|
|
||||||
fixupHueDecreasing
|
|
||||||
} from './fixup/hue.js';
|
|
||||||
|
|
||||||
export { fixupAlpha } from './fixup/alpha.js';
|
|
||||||
|
|
||||||
export {
|
|
||||||
mapper,
|
|
||||||
mapAlphaMultiply,
|
|
||||||
mapAlphaDivide,
|
|
||||||
mapTransferLinear,
|
|
||||||
mapTransferGamma
|
|
||||||
} from './map.js';
|
|
||||||
|
|
||||||
export { average, averageAngle, averageNumber } from './average.js';
|
|
||||||
|
|
||||||
export { default as round } from './round.js';
|
|
||||||
export {
|
|
||||||
interpolate,
|
|
||||||
interpolateWith,
|
|
||||||
interpolateWithPremultipliedAlpha
|
|
||||||
} from './interpolate/interpolate.js';
|
|
||||||
|
|
||||||
export { interpolatorLinear } from './interpolate/linear.js';
|
|
||||||
|
|
||||||
export { interpolatorPiecewise } from './interpolate/piecewise.js';
|
|
||||||
|
|
||||||
export {
|
|
||||||
interpolatorSplineBasis,
|
|
||||||
interpolatorSplineBasisClosed
|
|
||||||
} from './interpolate/splineBasis.js';
|
|
||||||
|
|
||||||
export {
|
|
||||||
interpolatorSplineNatural,
|
|
||||||
interpolatorSplineNaturalClosed
|
|
||||||
} from './interpolate/splineNatural.js';
|
|
||||||
|
|
||||||
export {
|
|
||||||
interpolatorSplineMonotone,
|
|
||||||
interpolatorSplineMonotone2,
|
|
||||||
interpolatorSplineMonotoneClosed
|
|
||||||
} from './interpolate/splineMonotone.js';
|
|
||||||
|
|
||||||
export { lerp, unlerp, blerp, trilerp } from './interpolate/lerp.js';
|
|
||||||
export { default as samples } from './samples.js';
|
|
||||||
export {
|
|
||||||
displayable,
|
|
||||||
inGamut,
|
|
||||||
clampRgb,
|
|
||||||
clampChroma,
|
|
||||||
clampGamut,
|
|
||||||
toGamut
|
|
||||||
} from './clamp.js';
|
|
||||||
export { default as nearest } from './nearest.js';
|
|
||||||
export { useMode, getMode, useParser, removeParser } from './modes.js';
|
|
||||||
export { default as parse } from './parse.js';
|
|
||||||
|
|
||||||
export {
|
|
||||||
differenceEuclidean,
|
|
||||||
differenceCie76,
|
|
||||||
differenceCie94,
|
|
||||||
differenceCiede2000,
|
|
||||||
differenceCmc,
|
|
||||||
differenceHyab,
|
|
||||||
differenceHueSaturation,
|
|
||||||
differenceHueChroma,
|
|
||||||
differenceHueNaive,
|
|
||||||
differenceKotsarenkoRamos
|
|
||||||
} from './difference.js';
|
|
||||||
|
|
||||||
export {
|
|
||||||
filterBrightness,
|
|
||||||
filterContrast,
|
|
||||||
filterSepia,
|
|
||||||
filterInvert,
|
|
||||||
filterSaturate,
|
|
||||||
filterGrayscale,
|
|
||||||
filterHueRotate
|
|
||||||
} from './filter.js';
|
|
||||||
|
|
||||||
export {
|
|
||||||
filterDeficiencyProt,
|
|
||||||
filterDeficiencyDeuter,
|
|
||||||
filterDeficiencyTrit
|
|
||||||
} from './deficiency.js';
|
|
||||||
|
|
||||||
// Easings
|
|
||||||
export { default as easingMidpoint } from './easing/midpoint.js';
|
|
||||||
export {
|
|
||||||
easingSmoothstep,
|
|
||||||
easingSmoothstepInverse
|
|
||||||
} from './easing/smoothstep.js';
|
|
||||||
export { default as easingSmootherstep } from './easing/smootherstep.js';
|
|
||||||
export { default as easingInOutSine } from './easing/inOutSine.js';
|
|
||||||
export { default as easingGamma } from './easing/gamma.js';
|
|
||||||
|
|
||||||
export {
|
|
||||||
luminance as wcagLuminance,
|
|
||||||
contrast as wcagContrast
|
|
||||||
} from './wcag.js';
|
|
||||||
|
|
||||||
export { default as parseHsl } from './hsl/parseHsl.js';
|
|
||||||
export { default as parseHwb } from './hwb/parseHwb.js';
|
|
||||||
export { default as parseLab } from './lab/parseLab.js';
|
|
||||||
export { default as parseLch } from './lch/parseLch.js';
|
|
||||||
export { default as parseNamed } from './rgb/parseNamed.js';
|
|
||||||
export { default as parseTransparent } from './rgb/parseTransparent.js';
|
|
||||||
export { default as parseHex } from './rgb/parseHex.js';
|
|
||||||
export { default as parseRgb } from './rgb/parseRgb.js';
|
|
||||||
export { default as parseHslLegacy } from './hsl/parseHslLegacy.js';
|
|
||||||
export { default as parseRgbLegacy } from './rgb/parseRgbLegacy.js';
|
|
||||||
export { default as parseOklab } from './oklab/parseOklab.js';
|
|
||||||
export { default as parseOklch } from './oklch/parseOklch.js';
|
|
||||||
|
|
||||||
export { default as convertA98ToXyz65 } from './a98/convertA98ToXyz65.js';
|
|
||||||
export { default as convertCubehelixToRgb } from './cubehelix/convertCubehelixToRgb.js';
|
|
||||||
export { default as convertDlchToLab65 } from './dlch/convertDlchToLab65.js';
|
|
||||||
export { default as convertHsiToRgb } from './hsi/convertHsiToRgb.js';
|
|
||||||
export { default as convertHslToRgb } from './hsl/convertHslToRgb.js';
|
|
||||||
export { default as convertHsvToRgb } from './hsv/convertHsvToRgb.js';
|
|
||||||
export { default as convertHwbToRgb } from './hwb/convertHwbToRgb.js';
|
|
||||||
export { default as convertJabToJch } from './jch/convertJabToJch.js';
|
|
||||||
export { default as convertJabToRgb } from './jab/convertJabToRgb.js';
|
|
||||||
export { default as convertJabToXyz65 } from './jab/convertJabToXyz65.js';
|
|
||||||
export { default as convertJchToJab } from './jch/convertJchToJab.js';
|
|
||||||
export { default as convertLab65ToDlch } from './dlch/convertLab65ToDlch.js';
|
|
||||||
export { default as convertLab65ToRgb } from './lab65/convertLab65ToRgb.js';
|
|
||||||
export { default as convertLab65ToXyz65 } from './lab65/convertLab65ToXyz65.js';
|
|
||||||
export { default as convertLabToLch } from './lch/convertLabToLch.js';
|
|
||||||
export { default as convertLabToRgb } from './lab/convertLabToRgb.js';
|
|
||||||
export { default as convertLabToXyz50 } from './lab/convertLabToXyz50.js';
|
|
||||||
export { default as convertLchToLab } from './lch/convertLchToLab.js';
|
|
||||||
export { default as convertLchuvToLuv } from './lchuv/convertLchuvToLuv.js';
|
|
||||||
export { default as convertLrgbToOklab } from './oklab/convertLrgbToOklab.js';
|
|
||||||
export { default as convertLrgbToRgb } from './lrgb/convertLrgbToRgb.js';
|
|
||||||
export { default as convertLuvToLchuv } from './lchuv/convertLuvToLchuv.js';
|
|
||||||
export { default as convertLuvToXyz50 } from './luv/convertLuvToXyz50.js';
|
|
||||||
export { default as convertOkhslToOklab } from './okhsl/convertOkhslToOklab.js';
|
|
||||||
export { default as convertOkhsvToOklab } from './okhsv/convertOkhsvToOklab.js';
|
|
||||||
export { default as convertOklabToLrgb } from './oklab/convertOklabToLrgb.js';
|
|
||||||
export { default as convertOklabToOkhsl } from './okhsl/convertOklabToOkhsl.js';
|
|
||||||
export { default as convertOklabToOkhsv } from './okhsv/convertOklabToOkhsv.js';
|
|
||||||
export { default as convertOklabToRgb } from './oklab/convertOklabToRgb.js';
|
|
||||||
export { default as convertP3ToXyz65 } from './p3/convertP3ToXyz65.js';
|
|
||||||
export { default as convertProphotoToXyz50 } from './prophoto/convertProphotoToXyz50.js';
|
|
||||||
export { default as convertRec2020ToXyz65 } from './rec2020/convertRec2020ToXyz65.js';
|
|
||||||
export { default as convertRgbToCubehelix } from './cubehelix/convertRgbToCubehelix.js';
|
|
||||||
export { default as convertRgbToHsi } from './hsi/convertRgbToHsi.js';
|
|
||||||
export { default as convertRgbToHsl } from './hsl/convertRgbToHsl.js';
|
|
||||||
export { default as convertRgbToHsv } from './hsv/convertRgbToHsv.js';
|
|
||||||
export { default as convertRgbToHwb } from './hwb/convertRgbToHwb.js';
|
|
||||||
export { default as convertRgbToJab } from './jab/convertRgbToJab.js';
|
|
||||||
export { default as convertRgbToLab } from './lab/convertRgbToLab.js';
|
|
||||||
export { default as convertRgbToLab65 } from './lab65/convertRgbToLab65.js';
|
|
||||||
export { default as convertRgbToLrgb } from './lrgb/convertRgbToLrgb.js';
|
|
||||||
export { default as convertRgbToOklab } from './oklab/convertRgbToOklab.js';
|
|
||||||
export { default as convertRgbToXyb } from './xyb/convertRgbToXyb.js';
|
|
||||||
export { default as convertRgbToXyz50 } from './xyz50/convertRgbToXyz50.js';
|
|
||||||
export { default as convertRgbToXyz65 } from './xyz65/convertRgbToXyz65.js';
|
|
||||||
export { default as convertRgbToYiq } from './yiq/convertRgbToYiq.js';
|
|
||||||
export { default as convertXybToRgb } from './xyb/convertXybToRgb.js';
|
|
||||||
export { default as convertXyz50ToLab } from './lab/convertXyz50ToLab.js';
|
|
||||||
export { default as convertXyz50ToLuv } from './luv/convertXyz50ToLuv.js';
|
|
||||||
export { default as convertXyz50ToProphoto } from './prophoto/convertXyz50ToProphoto.js';
|
|
||||||
export { default as convertXyz50ToRgb } from './xyz50/convertXyz50ToRgb.js';
|
|
||||||
export { default as convertXyz50ToXyz65 } from './xyz65/convertXyz50ToXyz65.js';
|
|
||||||
export { default as convertXyz65ToA98 } from './a98/convertXyz65ToA98.js';
|
|
||||||
export { default as convertXyz65ToJab } from './jab/convertXyz65ToJab.js';
|
|
||||||
export { default as convertXyz65ToLab65 } from './lab65/convertXyz65ToLab65.js';
|
|
||||||
export { default as convertXyz65ToP3 } from './p3/convertXyz65ToP3.js';
|
|
||||||
export { default as convertXyz65ToRec2020 } from './rec2020/convertXyz65ToRec2020.js';
|
|
||||||
export { default as convertXyz65ToRgb } from './xyz65/convertXyz65ToRgb.js';
|
|
||||||
export { default as convertXyz65ToXyz50 } from './xyz65/convertXyz65ToXyz50.js';
|
|
||||||
export { default as convertYiqToRgb } from './yiq/convertYiqToRgb.js';
|
|
||||||
|
|
||||||
export {
|
|
||||||
modeA98,
|
|
||||||
modeCubehelix,
|
|
||||||
modeDlab,
|
|
||||||
modeDlch,
|
|
||||||
modeHsi,
|
|
||||||
modeHsl,
|
|
||||||
modeHsv,
|
|
||||||
modeHwb,
|
|
||||||
modeJab,
|
|
||||||
modeJch,
|
|
||||||
modeLab,
|
|
||||||
modeLab65,
|
|
||||||
modeLch,
|
|
||||||
modeLch65,
|
|
||||||
modeLchuv,
|
|
||||||
modeLrgb,
|
|
||||||
modeLuv,
|
|
||||||
modeOkhsl,
|
|
||||||
modeOkhsv,
|
|
||||||
modeOklab,
|
|
||||||
modeOklch,
|
|
||||||
modeP3,
|
|
||||||
modeProphoto,
|
|
||||||
modeRec2020,
|
|
||||||
modeRgb,
|
|
||||||
modeXyb,
|
|
||||||
modeXyz50,
|
|
||||||
modeXyz65,
|
|
||||||
modeYiq
|
|
||||||
};
|
|
||||||
|
|
||||||
export const a98 = useMode(modeA98);
|
|
||||||
export const cubehelix = useMode(modeCubehelix);
|
|
||||||
export const dlab = useMode(modeDlab);
|
|
||||||
export const dlch = useMode(modeDlch);
|
|
||||||
export const hsi = useMode(modeHsi);
|
|
||||||
export const hsl = useMode(modeHsl);
|
|
||||||
export const hsv = useMode(modeHsv);
|
|
||||||
export const hwb = useMode(modeHwb);
|
|
||||||
export const jab = useMode(modeJab);
|
|
||||||
export const jch = useMode(modeJch);
|
|
||||||
export const lab = useMode(modeLab);
|
|
||||||
export const lab65 = useMode(modeLab65);
|
|
||||||
export const lch = useMode(modeLch);
|
|
||||||
export const lch65 = useMode(modeLch65);
|
|
||||||
export const lchuv = useMode(modeLchuv);
|
|
||||||
export const lrgb = useMode(modeLrgb);
|
|
||||||
export const luv = useMode(modeLuv);
|
|
||||||
export const okhsl = useMode(modeOkhsl);
|
|
||||||
export const okhsv = useMode(modeOkhsv);
|
|
||||||
export const oklab = useMode(modeOklab);
|
|
||||||
export const oklch = useMode(modeOklch);
|
|
||||||
export const p3 = useMode(modeP3);
|
|
||||||
export const prophoto = useMode(modeProphoto);
|
|
||||||
export const rec2020 = useMode(modeRec2020);
|
|
||||||
export const rgb = useMode(modeRgb);
|
|
||||||
export const xyb = useMode(modeXyb);
|
|
||||||
export const xyz50 = useMode(modeXyz50);
|
|
||||||
export const xyz65 = useMode(modeXyz65);
|
|
||||||
export const yiq = useMode(modeYiq);
|
|
||||||
155
node_modules/culori/src/interpolate/interpolate.js
generated
vendored
155
node_modules/culori/src/interpolate/interpolate.js
generated
vendored
@ -1,155 +0,0 @@
|
|||||||
import converter from '../converter.js';
|
|
||||||
import { getMode } from '../modes.js';
|
|
||||||
import normalizePositions from '../util/normalizePositions.js';
|
|
||||||
import easingMidpoint from '../easing/midpoint.js';
|
|
||||||
import { mapper, mapAlphaMultiply, mapAlphaDivide } from '../map.js';
|
|
||||||
|
|
||||||
const isfn = o => typeof o === 'function';
|
|
||||||
const isobj = o => o && typeof o === 'object';
|
|
||||||
const isnum = o => typeof o === 'number';
|
|
||||||
|
|
||||||
const interpolate_fn = (colors, mode = 'rgb', overrides, premap) => {
|
|
||||||
let def = getMode(mode);
|
|
||||||
let conv = converter(mode);
|
|
||||||
|
|
||||||
let conv_colors = [];
|
|
||||||
let positions = [];
|
|
||||||
let fns = {};
|
|
||||||
|
|
||||||
colors.forEach(val => {
|
|
||||||
if (Array.isArray(val)) {
|
|
||||||
conv_colors.push(conv(val[0]));
|
|
||||||
positions.push(val[1]);
|
|
||||||
} else if (isnum(val) || isfn(val)) {
|
|
||||||
// Color interpolation hint or easing function
|
|
||||||
fns[positions.length] = val;
|
|
||||||
} else {
|
|
||||||
conv_colors.push(conv(val));
|
|
||||||
positions.push(undefined);
|
|
||||||
}
|
|
||||||
});
|
|
||||||
|
|
||||||
normalizePositions(positions);
|
|
||||||
|
|
||||||
// override the default interpolators
|
|
||||||
// from the color space definition with any custom ones
|
|
||||||
let fixed = def.channels.reduce((res, ch) => {
|
|
||||||
let ffn;
|
|
||||||
if (isobj(overrides) && isobj(overrides[ch]) && overrides[ch].fixup) {
|
|
||||||
ffn = overrides[ch].fixup;
|
|
||||||
} else if (isobj(def.interpolate[ch]) && def.interpolate[ch].fixup) {
|
|
||||||
ffn = def.interpolate[ch].fixup;
|
|
||||||
} else {
|
|
||||||
ffn = v => v;
|
|
||||||
}
|
|
||||||
res[ch] = ffn(conv_colors.map(color => color[ch]));
|
|
||||||
return res;
|
|
||||||
}, {});
|
|
||||||
|
|
||||||
if (premap) {
|
|
||||||
let ccolors = conv_colors.map((color, idx) => {
|
|
||||||
return def.channels.reduce(
|
|
||||||
(c, ch) => {
|
|
||||||
c[ch] = fixed[ch][idx];
|
|
||||||
return c;
|
|
||||||
},
|
|
||||||
{ mode }
|
|
||||||
);
|
|
||||||
});
|
|
||||||
fixed = def.channels.reduce((res, ch) => {
|
|
||||||
res[ch] = ccolors.map(c => {
|
|
||||||
let v = premap(c[ch], ch, c, mode);
|
|
||||||
return isNaN(v) ? undefined : v;
|
|
||||||
});
|
|
||||||
return res;
|
|
||||||
}, {});
|
|
||||||
}
|
|
||||||
|
|
||||||
let interpolators = def.channels.reduce((res, ch) => {
|
|
||||||
let ifn;
|
|
||||||
if (isfn(overrides)) {
|
|
||||||
ifn = overrides;
|
|
||||||
} else if (isobj(overrides) && isfn(overrides[ch])) {
|
|
||||||
ifn = overrides[ch];
|
|
||||||
} else if (
|
|
||||||
isobj(overrides) &&
|
|
||||||
isobj(overrides[ch]) &&
|
|
||||||
overrides[ch].use
|
|
||||||
) {
|
|
||||||
ifn = overrides[ch].use;
|
|
||||||
} else if (isfn(def.interpolate[ch])) {
|
|
||||||
ifn = def.interpolate[ch];
|
|
||||||
} else if (isobj(def.interpolate[ch])) {
|
|
||||||
ifn = def.interpolate[ch].use;
|
|
||||||
}
|
|
||||||
|
|
||||||
res[ch] = ifn(fixed[ch]);
|
|
||||||
return res;
|
|
||||||
}, {});
|
|
||||||
|
|
||||||
let n = conv_colors.length - 1;
|
|
||||||
|
|
||||||
return t => {
|
|
||||||
// clamp t to the [0, 1] interval
|
|
||||||
t = Math.min(Math.max(0, t), 1);
|
|
||||||
|
|
||||||
if (t <= positions[0]) {
|
|
||||||
return conv_colors[0];
|
|
||||||
}
|
|
||||||
|
|
||||||
if (t > positions[n]) {
|
|
||||||
return conv_colors[n];
|
|
||||||
}
|
|
||||||
|
|
||||||
// Convert `t` from [0, 1] to `t0` between the appropriate two colors.
|
|
||||||
// First, look for the two colors between which `t` is located.
|
|
||||||
// Note: this can be optimized by searching for the index
|
|
||||||
// through bisection instead of start-to-end.
|
|
||||||
let idx = 0;
|
|
||||||
while (positions[idx] < t) idx++;
|
|
||||||
let start = positions[idx - 1];
|
|
||||||
let delta = positions[idx] - start;
|
|
||||||
|
|
||||||
let P = (t - start) / delta;
|
|
||||||
|
|
||||||
// use either the local easing, or the global easing, if any
|
|
||||||
let fn = fns[idx] || fns[0];
|
|
||||||
if (fn !== undefined) {
|
|
||||||
if (isnum(fn)) {
|
|
||||||
fn = easingMidpoint((fn - start) / delta);
|
|
||||||
}
|
|
||||||
P = fn(P);
|
|
||||||
}
|
|
||||||
|
|
||||||
let t0 = (idx - 1 + P) / n;
|
|
||||||
|
|
||||||
return def.channels.reduce(
|
|
||||||
(res, channel) => {
|
|
||||||
let val = interpolators[channel](t0);
|
|
||||||
if (val !== undefined) {
|
|
||||||
res[channel] = val;
|
|
||||||
}
|
|
||||||
return res;
|
|
||||||
},
|
|
||||||
{ mode }
|
|
||||||
);
|
|
||||||
};
|
|
||||||
};
|
|
||||||
|
|
||||||
const interpolate = (colors, mode = 'rgb', overrides) =>
|
|
||||||
interpolate_fn(colors, mode, overrides);
|
|
||||||
|
|
||||||
const interpolateWith =
|
|
||||||
(premap, postmap) =>
|
|
||||||
(colors, mode = 'rgb', overrides) => {
|
|
||||||
let post = postmap ? mapper(postmap, mode) : undefined;
|
|
||||||
let it = interpolate_fn(colors, mode, overrides, premap);
|
|
||||||
return post ? t => post(it(t)) : it;
|
|
||||||
};
|
|
||||||
|
|
||||||
const interpolateWithPremultipliedAlpha = interpolateWith(
|
|
||||||
mapAlphaMultiply,
|
|
||||||
mapAlphaDivide
|
|
||||||
);
|
|
||||||
|
|
||||||
export { interpolate, interpolateWith, interpolateWithPremultipliedAlpha };
|
|
||||||
28
node_modules/culori/src/interpolate/lerp.js
generated
vendored
28
node_modules/culori/src/interpolate/lerp.js
generated
vendored
@ -1,28 +0,0 @@
|
|||||||
const lerp = (a, b, t) => a + t * (b - a);
|
|
||||||
const unlerp = (a, b, v) => (v - a) / (b - a);
|
|
||||||
|
|
||||||
const blerp = (a00, a01, a10, a11, tx, ty) => {
|
|
||||||
return lerp(lerp(a00, a01, tx), lerp(a10, a11, tx), ty);
|
|
||||||
};
|
|
||||||
|
|
||||||
const trilerp = (
|
|
||||||
a000,
|
|
||||||
a010,
|
|
||||||
a100,
|
|
||||||
a110,
|
|
||||||
a001,
|
|
||||||
a011,
|
|
||||||
a101,
|
|
||||||
a111,
|
|
||||||
tx,
|
|
||||||
ty,
|
|
||||||
tz
|
|
||||||
) => {
|
|
||||||
return lerp(
|
|
||||||
blerp(a000, a010, a100, a110, tx, ty),
|
|
||||||
blerp(a001, a011, a101, a111, tx, ty),
|
|
||||||
tz
|
|
||||||
);
|
|
||||||
};
|
|
||||||
|
|
||||||
export { lerp, blerp, trilerp, unlerp };
|
|
||||||
4
node_modules/culori/src/interpolate/linear.js
generated
vendored
4
node_modules/culori/src/interpolate/linear.js
generated
vendored
@ -1,4 +0,0 @@
|
|||||||
import { lerp } from './lerp.js';
|
|
||||||
import { interpolatorPiecewise } from './piecewise.js';
|
|
||||||
|
|
||||||
export const interpolatorLinear = interpolatorPiecewise(lerp);
|
|
||||||
29
node_modules/culori/src/interpolate/piecewise.js
generated
vendored
29
node_modules/culori/src/interpolate/piecewise.js
generated
vendored
@ -1,29 +0,0 @@
|
|||||||
const get_classes = arr => {
|
|
||||||
let classes = [];
|
|
||||||
for (let i = 0; i < arr.length - 1; i++) {
|
|
||||||
let a = arr[i];
|
|
||||||
let b = arr[i + 1];
|
|
||||||
if (a === undefined && b === undefined) {
|
|
||||||
classes.push(undefined);
|
|
||||||
} else if (a !== undefined && b !== undefined) {
|
|
||||||
classes.push([a, b]);
|
|
||||||
} else {
|
|
||||||
classes.push(a !== undefined ? [a, a] : [b, b]);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return classes;
|
|
||||||
};
|
|
||||||
|
|
||||||
const interpolatorPiecewise = interpolator => arr => {
|
|
||||||
let classes = get_classes(arr);
|
|
||||||
return t => {
|
|
||||||
let cls = t * classes.length;
|
|
||||||
let idx = t >= 1 ? classes.length - 1 : Math.max(Math.floor(cls), 0);
|
|
||||||
let pair = classes[idx];
|
|
||||||
return pair === undefined
|
|
||||||
? undefined
|
|
||||||
: interpolator(pair[0], pair[1], cls - idx);
|
|
||||||
};
|
|
||||||
};
|
|
||||||
|
|
||||||
export { interpolatorPiecewise };
|
|
||||||
58
node_modules/culori/src/interpolate/splineBasis.js
generated
vendored
58
node_modules/culori/src/interpolate/splineBasis.js
generated
vendored
@ -1,58 +0,0 @@
|
|||||||
/*
|
|
||||||
Basis spline
|
|
||||||
------------
|
|
||||||
|
|
||||||
Given control points V0...Vn (our values)
|
|
||||||
|
|
||||||
S0 = V0
|
|
||||||
...
|
|
||||||
Si = 1/6 * Vi-1 + 2/3 * Vi + 1/6 * Vi+1
|
|
||||||
...
|
|
||||||
Sn = Vn
|
|
||||||
|
|
||||||
The Bézier curve has control points:
|
|
||||||
|
|
||||||
Bi = Si-1, 2/3 * Vi-1 + 1/3 * Vi, 1/3 * Vi-1 + 2/3 * Vi, Si
|
|
||||||
|
|
||||||
Which we can then factor into the Bezier's explicit form:
|
|
||||||
|
|
||||||
B(t) = (1-t)^3 * P0 + 3 * (1-t)^2 * t * P1 + (1-t) * t^2 * P2 + t^3 * P3
|
|
||||||
|
|
||||||
*/
|
|
||||||
const mod = (v, l) => (v + l) % l;
|
|
||||||
|
|
||||||
const bspline = (Vim2, Vim1, Vi, Vip1, t) => {
|
|
||||||
let t2 = t * t;
|
|
||||||
let t3 = t2 * t;
|
|
||||||
return (
|
|
||||||
((1 - 3 * t + 3 * t2 - t3) * Vim2 +
|
|
||||||
(4 - 6 * t2 + 3 * t3) * Vim1 +
|
|
||||||
(1 + 3 * t + 3 * t2 - 3 * t3) * Vi +
|
|
||||||
t3 * Vip1) /
|
|
||||||
6
|
|
||||||
);
|
|
||||||
};
|
|
||||||
|
|
||||||
export const interpolatorSplineBasis = arr => t => {
|
|
||||||
let classes = arr.length - 1;
|
|
||||||
let i = t >= 1 ? classes - 1 : Math.max(0, Math.floor(t * classes));
|
|
||||||
return bspline(
|
|
||||||
i > 0 ? arr[i - 1] : 2 * arr[i] - arr[i + 1],
|
|
||||||
arr[i],
|
|
||||||
arr[i + 1],
|
|
||||||
i < classes - 1 ? arr[i + 2] : 2 * arr[i + 1] - arr[i],
|
|
||||||
(t - i / classes) * classes
|
|
||||||
);
|
|
||||||
};
|
|
||||||
|
|
||||||
export const interpolatorSplineBasisClosed = arr => t => {
|
|
||||||
const classes = arr.length - 1;
|
|
||||||
const i = Math.floor(t * classes);
|
|
||||||
return bspline(
|
|
||||||
arr[mod(i - 1, arr.length)],
|
|
||||||
arr[mod(i, arr.length)],
|
|
||||||
arr[mod(i + 1, arr.length)],
|
|
||||||
arr[mod(i + 2, arr.length)],
|
|
||||||
(t - i / classes) * classes
|
|
||||||
);
|
|
||||||
};
|
|
||||||
128
node_modules/culori/src/interpolate/splineMonotone.js
generated
vendored
128
node_modules/culori/src/interpolate/splineMonotone.js
generated
vendored
@ -1,128 +0,0 @@
|
|||||||
import { interpolatorLinear } from './linear.js';
|
|
||||||
|
|
||||||
/*
|
|
||||||
Monotone spline
|
|
||||||
---------------
|
|
||||||
|
|
||||||
Based on:
|
|
||||||
|
|
||||||
Steffen, M.
|
|
||||||
"A simple method for monotonic interpolation in one dimension."
|
|
||||||
in Astronomy and Astrophysics, Vol. 239, p. 443-450 (Nov. 1990),
|
|
||||||
Provided by the SAO/NASA Astrophysics Data System.
|
|
||||||
|
|
||||||
https://ui.adsabs.harvard.edu/abs/1990A&A...239..443S
|
|
||||||
|
|
||||||
(Reference thanks to `d3/d3-shape`)
|
|
||||||
*/
|
|
||||||
|
|
||||||
const sgn = Math.sign;
|
|
||||||
const min = Math.min;
|
|
||||||
const abs = Math.abs;
|
|
||||||
|
|
||||||
const mono = arr => {
|
|
||||||
let n = arr.length - 1;
|
|
||||||
let s = [];
|
|
||||||
let p = [];
|
|
||||||
let yp = [];
|
|
||||||
for (let i = 0; i < n; i++) {
|
|
||||||
s.push((arr[i + 1] - arr[i]) * n);
|
|
||||||
p.push(i > 0 ? 0.5 * (arr[i + 1] - arr[i - 1]) * n : undefined);
|
|
||||||
yp.push(
|
|
||||||
i > 0
|
|
||||||
? (sgn(s[i - 1]) + sgn(s[i])) *
|
|
||||||
min(abs(s[i - 1]), abs(s[i]), 0.5 * abs(p[i]))
|
|
||||||
: undefined
|
|
||||||
);
|
|
||||||
}
|
|
||||||
return [s, p, yp];
|
|
||||||
};
|
|
||||||
|
|
||||||
const interpolator = (arr, yp, s) => {
|
|
||||||
let n = arr.length - 1;
|
|
||||||
let n2 = n * n;
|
|
||||||
return t => {
|
|
||||||
let i;
|
|
||||||
if (t >= 1) {
|
|
||||||
i = n - 1;
|
|
||||||
} else {
|
|
||||||
i = Math.max(0, Math.floor(t * n));
|
|
||||||
}
|
|
||||||
let t1 = t - i / n;
|
|
||||||
let t2 = t1 * t1;
|
|
||||||
let t3 = t2 * t1;
|
|
||||||
return (
|
|
||||||
(yp[i] + yp[i + 1] - 2 * s[i]) * n2 * t3 +
|
|
||||||
(3 * s[i] - 2 * yp[i] - yp[i + 1]) * n * t2 +
|
|
||||||
yp[i] * t1 +
|
|
||||||
arr[i]
|
|
||||||
);
|
|
||||||
};
|
|
||||||
};
|
|
||||||
|
|
||||||
/*
|
|
||||||
A monotone spline which uses one-sided finite differences
|
|
||||||
at the boundaries.
|
|
||||||
*/
|
|
||||||
export const interpolatorSplineMonotone = arr => {
|
|
||||||
if (arr.length < 3) {
|
|
||||||
return interpolatorLinear(arr);
|
|
||||||
}
|
|
||||||
let n = arr.length - 1;
|
|
||||||
let [s, , yp] = mono(arr);
|
|
||||||
yp[0] = s[0];
|
|
||||||
yp[n] = s[n - 1];
|
|
||||||
return interpolator(arr, yp, s);
|
|
||||||
};
|
|
||||||
|
|
||||||
/*
|
|
||||||
The clamped monotone spline derives the values of y'
|
|
||||||
at the boundary points by tracing a parabola
|
|
||||||
through the first/last three points.
|
|
||||||
|
|
||||||
For arrays of fewer than three values, we fall back to
|
|
||||||
linear interpolation.
|
|
||||||
*/
|
|
||||||
|
|
||||||
export const interpolatorSplineMonotone2 = arr => {
|
|
||||||
if (arr.length < 3) {
|
|
||||||
return interpolatorLinear(arr);
|
|
||||||
}
|
|
||||||
let n = arr.length - 1;
|
|
||||||
let [s, p, yp] = mono(arr);
|
|
||||||
p[0] = (arr[1] * 2 - arr[0] * 1.5 - arr[2] * 0.5) * n;
|
|
||||||
p[n] = (arr[n] * 1.5 - arr[n - 1] * 2 + arr[n - 2] * 0.5) * n;
|
|
||||||
yp[0] = p[0] * s[0] <= 0 ? 0 : abs(p[0]) > 2 * abs(s[0]) ? 2 * s[0] : p[0];
|
|
||||||
yp[n] =
|
|
||||||
p[n] * s[n - 1] <= 0
|
|
||||||
? 0
|
|
||||||
: abs(p[n]) > 2 * abs(s[n - 1])
|
|
||||||
? 2 * s[n - 1]
|
|
||||||
: p[n];
|
|
||||||
return interpolator(arr, yp, s);
|
|
||||||
};
|
|
||||||
|
|
||||||
/*
|
|
||||||
The closed monotone spline considers
|
|
||||||
the array to be periodic:
|
|
||||||
|
|
||||||
arr[-1] = arr[arr.length - 1]
|
|
||||||
arr[arr.length] = arr[0]
|
|
||||||
|
|
||||||
...and so on.
|
|
||||||
*/
|
|
||||||
export const interpolatorSplineMonotoneClosed = arr => {
|
|
||||||
let n = arr.length - 1;
|
|
||||||
let [s, p, yp] = mono(arr);
|
|
||||||
// boundary conditions
|
|
||||||
p[0] = 0.5 * (arr[1] - arr[n]) * n;
|
|
||||||
p[n] = 0.5 * (arr[0] - arr[n - 1]) * n;
|
|
||||||
let s_m1 = (arr[0] - arr[n]) * n;
|
|
||||||
let s_n = s_m1;
|
|
||||||
yp[0] =
|
|
||||||
(sgn(s_m1) + sgn(s[0])) * min(abs(s_m1), abs(s[0]), 0.5 * abs(p[0]));
|
|
||||||
yp[n] =
|
|
||||||
(sgn(s[n - 1]) + sgn(s_n)) *
|
|
||||||
min(abs(s[n - 1]), abs(s_n), 0.5 * abs(p[n]));
|
|
||||||
return interpolator(arr, yp, s);
|
|
||||||
};
|
|
||||||
37
node_modules/culori/src/interpolate/splineNatural.js
generated
vendored
37
node_modules/culori/src/interpolate/splineNatural.js
generated
vendored
@ -1,37 +0,0 @@
|
|||||||
import {
|
|
||||||
interpolatorSplineBasisClosed,
|
|
||||||
interpolatorSplineBasis
|
|
||||||
} from './splineBasis.js';
|
|
||||||
|
|
||||||
const solve = v => {
|
|
||||||
let i;
|
|
||||||
let n = v.length - 1;
|
|
||||||
let c = new Array(n);
|
|
||||||
let _v = new Array(n);
|
|
||||||
let sol = new Array(n);
|
|
||||||
|
|
||||||
c[1] = 1 / 4;
|
|
||||||
_v[1] = (6 * v[1] - v[0]) / 4;
|
|
||||||
|
|
||||||
for (i = 2; i < n; ++i) {
|
|
||||||
c[i] = 1 / (4 - c[i - 1]);
|
|
||||||
_v[i] = (6 * v[i] - (i == n - 1 ? v[n] : 0) - _v[i - 1]) * c[i];
|
|
||||||
}
|
|
||||||
|
|
||||||
sol[0] = v[0];
|
|
||||||
sol[n] = v[n];
|
|
||||||
if (n - 1 > 0) {
|
|
||||||
sol[n - 1] = _v[n - 1];
|
|
||||||
}
|
|
||||||
|
|
||||||
for (i = n - 2; i > 0; --i) {
|
|
||||||
sol[i] = _v[i] - c[i] * sol[i + 1];
|
|
||||||
}
|
|
||||||
|
|
||||||
return sol;
|
|
||||||
};
|
|
||||||
|
|
||||||
export const interpolatorSplineNatural = arr =>
|
|
||||||
interpolatorSplineBasis(solve(arr));
|
|
||||||
export const interpolatorSplineNaturalClosed = arr =>
|
|
||||||
interpolatorSplineBasisClosed(solve(arr));
|
|
||||||
6
node_modules/culori/src/jab/convertJabToRgb.js
generated
vendored
6
node_modules/culori/src/jab/convertJabToRgb.js
generated
vendored
@ -1,6 +0,0 @@
|
|||||||
import convertXyz65ToRgb from '../xyz65/convertXyz65ToRgb.js';
|
|
||||||
import convertJabToXyz65 from './convertJabToXyz65.js';
|
|
||||||
|
|
||||||
const convertJabToRgb = color => convertXyz65ToRgb(convertJabToXyz65(color));
|
|
||||||
|
|
||||||
export default convertJabToRgb;
|
|
||||||
45
node_modules/culori/src/jab/convertJabToXyz65.js
generated
vendored
45
node_modules/culori/src/jab/convertJabToXyz65.js
generated
vendored
@ -1,45 +0,0 @@
|
|||||||
const n = 0.1593017578125; // = 2610 / Math.pow(2, 14);
|
|
||||||
const p = 134.03437499999998; // = 1.7 * 2523 / Math.pow(2, 5);
|
|
||||||
const c1 = 0.8359375; // = 3424 / Math.pow(2, 12);
|
|
||||||
const c2 = 18.8515625; // = 2413 / Math.pow(2, 7);
|
|
||||||
const c3 = 18.6875; // = 2392 / Math.pow(2, 7);
|
|
||||||
const d0 = 1.6295499532821566e-11;
|
|
||||||
|
|
||||||
/* `v` may be negative, in which case return 0 instead of NaN */
|
|
||||||
const pq_inv = v => {
|
|
||||||
let vp = Math.pow(v, 1 / p);
|
|
||||||
return 10000 * Math.pow((c1 - vp) / (c3 * vp - c2), 1 / n) || 0;
|
|
||||||
};
|
|
||||||
|
|
||||||
const rel = v => v / 203;
|
|
||||||
|
|
||||||
const convertJabToXyz65 = ({ j, a, b, alpha }) => {
|
|
||||||
let i = (j + d0) / (0.44 + 0.56 * (j + d0));
|
|
||||||
|
|
||||||
let l = pq_inv(i + 0.13860504 * a + 0.058047316 * b);
|
|
||||||
let m = pq_inv(i - 0.13860504 * a - 0.058047316 * b);
|
|
||||||
let s = pq_inv(i - 0.096019242 * a - 0.8118919 * b);
|
|
||||||
|
|
||||||
let res = {
|
|
||||||
mode: 'xyz65',
|
|
||||||
x: rel(
|
|
||||||
1.661373024652174 * l -
|
|
||||||
0.914523081304348 * m +
|
|
||||||
0.23136208173913045 * s
|
|
||||||
),
|
|
||||||
y: rel(
|
|
||||||
-0.3250758611844533 * l +
|
|
||||||
1.571847026732543 * m -
|
|
||||||
0.21825383453227928 * s
|
|
||||||
),
|
|
||||||
z: rel(-0.090982811 * l - 0.31272829 * m + 1.5227666 * s)
|
|
||||||
};
|
|
||||||
|
|
||||||
if (alpha !== undefined) {
|
|
||||||
res.alpha = alpha;
|
|
||||||
}
|
|
||||||
|
|
||||||
return res;
|
|
||||||
};
|
|
||||||
|
|
||||||
export default convertJabToXyz65;
|
|
||||||
19
node_modules/culori/src/jab/convertRgbToJab.js
generated
vendored
19
node_modules/culori/src/jab/convertRgbToJab.js
generated
vendored
@ -1,19 +0,0 @@
|
|||||||
/*
|
|
||||||
Convert sRGB to JzAzBz.
|
|
||||||
|
|
||||||
For achromatic sRGB colors, adjust the equivalent JzAzBz color
|
|
||||||
to be achromatic as well, insteading of having a very slight chroma.
|
|
||||||
*/
|
|
||||||
|
|
||||||
import convertXyz65ToJab from './convertXyz65ToJab.js';
|
|
||||||
import convertRgbToXyz65 from '../xyz65/convertRgbToXyz65.js';
|
|
||||||
|
|
||||||
const convertRgbToJab = rgb => {
|
|
||||||
let res = convertXyz65ToJab(convertRgbToXyz65(rgb));
|
|
||||||
if (rgb.r === rgb.b && rgb.b === rgb.g) {
|
|
||||||
res.a = res.b = 0;
|
|
||||||
}
|
|
||||||
return res;
|
|
||||||
};
|
|
||||||
|
|
||||||
export default convertRgbToJab;
|
|
||||||
45
node_modules/culori/src/jab/convertXyz65ToJab.js
generated
vendored
45
node_modules/culori/src/jab/convertXyz65ToJab.js
generated
vendored
@ -1,45 +0,0 @@
|
|||||||
const n = 0.1593017578125; // = 2610 / Math.pow(2, 14);
|
|
||||||
const p = 134.03437499999998; // = 1.7 * 2523 / Math.pow(2, 5);
|
|
||||||
const c1 = 0.8359375; // = 3424 / Math.pow(2, 12);
|
|
||||||
const c2 = 18.8515625; // = 2413 / Math.pow(2, 7);
|
|
||||||
const c3 = 18.6875; // = 2392 / Math.pow(2, 7);
|
|
||||||
const d0 = 1.6295499532821566e-11;
|
|
||||||
|
|
||||||
/* `v` may be negative, in which case return 0 instead of NaN */
|
|
||||||
const pq = v => {
|
|
||||||
let vn = Math.pow(v / 10000, n);
|
|
||||||
return Math.pow((c1 + c2 * vn) / (1 + c3 * vn), p) || 0;
|
|
||||||
};
|
|
||||||
|
|
||||||
// Convert to Absolute XYZ
|
|
||||||
const abs = v => Math.max(v * 203, 0);
|
|
||||||
|
|
||||||
const convertXyz65ToJab = ({ x, y, z, alpha }) => {
|
|
||||||
x = abs(x);
|
|
||||||
y = abs(y);
|
|
||||||
z = abs(z);
|
|
||||||
|
|
||||||
let xp = 1.15 * x - 0.15 * z;
|
|
||||||
let yp = 0.66 * y + 0.34 * x;
|
|
||||||
|
|
||||||
let l = pq(0.41478972 * xp + 0.579999 * yp + 0.014648 * z);
|
|
||||||
let m = pq(-0.20151 * xp + 1.120649 * yp + 0.0531008 * z);
|
|
||||||
let s = pq(-0.0166008 * xp + 0.2648 * yp + 0.6684799 * z);
|
|
||||||
|
|
||||||
let i = (l + m) / 2;
|
|
||||||
|
|
||||||
let res = {
|
|
||||||
mode: 'jab',
|
|
||||||
j: (0.44 * i) / (1 - 0.56 * i) - d0,
|
|
||||||
a: 3.524 * l - 4.066708 * m + 0.542708 * s,
|
|
||||||
b: 0.199076 * l + 1.096799 * m - 1.295875 * s
|
|
||||||
};
|
|
||||||
|
|
||||||
if (alpha !== undefined) {
|
|
||||||
res.alpha = alpha;
|
|
||||||
}
|
|
||||||
|
|
||||||
return res;
|
|
||||||
};
|
|
||||||
|
|
||||||
export default convertXyz65ToJab;
|
|
||||||
53
node_modules/culori/src/jab/definition.js
generated
vendored
53
node_modules/culori/src/jab/definition.js
generated
vendored
@ -1,53 +0,0 @@
|
|||||||
/*
|
|
||||||
The JzAzBz color space.
|
|
||||||
|
|
||||||
Based on:
|
|
||||||
|
|
||||||
Muhammad Safdar, Guihua Cui, Youn Jin Kim, and Ming Ronnier Luo,
|
|
||||||
"Perceptually uniform color space for image signals
|
|
||||||
including high dynamic range and wide gamut,"
|
|
||||||
Opt. Express 25, 15131-15151 (2017)
|
|
||||||
|
|
||||||
https://doi.org/10.1364/OE.25.015131
|
|
||||||
*/
|
|
||||||
|
|
||||||
import convertXyz65ToJab from './convertXyz65ToJab.js';
|
|
||||||
import convertJabToXyz65 from './convertJabToXyz65.js';
|
|
||||||
import convertRgbToJab from './convertRgbToJab.js';
|
|
||||||
import convertJabToRgb from './convertJabToRgb.js';
|
|
||||||
|
|
||||||
import { interpolatorLinear } from '../interpolate/linear.js';
|
|
||||||
import { fixupAlpha } from '../fixup/alpha.js';
|
|
||||||
|
|
||||||
const definition = {
|
|
||||||
mode: 'jab',
|
|
||||||
channels: ['j', 'a', 'b', 'alpha'],
|
|
||||||
|
|
||||||
parse: ['--jzazbz'],
|
|
||||||
serialize: '--jzazbz',
|
|
||||||
|
|
||||||
fromMode: {
|
|
||||||
rgb: convertRgbToJab,
|
|
||||||
xyz65: convertXyz65ToJab
|
|
||||||
},
|
|
||||||
|
|
||||||
toMode: {
|
|
||||||
rgb: convertJabToRgb,
|
|
||||||
xyz65: convertJabToXyz65
|
|
||||||
},
|
|
||||||
|
|
||||||
ranges: {
|
|
||||||
j: [0, 0.222],
|
|
||||||
a: [-0.109, 0.129],
|
|
||||||
b: [-0.185, 0.134]
|
|
||||||
},
|
|
||||||
|
|
||||||
interpolate: {
|
|
||||||
j: interpolatorLinear,
|
|
||||||
a: interpolatorLinear,
|
|
||||||
b: interpolatorLinear,
|
|
||||||
alpha: { use: interpolatorLinear, fixup: fixupAlpha }
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
export default definition;
|
|
||||||
19
node_modules/culori/src/jch/convertJabToJch.js
generated
vendored
19
node_modules/culori/src/jch/convertJabToJch.js
generated
vendored
@ -1,19 +0,0 @@
|
|||||||
import normalizeHue from '../util/normalizeHue.js';
|
|
||||||
|
|
||||||
const convertJabToJch = ({ j, a, b, alpha }) => {
|
|
||||||
let c = Math.sqrt(a * a + b * b);
|
|
||||||
let res = {
|
|
||||||
mode: 'jch',
|
|
||||||
j,
|
|
||||||
c
|
|
||||||
};
|
|
||||||
if (c) {
|
|
||||||
res.h = normalizeHue((Math.atan2(b, a) * 180) / Math.PI);
|
|
||||||
}
|
|
||||||
if (alpha !== undefined) {
|
|
||||||
res.alpha = alpha;
|
|
||||||
}
|
|
||||||
return res;
|
|
||||||
};
|
|
||||||
|
|
||||||
export default convertJabToJch;
|
|
||||||
12
node_modules/culori/src/jch/convertJchToJab.js
generated
vendored
12
node_modules/culori/src/jch/convertJchToJab.js
generated
vendored
@ -1,12 +0,0 @@
|
|||||||
const convertJchToJab = ({ j, c, h, alpha }) => {
|
|
||||||
let res = {
|
|
||||||
mode: 'jab',
|
|
||||||
j,
|
|
||||||
a: c ? c * Math.cos((h / 180) * Math.PI) : 0,
|
|
||||||
b: c ? c * Math.sin((h / 180) * Math.PI) : 0
|
|
||||||
};
|
|
||||||
if (alpha !== undefined) res.alpha = alpha;
|
|
||||||
return res;
|
|
||||||
};
|
|
||||||
|
|
||||||
export default convertJchToJab;
|
|
||||||
52
node_modules/culori/src/jch/definition.js
generated
vendored
52
node_modules/culori/src/jch/definition.js
generated
vendored
@ -1,52 +0,0 @@
|
|||||||
import convertJabToJch from './convertJabToJch.js';
|
|
||||||
import convertJchToJab from './convertJchToJab.js';
|
|
||||||
import convertJabToRgb from '../jab/convertJabToRgb.js';
|
|
||||||
import convertRgbToJab from '../jab/convertRgbToJab.js';
|
|
||||||
|
|
||||||
import { fixupHueShorter } from '../fixup/hue.js';
|
|
||||||
import { fixupAlpha } from '../fixup/alpha.js';
|
|
||||||
import { interpolatorLinear } from '../interpolate/linear.js';
|
|
||||||
import { differenceHueChroma } from '../difference.js';
|
|
||||||
import { averageAngle } from '../average.js';
|
|
||||||
|
|
||||||
const definition = {
|
|
||||||
mode: 'jch',
|
|
||||||
|
|
||||||
parse: ['--jzczhz'],
|
|
||||||
serialize: '--jzczhz',
|
|
||||||
|
|
||||||
toMode: {
|
|
||||||
jab: convertJchToJab,
|
|
||||||
rgb: c => convertJabToRgb(convertJchToJab(c))
|
|
||||||
},
|
|
||||||
|
|
||||||
fromMode: {
|
|
||||||
rgb: c => convertJabToJch(convertRgbToJab(c)),
|
|
||||||
jab: convertJabToJch
|
|
||||||
},
|
|
||||||
|
|
||||||
channels: ['j', 'c', 'h', 'alpha'],
|
|
||||||
|
|
||||||
ranges: {
|
|
||||||
j: [0, 0.221],
|
|
||||||
c: [0, 0.19],
|
|
||||||
h: [0, 360]
|
|
||||||
},
|
|
||||||
|
|
||||||
interpolate: {
|
|
||||||
h: { use: interpolatorLinear, fixup: fixupHueShorter },
|
|
||||||
c: interpolatorLinear,
|
|
||||||
j: interpolatorLinear,
|
|
||||||
alpha: { use: interpolatorLinear, fixup: fixupAlpha }
|
|
||||||
},
|
|
||||||
|
|
||||||
difference: {
|
|
||||||
h: differenceHueChroma
|
|
||||||
},
|
|
||||||
|
|
||||||
average: {
|
|
||||||
h: averageAngle
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
export default definition;
|
|
||||||
Some files were not shown because too many files have changed in this diff Show More
Loading…
Reference in New Issue
Block a user