@gdquest/codemirror-gd-exercise-theme

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Light and dark themes and syntax highlight themes made for GDExercise.

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{ "version": 3, "sources": ["../../../node_modules/.pnpm/color-name@1.1.4/node_modules/color-name/index.js", "../../../node_modules/.pnpm/is-arrayish@0.3.2/node_modules/is-arrayish/index.js", "../../../node_modules/.pnpm/simple-swizzle@0.2.2/node_modules/simple-swizzle/index.js", "../../../node_modules/.pnpm/color-string@1.9.1/node_modules/color-string/index.js", "../../../node_modules/.pnpm/color-convert@2.0.1/node_modules/color-convert/conversions.js", "../../../node_modules/.pnpm/color-convert@2.0.1/node_modules/color-convert/route.js", "../../../node_modules/.pnpm/color-convert@2.0.1/node_modules/color-convert/index.js", "../../../node_modules/.pnpm/color@4.2.3/node_modules/color/index.js", "../src/index.mts", "../../../node_modules/.pnpm/@lezer+common@1.0.3/node_modules/@lezer/common/dist/index.js", "../../../node_modules/.pnpm/@lezer+highlight@1.1.6/node_modules/@lezer/highlight/dist/index.js", "../src/defaultGodot.mts", "../src/utils.mts"], "sourcesContent": ["'use strict'\r\n\r\nmodule.exports = {\r\n\t\"aliceblue\": [240, 248, 255],\r\n\t\"antiquewhite\": [250, 235, 215],\r\n\t\"aqua\": [0, 255, 255],\r\n\t\"aquamarine\": [127, 255, 212],\r\n\t\"azure\": [240, 255, 255],\r\n\t\"beige\": [245, 245, 220],\r\n\t\"bisque\": [255, 228, 196],\r\n\t\"black\": [0, 0, 0],\r\n\t\"blanchedalmond\": [255, 235, 205],\r\n\t\"blue\": [0, 0, 255],\r\n\t\"blueviolet\": [138, 43, 226],\r\n\t\"brown\": [165, 42, 42],\r\n\t\"burlywood\": [222, 184, 135],\r\n\t\"cadetblue\": [95, 158, 160],\r\n\t\"chartreuse\": [127, 255, 0],\r\n\t\"chocolate\": [210, 105, 30],\r\n\t\"coral\": [255, 127, 80],\r\n\t\"cornflowerblue\": [100, 149, 237],\r\n\t\"cornsilk\": [255, 248, 220],\r\n\t\"crimson\": [220, 20, 60],\r\n\t\"cyan\": [0, 255, 255],\r\n\t\"darkblue\": [0, 0, 139],\r\n\t\"darkcyan\": [0, 139, 139],\r\n\t\"darkgoldenrod\": [184, 134, 11],\r\n\t\"darkgray\": [169, 169, 169],\r\n\t\"darkgreen\": [0, 100, 0],\r\n\t\"darkgrey\": [169, 169, 169],\r\n\t\"darkkhaki\": [189, 183, 107],\r\n\t\"darkmagenta\": [139, 0, 139],\r\n\t\"darkolivegreen\": [85, 107, 47],\r\n\t\"darkorange\": [255, 140, 0],\r\n\t\"darkorchid\": [153, 50, 204],\r\n\t\"darkred\": [139, 0, 0],\r\n\t\"darksalmon\": [233, 150, 122],\r\n\t\"darkseagreen\": [143, 188, 143],\r\n\t\"darkslateblue\": [72, 61, 139],\r\n\t\"darkslategray\": [47, 79, 79],\r\n\t\"darkslategrey\": [47, 79, 79],\r\n\t\"darkturquoise\": [0, 206, 209],\r\n\t\"darkviolet\": [148, 0, 211],\r\n\t\"deeppink\": [255, 20, 147],\r\n\t\"deepskyblue\": [0, 191, 255],\r\n\t\"dimgray\": [105, 105, 105],\r\n\t\"dimgrey\": [105, 105, 105],\r\n\t\"dodgerblue\": [30, 144, 255],\r\n\t\"firebrick\": [178, 34, 34],\r\n\t\"floralwhite\": [255, 250, 240],\r\n\t\"forestgreen\": [34, 139, 34],\r\n\t\"fuchsia\": [255, 0, 255],\r\n\t\"gainsboro\": [220, 220, 220],\r\n\t\"ghostwhite\": [248, 248, 255],\r\n\t\"gold\": [255, 215, 0],\r\n\t\"goldenrod\": [218, 165, 32],\r\n\t\"gray\": [128, 128, 128],\r\n\t\"green\": [0, 128, 0],\r\n\t\"greenyellow\": [173, 255, 47],\r\n\t\"grey\": [128, 128, 128],\r\n\t\"honeydew\": [240, 255, 240],\r\n\t\"hotpink\": [255, 105, 180],\r\n\t\"indianred\": [205, 92, 92],\r\n\t\"indigo\": [75, 0, 130],\r\n\t\"ivory\": [255, 255, 240],\r\n\t\"khaki\": [240, 230, 140],\r\n\t\"lavender\": [230, 230, 250],\r\n\t\"lavenderblush\": [255, 240, 245],\r\n\t\"lawngreen\": [124, 252, 0],\r\n\t\"lemonchiffon\": [255, 250, 205],\r\n\t\"lightblue\": [173, 216, 230],\r\n\t\"lightcoral\": [240, 128, 128],\r\n\t\"lightcyan\": [224, 255, 255],\r\n\t\"lightgoldenrodyellow\": [250, 250, 210],\r\n\t\"lightgray\": [211, 211, 211],\r\n\t\"lightgreen\": [144, 238, 144],\r\n\t\"lightgrey\": [211, 211, 211],\r\n\t\"lightpink\": [255, 182, 193],\r\n\t\"lightsalmon\": [255, 160, 122],\r\n\t\"lightseagreen\": [32, 178, 170],\r\n\t\"lightskyblue\": [135, 206, 250],\r\n\t\"lightslategray\": [119, 136, 153],\r\n\t\"lightslategrey\": [119, 136, 153],\r\n\t\"lightsteelblue\": [176, 196, 222],\r\n\t\"lightyellow\": [255, 255, 224],\r\n\t\"lime\": [0, 255, 0],\r\n\t\"limegreen\": [50, 205, 50],\r\n\t\"linen\": [250, 240, 230],\r\n\t\"magenta\": [255, 0, 255],\r\n\t\"maroon\": [128, 0, 0],\r\n\t\"mediumaquamarine\": [102, 205, 170],\r\n\t\"mediumblue\": [0, 0, 205],\r\n\t\"mediumorchid\": [186, 85, 211],\r\n\t\"mediumpurple\": [147, 112, 219],\r\n\t\"mediumseagreen\": [60, 179, 113],\r\n\t\"mediumslateblue\": [123, 104, 238],\r\n\t\"mediumspringgreen\": [0, 250, 154],\r\n\t\"mediumturquoise\": [72, 209, 204],\r\n\t\"mediumvioletred\": [199, 21, 133],\r\n\t\"midnightblue\": [25, 25, 112],\r\n\t\"mintcream\": [245, 255, 250],\r\n\t\"mistyrose\": [255, 228, 225],\r\n\t\"moccasin\": [255, 228, 181],\r\n\t\"navajowhite\": [255, 222, 173],\r\n\t\"navy\": [0, 0, 128],\r\n\t\"oldlace\": [253, 245, 230],\r\n\t\"olive\": [128, 128, 0],\r\n\t\"olivedrab\": [107, 142, 35],\r\n\t\"orange\": [255, 165, 0],\r\n\t\"orangered\": [255, 69, 0],\r\n\t\"orchid\": [218, 112, 214],\r\n\t\"palegoldenrod\": [238, 232, 170],\r\n\t\"palegreen\": [152, 251, 152],\r\n\t\"paleturquoise\": [175, 238, 238],\r\n\t\"palevioletred\": [219, 112, 147],\r\n\t\"papayawhip\": [255, 239, 213],\r\n\t\"peachpuff\": [255, 218, 185],\r\n\t\"peru\": [205, 133, 63],\r\n\t\"pink\": [255, 192, 203],\r\n\t\"plum\": [221, 160, 221],\r\n\t\"powderblue\": [176, 224, 230],\r\n\t\"purple\": [128, 0, 128],\r\n\t\"rebeccapurple\": [102, 51, 153],\r\n\t\"red\": [255, 0, 0],\r\n\t\"rosybrown\": [188, 143, 143],\r\n\t\"royalblue\": [65, 105, 225],\r\n\t\"saddlebrown\": [139, 69, 19],\r\n\t\"salmon\": [250, 128, 114],\r\n\t\"sandybrown\": [244, 164, 96],\r\n\t\"seagreen\": [46, 139, 87],\r\n\t\"seashell\": [255, 245, 238],\r\n\t\"sienna\": [160, 82, 45],\r\n\t\"silver\": [192, 192, 192],\r\n\t\"skyblue\": [135, 206, 235],\r\n\t\"slateblue\": [106, 90, 205],\r\n\t\"slategray\": [112, 128, 144],\r\n\t\"slategrey\": [112, 128, 144],\r\n\t\"snow\": [255, 250, 250],\r\n\t\"springgreen\": [0, 255, 127],\r\n\t\"steelblue\": [70, 130, 180],\r\n\t\"tan\": [210, 180, 140],\r\n\t\"teal\": [0, 128, 128],\r\n\t\"thistle\": [216, 191, 216],\r\n\t\"tomato\": [255, 99, 71],\r\n\t\"turquoise\": [64, 224, 208],\r\n\t\"violet\": [238, 130, 238],\r\n\t\"wheat\": [245, 222, 179],\r\n\t\"white\": [255, 255, 255],\r\n\t\"whitesmoke\": [245, 245, 245],\r\n\t\"yellow\": [255, 255, 0],\r\n\t\"yellowgreen\": [154, 205, 50]\r\n};\r\n", "module.exports = function isArrayish(obj) {\n\tif (!obj || typeof obj === 'string') {\n\t\treturn false;\n\t}\n\n\treturn obj instanceof Array || Array.isArray(obj) ||\n\t\t(obj.length >= 0 && (obj.splice instanceof Function ||\n\t\t\t(Object.getOwnPropertyDescriptor(obj, (obj.length - 1)) && obj.constructor.name !== 'String')));\n};\n", "'use strict';\n\nvar isArrayish = require('is-arrayish');\n\nvar concat = Array.prototype.concat;\nvar slice = Array.prototype.slice;\n\nvar swizzle = module.exports = function swizzle(args) {\n\tvar results = [];\n\n\tfor (var i = 0, len = args.length; i < len; i++) {\n\t\tvar arg = args[i];\n\n\t\tif (isArrayish(arg)) {\n\t\t\t// http://jsperf.com/javascript-array-concat-vs-push/98\n\t\t\tresults = concat.call(results, slice.call(arg));\n\t\t} else {\n\t\t\tresults.push(arg);\n\t\t}\n\t}\n\n\treturn results;\n};\n\nswizzle.wrap = function (fn) {\n\treturn function () {\n\t\treturn fn(swizzle(arguments));\n\t};\n};\n", "/* MIT license */\nvar colorNames = require('color-name');\nvar swizzle = require('simple-swizzle');\nvar hasOwnProperty = Object.hasOwnProperty;\n\nvar reverseNames = Object.create(null);\n\n// create a list of reverse color names\nfor (var name in colorNames) {\n\tif (hasOwnProperty.call(colorNames, name)) {\n\t\treverseNames[colorNames[name]] = name;\n\t}\n}\n\nvar cs = module.exports = {\n\tto: {},\n\tget: {}\n};\n\ncs.get = function (string) {\n\tvar prefix = string.substring(0, 3).toLowerCase();\n\tvar val;\n\tvar model;\n\tswitch (prefix) {\n\t\tcase 'hsl':\n\t\t\tval = cs.get.hsl(string);\n\t\t\tmodel = 'hsl';\n\t\t\tbreak;\n\t\tcase 'hwb':\n\t\t\tval = cs.get.hwb(string);\n\t\t\tmodel = 'hwb';\n\t\t\tbreak;\n\t\tdefault:\n\t\t\tval = cs.get.rgb(string);\n\t\t\tmodel = 'rgb';\n\t\t\tbreak;\n\t}\n\n\tif (!val) {\n\t\treturn null;\n\t}\n\n\treturn {model: model, value: val};\n};\n\ncs.get.rgb = function (string) {\n\tif (!string) {\n\t\treturn null;\n\t}\n\n\tvar abbr = /^#([a-f0-9]{3,4})$/i;\n\tvar hex = /^#([a-f0-9]{6})([a-f0-9]{2})?$/i;\n\tvar rgba = /^rgba?\$\\s*([+-]?\\d+)(?=[\\s,])\\s*(?:,\\s*)?([+-]?\\d+)(?=[\\s,])\\s*(?:,\\s*)?([+-]?\\d+)\\s*(?:[,|\\/]\\s*([+-]?[\\d\\.]+)(%?)\\s*)?\$$/;\n\tvar per = /^rgba?\$\\s*([+-]?[\\d\\.]+)\\%\\s*,?\\s*([+-]?[\\d\\.]+)\\%\\s*,?\\s*([+-]?[\\d\\.]+)\\%\\s*(?:[,|\\/]\\s*([+-]?[\\d\\.]+)(%?)\\s*)?\$$/;\n\tvar keyword = /^(\\w+)$/;\n\n\tvar rgb = [0, 0, 0, 1];\n\tvar match;\n\tvar i;\n\tvar hexAlpha;\n\n\tif (match = string.match(hex)) {\n\t\thexAlpha = match[2];\n\t\tmatch = match[1];\n\n\t\tfor (i = 0; i < 3; i++) {\n\t\t\t// https://jsperf.com/slice-vs-substr-vs-substring-methods-long-string/19\n\t\t\tvar i2 = i * 2;\n\t\t\trgb[i] = parseInt(match.slice(i2, i2 + 2), 16);\n\t\t}\n\n\t\tif (hexAlpha) {\n\t\t\trgb[3] = parseInt(hexAlpha, 16) / 255;\n\t\t}\n\t} else if (match = string.match(abbr)) {\n\t\tmatch = match[1];\n\t\thexAlpha = match[3];\n\n\t\tfor (i = 0; i < 3; i++) {\n\t\t\trgb[i] = parseInt(match[i] + match[i], 16);\n\t\t}\n\n\t\tif (hexAlpha) {\n\t\t\trgb[3] = parseInt(hexAlpha + hexAlpha, 16) / 255;\n\t\t}\n\t} else if (match = string.match(rgba)) {\n\t\tfor (i = 0; i < 3; i++) {\n\t\t\trgb[i] = parseInt(match[i + 1], 0);\n\t\t}\n\n\t\tif (match[4]) {\n\t\t\tif (match[5]) {\n\t\t\t\trgb[3] = parseFloat(match[4]) * 0.01;\n\t\t\t} else {\n\t\t\t\trgb[3] = parseFloat(match[4]);\n\t\t\t}\n\t\t}\n\t} else if (match = string.match(per)) {\n\t\tfor (i = 0; i < 3; i++) {\n\t\t\trgb[i] = Math.round(parseFloat(match[i + 1]) * 2.55);\n\t\t}\n\n\t\tif (match[4]) {\n\t\t\tif (match[5]) {\n\t\t\t\trgb[3] = parseFloat(match[4]) * 0.01;\n\t\t\t} else {\n\t\t\t\trgb[3] = parseFloat(match[4]);\n\t\t\t}\n\t\t}\n\t} else if (match = string.match(keyword)) {\n\t\tif (match[1] === 'transparent') {\n\t\t\treturn [0, 0, 0, 0];\n\t\t}\n\n\t\tif (!hasOwnProperty.call(colorNames, match[1])) {\n\t\t\treturn null;\n\t\t}\n\n\t\trgb = colorNames[match[1]];\n\t\trgb[3] = 1;\n\n\t\treturn rgb;\n\t} else {\n\t\treturn null;\n\t}\n\n\tfor (i = 0; i < 3; i++) {\n\t\trgb[i] = clamp(rgb[i], 0, 255);\n\t}\n\trgb[3] = clamp(rgb[3], 0, 1);\n\n\treturn rgb;\n};\n\ncs.get.hsl = function (string) {\n\tif (!string) {\n\t\treturn null;\n\t}\n\n\tvar hsl = /^hsla?\$\\s*([+-]?(?:\\d{0,3}\\.)?\\d+)(?:deg)?\\s*,?\\s*([+-]?[\\d\\.]+)%\\s*,?\\s*([+-]?[\\d\\.]+)%\\s*(?:[,|\\/]\\s*([+-]?(?=\\.\\d|\\d)(?:0|[1-9]\\d*)?(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)\\s*)?\$$/;\n\tvar match = string.match(hsl);\n\n\tif (match) {\n\t\tvar alpha = parseFloat(match[4]);\n\t\tvar h = ((parseFloat(match[1]) % 360) + 360) % 360;\n\t\tvar s = clamp(parseFloat(match[2]), 0, 100);\n\t\tvar l = clamp(parseFloat(match[3]), 0, 100);\n\t\tvar a = clamp(isNaN(alpha) ? 1 : alpha, 0, 1);\n\n\t\treturn [h, s, l, a];\n\t}\n\n\treturn null;\n};\n\ncs.get.hwb = function (string) {\n\tif (!string) {\n\t\treturn null;\n\t}\n\n\tvar hwb = /^hwb\$\\s*([+-]?\\d{0,3}(?:\\.\\d+)?)(?:deg)?\\s*,\\s*([+-]?[\\d\\.]+)%\\s*,\\s*([+-]?[\\d\\.]+)%\\s*(?:,\\s*([+-]?(?=\\.\\d|\\d)(?:0|[1-9]\\d*)?(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)\\s*)?\$$/;\n\tvar match = string.match(hwb);\n\n\tif (match) {\n\t\tvar alpha = parseFloat(match[4]);\n\t\tvar h = ((parseFloat(match[1]) % 360) + 360) % 360;\n\t\tvar w = clamp(parseFloat(match[2]), 0, 100);\n\t\tvar b = clamp(parseFloat(match[3]), 0, 100);\n\t\tvar a = clamp(isNaN(alpha) ? 1 : alpha, 0, 1);\n\t\treturn [h, w, b, a];\n\t}\n\n\treturn null;\n};\n\ncs.to.hex = function () {\n\tvar rgba = swizzle(arguments);\n\n\treturn (\n\t\t'#' +\n\t\thexDouble(rgba[0]) +\n\t\thexDouble(rgba[1]) +\n\t\thexDouble(rgba[2]) +\n\t\t(rgba[3] < 1\n\t\t\t? (hexDouble(Math.round(rgba[3] * 255)))\n\t\t\t: '')\n\t);\n};\n\ncs.to.rgb = function () {\n\tvar rgba = swizzle(arguments);\n\n\treturn rgba.length < 4 || rgba[3] === 1\n\t\t? 'rgb(' + Math.round(rgba[0]) + ', ' + Math.round(rgba[1]) + ', ' + Math.round(rgba[2]) + ')'\n\t\t: 'rgba(' + Math.round(rgba[0]) + ', ' + Math.round(rgba[1]) + ', ' + Math.round(rgba[2]) + ', ' + rgba[3] + ')';\n};\n\ncs.to.rgb.percent = function () {\n\tvar rgba = swizzle(arguments);\n\n\tvar r = Math.round(rgba[0] / 255 * 100);\n\tvar g = Math.round(rgba[1] / 255 * 100);\n\tvar b = Math.round(rgba[2] / 255 * 100);\n\n\treturn rgba.length < 4 || rgba[3] === 1\n\t\t? 'rgb(' + r + '%, ' + g + '%, ' + b + '%)'\n\t\t: 'rgba(' + r + '%, ' + g + '%, ' + b + '%, ' + rgba[3] + ')';\n};\n\ncs.to.hsl = function () {\n\tvar hsla = swizzle(arguments);\n\treturn hsla.length < 4 || hsla[3] === 1\n\t\t? 'hsl(' + hsla[0] + ', ' + hsla[1] + '%, ' + hsla[2] + '%)'\n\t\t: 'hsla(' + hsla[0] + ', ' + hsla[1] + '%, ' + hsla[2] + '%, ' + hsla[3] + ')';\n};\n\n// hwb is a bit different than rgb(a) & hsl(a) since there is no alpha specific syntax\n// (hwb have alpha optional & 1 is default value)\ncs.to.hwb = function () {\n\tvar hwba = swizzle(arguments);\n\n\tvar a = '';\n\tif (hwba.length >= 4 && hwba[3] !== 1) {\n\t\ta = ', ' + hwba[3];\n\t}\n\n\treturn 'hwb(' + hwba[0] + ', ' + hwba[1] + '%, ' + hwba[2] + '%' + a + ')';\n};\n\ncs.to.keyword = function (rgb) {\n\treturn reverseNames[rgb.slice(0, 3)];\n};\n\n// helpers\nfunction clamp(num, min, max) {\n\treturn Math.min(Math.max(min, num), max);\n}\n\nfunction hexDouble(num) {\n\tvar str = Math.round(num).toString(16).toUpperCase();\n\treturn (str.length < 2) ? '0' + str : str;\n}\n", "/* MIT license */\n/* eslint-disable no-mixed-operators */\nconst cssKeywords = require('color-name');\n\n// NOTE: conversions should only return primitive values (i.e. arrays, or\n// values that give correct `typeof` results).\n// do not use box values types (i.e. Number(), String(), etc.)\n\nconst reverseKeywords = {};\nfor (const key of Object.keys(cssKeywords)) {\n\treverseKeywords[cssKeywords[key]] = key;\n}\n\nconst convert = {\n\trgb: {channels: 3, labels: 'rgb'},\n\thsl: {channels: 3, labels: 'hsl'},\n\thsv: {channels: 3, labels: 'hsv'},\n\thwb: {channels: 3, labels: 'hwb'},\n\tcmyk: {channels: 4, labels: 'cmyk'},\n\txyz: {channels: 3, labels: 'xyz'},\n\tlab: {channels: 3, labels: 'lab'},\n\tlch: {channels: 3, labels: 'lch'},\n\thex: {channels: 1, labels: ['hex']},\n\tkeyword: {channels: 1, labels: ['keyword']},\n\tansi16: {channels: 1, labels: ['ansi16']},\n\tansi256: {channels: 1, labels: ['ansi256']},\n\thcg: {channels: 3, labels: ['h', 'c', 'g']},\n\tapple: {channels: 3, labels: ['r16', 'g16', 'b16']},\n\tgray: {channels: 1, labels: ['gray']}\n};\n\nmodule.exports = convert;\n\n// Hide .channels and .labels properties\nfor (const model of Object.keys(convert)) {\n\tif (!('channels' in convert[model])) {\n\t\tthrow new Error('missing channels property: ' + model);\n\t}\n\n\tif (!('labels' in convert[model])) {\n\t\tthrow new Error('missing channel labels property: ' + model);\n\t}\n\n\tif (convert[model].labels.length !== convert[model].channels) {\n\t\tthrow new Error('channel and label counts mismatch: ' + model);\n\t}\n\n\tconst {channels, labels} = convert[model];\n\tdelete convert[model].channels;\n\tdelete convert[model].labels;\n\tObject.defineProperty(convert[model], 'channels', {value: channels});\n\tObject.defineProperty(convert[model], 'labels', {value: labels});\n}\n\nconvert.rgb.hsl = function (rgb) {\n\tconst r = rgb[0] / 255;\n\tconst g = rgb[1] / 255;\n\tconst b = rgb[2] / 255;\n\tconst min = Math.min(r, g, b);\n\tconst max = Math.max(r, g, b);\n\tconst delta = max - min;\n\tlet h;\n\tlet s;\n\n\tif (max === min) {\n\t\th = 0;\n\t} else if (r === max) {\n\t\th = (g - b) / delta;\n\t} else if (g === max) {\n\t\th = 2 + (b - r) / delta;\n\t} else if (b === max) {\n\t\th = 4 + (r - g) / delta;\n\t}\n\n\th = Math.min(h * 60, 360);\n\n\tif (h < 0) {\n\t\th += 360;\n\t}\n\n\tconst l = (min + max) / 2;\n\n\tif (max === min) {\n\t\ts = 0;\n\t} else if (l <= 0.5) {\n\t\ts = delta / (max + min);\n\t} else {\n\t\ts = delta / (2 - max - min);\n\t}\n\n\treturn [h, s * 100, l * 100];\n};\n\nconvert.rgb.hsv = function (rgb) {\n\tlet rdif;\n\tlet gdif;\n\tlet bdif;\n\tlet h;\n\tlet s;\n\n\tconst r = rgb[0] / 255;\n\tconst g = rgb[1] / 255;\n\tconst b = rgb[2] / 255;\n\tconst v = Math.max(r, g, b);\n\tconst diff = v - Math.min(r, g, b);\n\tconst diffc = function (c) {\n\t\treturn (v - c) / 6 / diff + 1 / 2;\n\t};\n\n\tif (diff === 0) {\n\t\th = 0;\n\t\ts = 0;\n\t} else {\n\t\ts = diff / v;\n\t\trdif = diffc(r);\n\t\tgdif = diffc(g);\n\t\tbdif = diffc(b);\n\n\t\tif (r === v) {\n\t\t\th = bdif - gdif;\n\t\t} else if (g === v) {\n\t\t\th = (1 / 3) + rdif - bdif;\n\t\t} else if (b === v) {\n\t\t\th = (2 / 3) + gdif - rdif;\n\t\t}\n\n\t\tif (h < 0) {\n\t\t\th += 1;\n\t\t} else if (h > 1) {\n\t\t\th -= 1;\n\t\t}\n\t}\n\n\treturn [\n\t\th * 360,\n\t\ts * 100,\n\t\tv * 100\n\t];\n};\n\nconvert.rgb.hwb = function (rgb) {\n\tconst r = rgb[0];\n\tconst g = rgb[1];\n\tlet b = rgb[2];\n\tconst h = convert.rgb.hsl(rgb)[0];\n\tconst w = 1 / 255 * Math.min(r, Math.min(g, b));\n\n\tb = 1 - 1 / 255 * Math.max(r, Math.max(g, b));\n\n\treturn [h, w * 100, b * 100];\n};\n\nconvert.rgb.cmyk = function (rgb) {\n\tconst r = rgb[0] / 255;\n\tconst g = rgb[1] / 255;\n\tconst b = rgb[2] / 255;\n\n\tconst k = Math.min(1 - r, 1 - g, 1 - b);\n\tconst c = (1 - r - k) / (1 - k) || 0;\n\tconst m = (1 - g - k) / (1 - k) || 0;\n\tconst y = (1 - b - k) / (1 - k) || 0;\n\n\treturn [c * 100, m * 100, y * 100, k * 100];\n};\n\nfunction comparativeDistance(x, y) {\n\t/*\n\t\tSee https://en.m.wikipedia.org/wiki/Euclidean_distance#Squared_Euclidean_distance\n\t*/\n\treturn (\n\t\t((x[0] - y[0]) ** 2) +\n\t\t((x[1] - y[1]) ** 2) +\n\t\t((x[2] - y[2]) ** 2)\n\t);\n}\n\nconvert.rgb.keyword = function (rgb) {\n\tconst reversed = reverseKeywords[rgb];\n\tif (reversed) {\n\t\treturn reversed;\n\t}\n\n\tlet currentClosestDistance = Infinity;\n\tlet currentClosestKeyword;\n\n\tfor (const keyword of Object.keys(cssKeywords)) {\n\t\tconst value = cssKeywords[keyword];\n\n\t\t// Compute comparative distance\n\t\tconst distance = comparativeDistance(rgb, value);\n\n\t\t// Check if its less, if so set as closest\n\t\tif (distance < currentClosestDistance) {\n\t\t\tcurrentClosestDistance = distance;\n\t\t\tcurrentClosestKeyword = keyword;\n\t\t}\n\t}\n\n\treturn currentClosestKeyword;\n};\n\nconvert.keyword.rgb = function (keyword) {\n\treturn cssKeywords[keyword];\n};\n\nconvert.rgb.xyz = function (rgb) {\n\tlet r = rgb[0] / 255;\n\tlet g = rgb[1] / 255;\n\tlet b = rgb[2] / 255;\n\n\t// Assume sRGB\n\tr = r > 0.04045 ? (((r + 0.055) / 1.055) ** 2.4) : (r / 12.92);\n\tg = g > 0.04045 ? (((g + 0.055) / 1.055) ** 2.4) : (g / 12.92);\n\tb = b > 0.04045 ? (((b + 0.055) / 1.055) ** 2.4) : (b / 12.92);\n\n\tconst x = (r * 0.4124) + (g * 0.3576) + (b * 0.1805);\n\tconst y = (r * 0.2126) + (g * 0.7152) + (b * 0.0722);\n\tconst z = (r * 0.0193) + (g * 0.1192) + (b * 0.9505);\n\n\treturn [x * 100, y * 100, z * 100];\n};\n\nconvert.rgb.lab = function (rgb) {\n\tconst xyz = convert.rgb.xyz(rgb);\n\tlet x = xyz[0];\n\tlet y = xyz[1];\n\tlet z = xyz[2];\n\n\tx /= 95.047;\n\ty /= 100;\n\tz /= 108.883;\n\n\tx = x > 0.008856 ? (x ** (1 / 3)) : (7.787 * x) + (16 / 116);\n\ty = y > 0.008856 ? (y ** (1 / 3)) : (7.787 * y) + (16 / 116);\n\tz = z > 0.008856 ? (z ** (1 / 3)) : (7.787 * z) + (16 / 116);\n\n\tconst l = (116 * y) - 16;\n\tconst a = 500 * (x - y);\n\tconst b = 200 * (y - z);\n\n\treturn [l, a, b];\n};\n\nconvert.hsl.rgb = function (hsl) {\n\tconst h = hsl[0] / 360;\n\tconst s = hsl[1] / 100;\n\tconst l = hsl[2] / 100;\n\tlet t2;\n\tlet t3;\n\tlet val;\n\n\tif (s === 0) {\n\t\tval = l * 255;\n\t\treturn [val, val, val];\n\t}\n\n\tif (l < 0.5) {\n\t\tt2 = l * (1 + s);\n\t} else {\n\t\tt2 = l + s - l * s;\n\t}\n\n\tconst t1 = 2 * l - t2;\n\n\tconst rgb = [0, 0, 0];\n\tfor (let i = 0; i < 3; i++) {\n\t\tt3 = h + 1 / 3 * -(i - 1);\n\t\tif (t3 < 0) {\n\t\t\tt3++;\n\t\t}\n\n\t\tif (t3 > 1) {\n\t\t\tt3--;\n\t\t}\n\n\t\tif (6 * t3 < 1) {\n\t\t\tval = t1 + (t2 - t1) * 6 * t3;\n\t\t} else if (2 * t3 < 1) {\n\t\t\tval = t2;\n\t\t} else if (3 * t3 < 2) {\n\t\t\tval = t1 + (t2 - t1) * (2 / 3 - t3) * 6;\n\t\t} else {\n\t\t\tval = t1;\n\t\t}\n\n\t\trgb[i] = val * 255;\n\t}\n\n\treturn rgb;\n};\n\nconvert.hsl.hsv = function (hsl) {\n\tconst h = hsl[0];\n\tlet s = hsl[1] / 100;\n\tlet l = hsl[2] / 100;\n\tlet smin = s;\n\tconst lmin = Math.max(l, 0.01);\n\n\tl *= 2;\n\ts *= (l <= 1) ? l : 2 - l;\n\tsmin *= lmin <= 1 ? lmin : 2 - lmin;\n\tconst v = (l + s) / 2;\n\tconst sv = l === 0 ? (2 * smin) / (lmin + smin) : (2 * s) / (l + s);\n\n\treturn [h, sv * 100, v * 100];\n};\n\nconvert.hsv.rgb = function (hsv) {\n\tconst h = hsv[0] / 60;\n\tconst s = hsv[1] / 100;\n\tlet v = hsv[2] / 100;\n\tconst hi = Math.floor(h) % 6;\n\n\tconst f = h - Math.floor(h);\n\tconst p = 255 * v * (1 - s);\n\tconst q = 255 * v * (1 - (s * f));\n\tconst t = 255 * v * (1 - (s * (1 - f)));\n\tv *= 255;\n\n\tswitch (hi) {\n\t\tcase 0:\n\t\t\treturn [v, t, p];\n\t\tcase 1:\n\t\t\treturn [q, v, p];\n\t\tcase 2:\n\t\t\treturn [p, v, t];\n\t\tcase 3:\n\t\t\treturn [p, q, v];\n\t\tcase 4:\n\t\t\treturn [t, p, v];\n\t\tcase 5:\n\t\t\treturn [v, p, q];\n\t}\n};\n\nconvert.hsv.hsl = function (hsv) {\n\tconst h = hsv[0];\n\tconst s = hsv[1] / 100;\n\tconst v = hsv[2] / 100;\n\tconst vmin = Math.max(v, 0.01);\n\tlet sl;\n\tlet l;\n\n\tl = (2 - s) * v;\n\tconst lmin = (2 - s) * vmin;\n\tsl = s * vmin;\n\tsl /= (lmin <= 1) ? lmin : 2 - lmin;\n\tsl = sl || 0;\n\tl /= 2;\n\n\treturn [h, sl * 100, l * 100];\n};\n\n// http://dev.w3.org/csswg/css-color/#hwb-to-rgb\nconvert.hwb.rgb = function (hwb) {\n\tconst h = hwb[0] / 360;\n\tlet wh = hwb[1] / 100;\n\tlet bl = hwb[2] / 100;\n\tconst ratio = wh + bl;\n\tlet f;\n\n\t// Wh + bl cant be > 1\n\tif (ratio > 1) {\n\t\twh /= ratio;\n\t\tbl /= ratio;\n\t}\n\n\tconst i = Math.floor(6 * h);\n\tconst v = 1 - bl;\n\tf = 6 * h - i;\n\n\tif ((i & 0x01) !== 0) {\n\t\tf = 1 - f;\n\t}\n\n\tconst n = wh + f * (v - wh); // Linear interpolation\n\n\tlet r;\n\tlet g;\n\tlet b;\n\t/* eslint-disable max-statements-per-line,no-multi-spaces */\n\tswitch (i) {\n\t\tdefault:\n\t\tcase 6:\n\t\tcase 0: r = v; g = n; b = wh; break;\n\t\tcase 1: r = n; g = v; b = wh; break;\n\t\tcase 2: r = wh; g = v; b = n; break;\n\t\tcase 3: r = wh; g = n; b = v; break;\n\t\tcase 4: r = n; g = wh; b = v; break;\n\t\tcase 5: r = v; g = wh; b = n; break;\n\t}\n\t/* eslint-enable max-statements-per-line,no-multi-spaces */\n\n\treturn [r * 255, g * 255, b * 255];\n};\n\nconvert.cmyk.rgb = function (cmyk) {\n\tconst c = cmyk[0] / 100;\n\tconst m = cmyk[1] / 100;\n\tconst y = cmyk[2] / 100;\n\tconst k = cmyk[3] / 100;\n\n\tconst r = 1 - Math.min(1, c * (1 - k) + k);\n\tconst g = 1 - Math.min(1, m * (1 - k) + k);\n\tconst b = 1 - Math.min(1, y * (1 - k) + k);\n\n\treturn [r * 255, g * 255, b * 255];\n};\n\nconvert.xyz.rgb = function (xyz) {\n\tconst x = xyz[0] / 100;\n\tconst y = xyz[1] / 100;\n\tconst z = xyz[2] / 100;\n\tlet r;\n\tlet g;\n\tlet b;\n\n\tr = (x * 3.2406) + (y * -1.5372) + (z * -0.4986);\n\tg = (x * -0.9689) + (y * 1.8758) + (z * 0.0415);\n\tb = (x * 0.0557) + (y * -0.2040) + (z * 1.0570);\n\n\t// Assume sRGB\n\tr = r > 0.0031308\n\t\t? ((1.055 * (r ** (1.0 / 2.4))) - 0.055)\n\t\t: r * 12.92;\n\n\tg = g > 0.0031308\n\t\t? ((1.055 * (g ** (1.0 / 2.4))) - 0.055)\n\t\t: g * 12.92;\n\n\tb = b > 0.0031308\n\t\t? ((1.055 * (b ** (1.0 / 2.4))) - 0.055)\n\t\t: b * 12.92;\n\n\tr = Math.min(Math.max(0, r), 1);\n\tg = Math.min(Math.max(0, g), 1);\n\tb = Math.min(Math.max(0, b), 1);\n\n\treturn [r * 255, g * 255, b * 255];\n};\n\nconvert.xyz.lab = function (xyz) {\n\tlet x = xyz[0];\n\tlet y = xyz[1];\n\tlet z = xyz[2];\n\n\tx /= 95.047;\n\ty /= 100;\n\tz /= 108.883;\n\n\tx = x > 0.008856 ? (x ** (1 / 3)) : (7.787 * x) + (16 / 116);\n\ty = y > 0.008856 ? (y ** (1 / 3)) : (7.787 * y) + (16 / 116);\n\tz = z > 0.008856 ? (z ** (1 / 3)) : (7.787 * z) + (16 / 116);\n\n\tconst l = (116 * y) - 16;\n\tconst a = 500 * (x - y);\n\tconst b = 200 * (y - z);\n\n\treturn [l, a, b];\n};\n\nconvert.lab.xyz = function (lab) {\n\tconst l = lab[0];\n\tconst a = lab[1];\n\tconst b = lab[2];\n\tlet x;\n\tlet y;\n\tlet z;\n\n\ty = (l + 16) / 116;\n\tx = a / 500 + y;\n\tz = y - b / 200;\n\n\tconst y2 = y ** 3;\n\tconst x2 = x ** 3;\n\tconst z2 = z ** 3;\n\ty = y2 > 0.008856 ? y2 : (y - 16 / 116) / 7.787;\n\tx = x2 > 0.008856 ? x2 : (x - 16 / 116) / 7.787;\n\tz = z2 > 0.008856 ? z2 : (z - 16 / 116) / 7.787;\n\n\tx *= 95.047;\n\ty *= 100;\n\tz *= 108.883;\n\n\treturn [x, y, z];\n};\n\nconvert.lab.lch = function (lab) {\n\tconst l = lab[0];\n\tconst a = lab[1];\n\tconst b = lab[2];\n\tlet h;\n\n\tconst hr = Math.atan2(b, a);\n\th = hr * 360 / 2 / Math.PI;\n\n\tif (h < 0) {\n\t\th += 360;\n\t}\n\n\tconst c = Math.sqrt(a * a + b * b);\n\n\treturn [l, c, h];\n};\n\nconvert.lch.lab = function (lch) {\n\tconst l = lch[0];\n\tconst c = lch[1];\n\tconst h = lch[2];\n\n\tconst hr = h / 360 * 2 * Math.PI;\n\tconst a = c * Math.cos(hr);\n\tconst b = c * Math.sin(hr);\n\n\treturn [l, a, b];\n};\n\nconvert.rgb.ansi16 = function (args, saturation = null) {\n\tconst [r, g, b] = args;\n\tlet value = saturation === null ? convert.rgb.hsv(args)[2] : saturation; // Hsv -> ansi16 optimization\n\n\tvalue = Math.round(value / 50);\n\n\tif (value === 0) {\n\t\treturn 30;\n\t}\n\n\tlet ansi = 30\n\t\t+ ((Math.round(b / 255) << 2)\n\t\t| (Math.round(g / 255) << 1)\n\t\t| Math.round(r / 255));\n\n\tif (value === 2) {\n\t\tansi += 60;\n\t}\n\n\treturn ansi;\n};\n\nconvert.hsv.ansi16 = function (args) {\n\t// Optimization here; we already know the value and don't need to get\n\t// it converted for us.\n\treturn convert.rgb.ansi16(convert.hsv.rgb(args), args[2]);\n};\n\nconvert.rgb.ansi256 = function (args) {\n\tconst r = args[0];\n\tconst g = args[1];\n\tconst b = args[2];\n\n\t// We use the extended greyscale palette here, with the exception of\n\t// black and white. normal palette only has 4 greyscale shades.\n\tif (r === g && g === b) {\n\t\tif (r < 8) {\n\t\t\treturn 16;\n\t\t}\n\n\t\tif (r > 248) {\n\t\t\treturn 231;\n\t\t}\n\n\t\treturn Math.round(((r - 8) / 247) * 24) + 232;\n\t}\n\n\tconst ansi = 16\n\t\t+ (36 * Math.round(r / 255 * 5))\n\t\t+ (6 * Math.round(g / 255 * 5))\n\t\t+ Math.round(b / 255 * 5);\n\n\treturn ansi;\n};\n\nconvert.ansi16.rgb = function (args) {\n\tlet color = args % 10;\n\n\t// Handle greyscale\n\tif (color === 0 || color === 7) {\n\t\tif (args > 50) {\n\t\t\tcolor += 3.5;\n\t\t}\n\n\t\tcolor = color / 10.5 * 255;\n\n\t\treturn [color, color, color];\n\t}\n\n\tconst mult = (~~(args > 50) + 1) * 0.5;\n\tconst r = ((color & 1) * mult) * 255;\n\tconst g = (((color >> 1) & 1) * mult) * 255;\n\tconst b = (((color >> 2) & 1) * mult) * 255;\n\n\treturn [r, g, b];\n};\n\nconvert.ansi256.rgb = function (args) {\n\t// Handle greyscale\n\tif (args >= 232) {\n\t\tconst c = (args - 232) * 10 + 8;\n\t\treturn [c, c, c];\n\t}\n\n\targs -= 16;\n\n\tlet rem;\n\tconst r = Math.floor(args / 36) / 5 * 255;\n\tconst g = Math.floor((rem = args % 36) / 6) / 5 * 255;\n\tconst b = (rem % 6) / 5 * 255;\n\n\treturn [r, g, b];\n};\n\nconvert.rgb.hex = function (args) {\n\tconst integer = ((Math.round(args[0]) & 0xFF) << 16)\n\t\t+ ((Math.round(args[1]) & 0xFF) << 8)\n\t\t+ (Math.round(args[2]) & 0xFF);\n\n\tconst string = integer.toString(16).toUpperCase();\n\treturn '000000'.substring(string.length) + string;\n};\n\nconvert.hex.rgb = function (args) {\n\tconst match = args.toString(16).match(/[a-f0-9]{6}|[a-f0-9]{3}/i);\n\tif (!match) {\n\t\treturn [0, 0, 0];\n\t}\n\n\tlet colorString = match[0];\n\n\tif (match[0].length === 3) {\n\t\tcolorString = colorString.split('').map(char => {\n\t\t\treturn char + char;\n\t\t}).join('');\n\t}\n\n\tconst integer = parseInt(colorString, 16);\n\tconst r = (integer >> 16) & 0xFF;\n\tconst g = (integer >> 8) & 0xFF;\n\tconst b = integer & 0xFF;\n\n\treturn [r, g, b];\n};\n\nconvert.rgb.hcg = function (rgb) {\n\tconst r = rgb[0] / 255;\n\tconst g = rgb[1] / 255;\n\tconst b = rgb[2] / 255;\n\tconst max = Math.max(Math.max(r, g), b);\n\tconst min = Math.min(Math.min(r, g), b);\n\tconst chroma = (max - min);\n\tlet grayscale;\n\tlet hue;\n\n\tif (chroma < 1) {\n\t\tgrayscale = min / (1 - chroma);\n\t} else {\n\t\tgrayscale = 0;\n\t}\n\n\tif (chroma <= 0) {\n\t\thue = 0;\n\t} else\n\tif (max === r) {\n\t\thue = ((g - b) / chroma) % 6;\n\t} else\n\tif (max === g) {\n\t\thue = 2 + (b - r) / chroma;\n\t} else {\n\t\thue = 4 + (r - g) / chroma;\n\t}\n\n\thue /= 6;\n\thue %= 1;\n\n\treturn [hue * 360, chroma * 100, grayscale * 100];\n};\n\nconvert.hsl.hcg = function (hsl) {\n\tconst s = hsl[1] / 100;\n\tconst l = hsl[2] / 100;\n\n\tconst c = l < 0.5 ? (2.0 * s * l) : (2.0 * s * (1.0 - l));\n\n\tlet f = 0;\n\tif (c < 1.0) {\n\t\tf = (l - 0.5 * c) / (1.0 - c);\n\t}\n\n\treturn [hsl[0], c * 100, f * 100];\n};\n\nconvert.hsv.hcg = function (hsv) {\n\tconst s = hsv[1] / 100;\n\tconst v = hsv[2] / 100;\n\n\tconst c = s * v;\n\tlet f = 0;\n\n\tif (c < 1.0) {\n\t\tf = (v - c) / (1 - c);\n\t}\n\n\treturn [hsv[0], c * 100, f * 100];\n};\n\nconvert.hcg.rgb = function (hcg) {\n\tconst h = hcg[0] / 360;\n\tconst c = hcg[1] / 100;\n\tconst g = hcg[2] / 100;\n\n\tif (c === 0.0) {\n\t\treturn [g * 255, g * 255, g * 255];\n\t}\n\n\tconst pure = [0, 0, 0];\n\tconst hi = (h % 1) * 6;\n\tconst v = hi % 1;\n\tconst w = 1 - v;\n\tlet mg = 0;\n\n\t/* eslint-disable max-statements-per-line */\n\tswitch (Math.floor(hi)) {\n\t\tcase 0:\n\t\t\tpure[0] = 1; pure[1] = v; pure[2] = 0; break;\n\t\tcase 1:\n\t\t\tpure[0] = w; pure[1] = 1; pure[2] = 0; break;\n\t\tcase 2:\n\t\t\tpure[0] = 0; pure[1] = 1; pure[2] = v; break;\n\t\tcase 3:\n\t\t\tpure[0] = 0; pure[1] = w; pure[2] = 1; break;\n\t\tcase 4:\n\t\t\tpure[0] = v; pure[1] = 0; pure[2] = 1; break;\n\t\tdefault:\n\t\t\tpure[0] = 1; pure[1] = 0; pure[2] = w;\n\t}\n\t/* eslint-enable max-statements-per-line */\n\n\tmg = (1.0 - c) * g;\n\n\treturn [\n\t\t(c * pure[0] + mg) * 255,\n\t\t(c * pure[1] + mg) * 255,\n\t\t(c * pure[2] + mg) * 255\n\t];\n};\n\nconvert.hcg.hsv = function (hcg) {\n\tconst c = hcg[1] / 100;\n\tconst g = hcg[2] / 100;\n\n\tconst v = c + g * (1.0 - c);\n\tlet f = 0;\n\n\tif (v > 0.0) {\n\t\tf = c / v;\n\t}\n\n\treturn [hcg[0], f * 100, v * 100];\n};\n\nconvert.hcg.hsl = function (hcg) {\n\tconst c = hcg[1] / 100;\n\tconst g = hcg[2] / 100;\n\n\tconst l = g * (1.0 - c) + 0.5 * c;\n\tlet s = 0;\n\n\tif (l > 0.0 && l < 0.5) {\n\t\ts = c / (2 * l);\n\t} else\n\tif (l >= 0.5 && l < 1.0) {\n\t\ts = c / (2 * (1 - l));\n\t}\n\n\treturn [hcg[0], s * 100, l * 100];\n};\n\nconvert.hcg.hwb = function (hcg) {\n\tconst c = hcg[1] / 100;\n\tconst g = hcg[2] / 100;\n\tconst v = c + g * (1.0 - c);\n\treturn [hcg[0], (v - c) * 100, (1 - v) * 100];\n};\n\nconvert.hwb.hcg = function (hwb) {\n\tconst w = hwb[1] / 100;\n\tconst b = hwb[2] / 100;\n\tconst v = 1 - b;\n\tconst c = v - w;\n\tlet g = 0;\n\n\tif (c < 1) {\n\t\tg = (v - c) / (1 - c);\n\t}\n\n\treturn [hwb[0], c * 100, g * 100];\n};\n\nconvert.apple.rgb = function (apple) {\n\treturn [(apple[0] / 65535) * 255, (apple[1] / 65535) * 255, (apple[2] / 65535) * 255];\n};\n\nconvert.rgb.apple = function (rgb) {\n\treturn [(rgb[0] / 255) * 65535, (rgb[1] / 255) * 65535, (rgb[2] / 255) * 65535];\n};\n\nconvert.gray.rgb = function (args) {\n\treturn [args[0] / 100 * 255, args[0] / 100 * 255, args[0] / 100 * 255];\n};\n\nconvert.gray.hsl = function (args) {\n\treturn [0, 0, args[0]];\n};\n\nconvert.gray.hsv = convert.gray.hsl;\n\nconvert.gray.hwb = function (gray) {\n\treturn [0, 100, gray[0]];\n};\n\nconvert.gray.cmyk = function (gray) {\n\treturn [0, 0, 0, gray[0]];\n};\n\nconvert.gray.lab = function (gray) {\n\treturn [gray[0], 0, 0];\n};\n\nconvert.gray.hex = function (gray) {\n\tconst val = Math.round(gray[0] / 100 * 255) & 0xFF;\n\tconst integer = (val << 16) + (val << 8) + val;\n\n\tconst string = integer.toString(16).toUpperCase();\n\treturn '000000'.substring(string.length) + string;\n};\n\nconvert.rgb.gray = function (rgb) {\n\tconst val = (rgb[0] + rgb[1] + rgb[2]) / 3;\n\treturn [val / 255 * 100];\n};\n", "const conversions = require('./conversions');\n\n/*\n\tThis function routes a model to all other models.\n\n\tall functions that are routed have a property `.conversion` attached\n\tto the returned synthetic function. This property is an array\n\tof strings, each with the steps in between the 'from' and 'to'\n\tcolor models (inclusive).\n\n\tconversions that are not possible simply are not included.\n*/\n\nfunction buildGraph() {\n\tconst graph = {};\n\t// https://jsperf.com/object-keys-vs-for-in-with-closure/3\n\tconst models = Object.keys(conversions);\n\n\tfor (let len = models.length, i = 0; i < len; i++) {\n\t\tgraph[models[i]] = {\n\t\t\t// http://jsperf.com/1-vs-infinity\n\t\t\t// micro-opt, but this is simple.\n\t\t\tdistance: -1,\n\t\t\tparent: null\n\t\t};\n\t}\n\n\treturn graph;\n}\n\n// https://en.wikipedia.org/wiki/Breadth-first_search\nfunction deriveBFS(fromModel) {\n\tconst graph = buildGraph();\n\tconst queue = [fromModel]; // Unshift -> queue -> pop\n\n\tgraph[fromModel].distance = 0;\n\n\twhile (queue.length) {\n\t\tconst current = queue.pop();\n\t\tconst adjacents = Object.keys(conversions[current]);\n\n\t\tfor (let len = adjacents.length, i = 0; i < len; i++) {\n\t\t\tconst adjacent = adjacents[i];\n\t\t\tconst node = graph[adjacent];\n\n\t\t\tif (node.distance === -1) {\n\t\t\t\tnode.distance = graph[current].distance + 1;\n\t\t\t\tnode.parent = current;\n\t\t\t\tqueue.unshift(adjacent);\n\t\t\t}\n\t\t}\n\t}\n\n\treturn graph;\n}\n\nfunction link(from, to) {\n\treturn function (args) {\n\t\treturn to(from(args));\n\t};\n}\n\nfunction wrapConversion(toModel, graph) {\n\tconst path = [graph[toModel].parent, toModel];\n\tlet fn = conversions[graph[toModel].parent][toModel];\n\n\tlet cur = graph[toModel].parent;\n\twhile (graph[cur].parent) {\n\t\tpath.unshift(graph[cur].parent);\n\t\tfn = link(conversions[graph[cur].parent][cur], fn);\n\t\tcur = graph[cur].parent;\n\t}\n\n\tfn.conversion = path;\n\treturn fn;\n}\n\nmodule.exports = function (fromModel) {\n\tconst graph = deriveBFS(fromModel);\n\tconst conversion = {};\n\n\tconst models = Object.keys(graph);\n\tfor (let len = models.length, i = 0; i < len; i++) {\n\t\tconst toModel = models[i];\n\t\tconst node = graph[toModel];\n\n\t\tif (node.parent === null) {\n\t\t\t// No possible conversion, or this node is the source model.\n\t\t\tcontinue;\n\t\t}\n\n\t\tconversion[toModel] = wrapConversion(toModel, graph);\n\t}\n\n\treturn conversion;\n};\n\n", "const conversions = require('./conversions');\nconst route = require('./route');\n\nconst convert = {};\n\nconst models = Object.keys(conversions);\n\nfunction wrapRaw(fn) {\n\tconst wrappedFn = function (...args) {\n\t\tconst arg0 = args[0];\n\t\tif (arg0 === undefined || arg0 === null) {\n\t\t\treturn arg0;\n\t\t}\n\n\t\tif (arg0.length > 1) {\n\t\t\targs = arg0;\n\t\t}\n\n\t\treturn fn(args);\n\t};\n\n\t// Preserve .conversion property if there is one\n\tif ('conversion' in fn) {\n\t\twrappedFn.conversion = fn.conversion;\n\t}\n\n\treturn wrappedFn;\n}\n\nfunction wrapRounded(fn) {\n\tconst wrappedFn = function (...args) {\n\t\tconst arg0 = args[0];\n\n\t\tif (arg0 === undefined || arg0 === null) {\n\t\t\treturn arg0;\n\t\t}\n\n\t\tif (arg0.length > 1) {\n\t\t\targs = arg0;\n\t\t}\n\n\t\tconst result = fn(args);\n\n\t\t// We're assuming the result is an array here.\n\t\t// see notice in conversions.js; don't use box types\n\t\t// in conversion functions.\n\t\tif (typeof result === 'object') {\n\t\t\tfor (let len = result.length, i = 0; i < len; i++) {\n\t\t\t\tresult[i] = Math.round(result[i]);\n\t\t\t}\n\t\t}\n\n\t\treturn result;\n\t};\n\n\t// Preserve .conversion property if there is one\n\tif ('conversion' in fn) {\n\t\twrappedFn.conversion = fn.conversion;\n\t}\n\n\treturn wrappedFn;\n}\n\nmodels.forEach(fromModel => {\n\tconvert[fromModel] = {};\n\n\tObject.defineProperty(convert[fromModel], 'channels', {value: conversions[fromModel].channels});\n\tObject.defineProperty(convert[fromModel], 'labels', {value: conversions[fromModel].labels});\n\n\tconst routes = route(fromModel);\n\tconst routeModels = Object.keys(routes);\n\n\trouteModels.forEach(toModel => {\n\t\tconst fn = routes[toModel];\n\n\t\tconvert[fromModel][toModel] = wrapRounded(fn);\n\t\tconvert[fromModel][toModel].raw = wrapRaw(fn);\n\t});\n});\n\nmodule.exports = convert;\n", "const colorString = require('color-string');\nconst convert = require('color-convert');\n\nconst skippedModels = [\n\t// To be honest, I don't really feel like keyword belongs in color convert, but eh.\n\t'keyword',\n\n\t// Gray conflicts with some method names, and has its own method defined.\n\t'gray',\n\n\t// Shouldn't really be in color-convert either...\n\t'hex',\n];\n\nconst hashedModelKeys = {};\nfor (const model of Object.keys(convert)) {\n\thashedModelKeys[[...convert[model].labels].sort().join('')] = model;\n}\n\nconst limiters = {};\n\nfunction Color(object, model) {\n\tif (!(this instanceof Color)) {\n\t\treturn new Color(object, model);\n\t}\n\n\tif (model && model in skippedModels) {\n\t\tmodel = null;\n\t}\n\n\tif (model && !(model in convert)) {\n\t\tthrow new Error('Unknown model: ' + model);\n\t}\n\n\tlet i;\n\tlet channels;\n\n\tif (object == null) { // eslint-disable-line no-eq-null,eqeqeq\n\t\tthis.model = 'rgb';\n\t\tthis.color = [0, 0, 0];\n\t\tthis.valpha = 1;\n\t} else if (object instanceof Color) {\n\t\tthis.model = object.model;\n\t\tthis.color = [...object.color];\n\t\tthis.valpha = object.valpha;\n\t} else if (typeof object === 'string') {\n\t\tconst result = colorString.get(object);\n\t\tif (result === null) {\n\t\t\tthrow new Error('Unable to parse color from string: ' + object);\n\t\t}\n\n\t\tthis.model = result.model;\n\t\tchannels = convert[this.model].channels;\n\t\tthis.color = result.value.slice(0, channels);\n\t\tthis.valpha = typeof result.value[channels] === 'number' ? result.value[channels] : 1;\n\t} else if (object.length > 0) {\n\t\tthis.model = model || 'rgb';\n\t\tchannels = convert[this.model].channels;\n\t\tconst newArray = Array.prototype.slice.call(object, 0, channels);\n\t\tthis.color = zeroArray(newArray, channels);\n\t\tthis.valpha = typeof object[channels] === 'number' ? object[channels] : 1;\n\t} else if (typeof object === 'number') {\n\t\t// This is always RGB - can be converted later on.\n\t\tthis.model = 'rgb';\n\t\tthis.color = [\n\t\t\t(object >> 16) & 0xFF,\n\t\t\t(object >> 8) & 0xFF,\n\t\t\tobject & 0xFF,\n\t\t];\n\t\tthis.valpha = 1;\n\t} else {\n\t\tthis.valpha = 1;\n\n\t\tconst keys = Object.keys(object);\n\t\tif ('alpha' in object) {\n\t\t\tkeys.splice(keys.indexOf('alpha'), 1);\n\t\t\tthis.valpha = typeof object.alpha === 'number' ? object.alpha : 0;\n\t\t}\n\n\t\tconst hashedKeys = keys.sort().join('');\n\t\tif (!(hashedKeys in hashedModelKeys)) {\n\t\t\tthrow new Error('Unable to parse color from object: ' + JSON.stringify(object));\n\t\t}\n\n\t\tthis.model = hashedModelKeys[hashedKeys];\n\n\t\tconst {labels} = convert[this.model];\n\t\tconst color = [];\n\t\tfor (i = 0; i < labels.length; i++) {\n\t\t\tcolor.push(object[labels[i]]);\n\t\t}\n\n\t\tthis.color = zeroArray(color);\n\t}\n\n\t// Perform limitations (clamping, etc.)\n\tif (limiters[this.model]) {\n\t\tchannels = convert[this.model].channels;\n\t\tfor (i = 0; i < channels; i++) {\n\t\t\tconst limit = limiters[this.model][i];\n\t\t\tif (limit) {\n\t\t\t\tthis.color[i] = limit(this.color[i]);\n\t\t\t}\n\t\t}\n\t}\n\n\tthis.valpha = Math.max(0, Math.min(1, this.valpha));\n\n\tif (Object.freeze) {\n\t\tObject.freeze(this);\n\t}\n}\n\nColor.prototype = {\n\ttoString() {\n\t\treturn this.string();\n\t},\n\n\ttoJSON() {\n\t\treturn this[this.model]();\n\t},\n\n\tstring(places) {\n\t\tlet self = this.model in colorString.to ? this : this.rgb();\n\t\tself = self.round(typeof places === 'number' ? places : 1);\n\t\tconst args = self.valpha === 1 ? self.color : [...self.color, this.valpha];\n\t\treturn colorString.to[self.model](args);\n\t},\n\n\tpercentString(places) {\n\t\tconst self = this.rgb().round(typeof places === 'number' ? places : 1);\n\t\tconst args = self.valpha === 1 ? self.color : [...self.color, this.valpha];\n\t\treturn colorString.to.rgb.percent(args);\n\t},\n\n\tarray() {\n\t\treturn this.valpha === 1 ? [...this.color] : [...this.color, this.valpha];\n\t},\n\n\tobject() {\n\t\tconst result = {};\n\t\tconst {channels} = convert[this.model];\n\t\tconst {labels} = convert[this.model];\n\n\t\tfor (let i = 0; i < channels; i++) {\n\t\t\tresult[labels[i]] = this.color[i];\n\t\t}\n\n\t\tif (this.valpha !== 1) {\n\t\t\tresult.alpha = this.valpha;\n\t\t}\n\n\t\treturn result;\n\t},\n\n\tunitArray() {\n\t\tconst rgb = this.rgb().color;\n\t\trgb[0] /= 255;\n\t\trgb[1] /= 255;\n\t\trgb[2] /= 255;\n\n\t\tif (this.valpha !== 1) {\n\t\t\trgb.push(this.valpha);\n\t\t}\n\n\t\treturn rgb;\n\t},\n\n\tunitObject() {\n\t\tconst rgb = this.rgb().object();\n\t\trgb.r /= 255;\n\t\trgb.g /= 255;\n\t\trgb.b /= 255;\n\n\t\tif (this.valpha !== 1) {\n\t\t\trgb.alpha = this.valpha;\n\t\t}\n\n\t\treturn rgb;\n\t},\n\n\tround(places) {\n\t\tplaces = Math.max(places || 0, 0);\n\t\treturn new Color([...this.color.map(roundToPlace(places)), this.valpha], this.model);\n\t},\n\n\talpha(value) {\n\t\tif (value !== undefined) {\n\t\t\treturn new Color([...this.color, Math.max(0, Math.min(1, value))], this.model);\n\t\t}\n\n\t\treturn this.valpha;\n\t},\n\n\t// Rgb\n\tred: getset('rgb', 0, maxfn(255)),\n\tgreen: getset('rgb', 1, maxfn(255)),\n\tblue: getset('rgb', 2, maxfn(255)),\n\n\thue: getset(['hsl', 'hsv', 'hsl', 'hwb', 'hcg'], 0, value => ((value % 360) + 360) % 360),\n\n\tsaturationl: getset('hsl', 1, maxfn(100)),\n\tlightness: getset('hsl', 2, maxfn(100)),\n\n\tsaturationv: getset('hsv', 1, maxfn(100)),\n\tvalue: getset('hsv', 2, maxfn(100)),\n\n\tchroma: getset('hcg', 1, maxfn(100)),\n\tgray: getset('hcg', 2, maxfn(100)),\n\n\twhite: getset('hwb', 1, maxfn(100)),\n\twblack: getset('hwb', 2, maxfn(100)),\n\n\tcyan: getset('cmyk', 0, maxfn(100)),\n\tmagenta: getset('cmyk', 1, maxfn(100)),\n\tyellow: getset('cmyk', 2, maxfn(100)),\n\tblack: getset('cmyk', 3, maxfn(100)),\n\n\tx: getset('xyz', 0, maxfn(95.047)),\n\ty: getset('xyz', 1, maxfn(100)),\n\tz: getset('xyz', 2, maxfn(108.833)),\n\n\tl: getset('lab', 0, maxfn(100)),\n\ta: getset('lab', 1),\n\tb: getset('lab', 2),\n\n\tkeyword(value) {\n\t\tif (value !== undefined) {\n\t\t\treturn new Color(value);\n\t\t}\n\n\t\treturn convert[this.model].keyword(this.color);\n\t},\n\n\thex(value) {\n\t\tif (value !== undefined) {\n\t\t\treturn new Color(value);\n\t\t}\n\n\t\treturn colorString.to.hex(this.rgb().round().color);\n\t},\n\n\thexa(value) {\n\t\tif (value !== undefined) {\n\t\t\treturn new Color(value);\n\t\t}\n\n\t\tconst rgbArray = this.rgb().round().color;\n\n\t\tlet alphaHex = Math.round(this.valpha * 255).toString(16).toUpperCase();\n\t\tif (alphaHex.length === 1) {\n\t\t\talphaHex = '0' + alphaHex;\n\t\t}\n\n\t\treturn colorString.to.hex(rgbArray) + alphaHex;\n\t},\n\n\trgbNumber() {\n\t\tconst rgb = this.rgb().color;\n\t\treturn ((rgb[0] & 0xFF) << 16) | ((rgb[1] & 0xFF) << 8) | (rgb[2] & 0xFF);\n\t},\n\n\tluminosity() {\n\t\t// http://www.w3.org/TR/WCAG20/#relativeluminancedef\n\t\tconst rgb = this.rgb().color;\n\n\t\tconst lum = [];\n\t\tfor (const [i, element] of rgb.entries()) {\n\t\t\tconst chan = element / 255;\n\t\t\tlum[i] = (chan <= 0.04045) ? chan / 12.92 : ((chan + 0.055) / 1.055) ** 2.4;\n\t\t}\n\n\t\treturn 0.2126 * lum[0] + 0.7152 * lum[1] + 0.0722 * lum[2];\n\t},\n\n\tcontrast(color2) {\n\t\t// http://www.w3.org/TR/WCAG20/#contrast-ratiodef\n\t\tconst lum1 = this.luminosity();\n\t\tconst lum2 = color2.luminosity();\n\n\t\tif (lum1 > lum2) {\n\t\t\treturn (lum1 + 0.05) / (lum2 + 0.05);\n\t\t}\n\n\t\treturn (lum2 + 0.05) / (lum1 + 0.05);\n\t},\n\n\tlevel(color2) {\n\t\t// https://www.w3.org/TR/WCAG/#contrast-enhanced\n\t\tconst contrastRatio = this.contrast(color2);\n\t\tif (contrastRatio >= 7) {\n\t\t\treturn 'AAA';\n\t\t}\n\n\t\treturn (contrastRatio >= 4.5) ? 'AA' : '';\n\t},\n\n\tisDark() {\n\t\t// YIQ equation from http://24ways.org/2010/calculating-color-contrast\n\t\tconst rgb = this.rgb().color;\n\t\tconst yiq = (rgb[0] * 2126 + rgb[1] * 7152 + rgb[2] * 722) / 10000;\n\t\treturn yiq < 128;\n\t},\n\n\tisLight() {\n\t\treturn !this.isDark();\n\t},\n\n\tnegate() {\n\t\tconst rgb = this.rgb();\n\t\tfor (let i = 0; i < 3; i++) {\n\t\t\trgb.color[i] = 255 - rgb.color[i];\n\t\t}\n\n\t\treturn rgb;\n\t},\n\n\tlighten(ratio) {\n\t\tconst hsl = this.hsl();\n\t\thsl.color[2] += hsl.color[2] * ratio;\n\t\treturn hsl;\n\t},\n\n\tdarken(ratio) {\n\t\tconst hsl = this.hsl();\n\t\thsl.color[2] -= hsl.color[2] * ratio;\n\t\treturn hsl;\n\t},\n\n\tsaturate(ratio) {\n\t\tconst hsl = this.hsl();\n\t\thsl.color[1] += hsl.color[1] * ratio;\n\t\treturn hsl;\n\t},\n\n\tdesaturate(ratio) {\n\t\tconst hsl = this.hsl();\n\t\thsl.color[1] -= hsl.color[1] * ratio;\n\t\treturn hsl;\n\t},\n\n\twhiten(ratio) {\n\t\tconst hwb = this.hwb();\n\t\thwb.color[1] += hwb.color[1] * ratio;\n\t\treturn hwb;\n\t},\n\n\tblacken(ratio) {\n\t\tconst hwb = this.hwb();\n\t\thwb.color[2] += hwb.color[2] * ratio;\n\t\treturn hwb;\n\t},\n\n\tgrayscale() {\n\t\t// http://en.wikipedia.org/wiki/Grayscale#Converting_color_to_grayscale\n\t\tconst rgb = this.rgb().color;\n\t\tconst value = rgb[0] * 0.3 + rgb[1] * 0.59 + rgb[2] * 0.11;\n\t\treturn Color.rgb(value, value, value);\n\t},\n\n\tfade(ratio) {\n\t\treturn this.alpha(this.valpha - (this.valpha * ratio));\n\t},\n\n\topaquer(ratio) {\n\t\treturn this.alpha(this.valpha + (this.valpha * ratio));\n\t},\n\n\trotate(degrees) {\n\t\tconst hsl = this.hsl();\n\t\tlet hue = hsl.color[0];\n\t\thue = (hue + degrees) % 360;\n\t\thue = hue < 0 ? 360 + hue : hue;\n\t\thsl.color[0] = hue;\n\t\treturn hsl;\n\t},\n\n\tmix(mixinColor, weight) {\n\t\t// Ported from sass implementation in C\n\t\t// https://github.com/sass/libsass/blob/0e6b4a2850092356aa3ece07c6b249f0221caced/functions.cpp#L209\n\t\tif (!mixinColor || !mixinColor.rgb) {\n\t\t\tthrow new Error('Argument to \"mix\" was not a Color instance, but rather an instance of ' + typeof mixinColor);\n\t\t}\n\n\t\tconst color1 = mixinColor.rgb();\n\t\tconst color2 = this.rgb();\n\t\tconst p = weight === undefined ? 0.5 : weight;\n\n\t\tconst w = 2 * p - 1;\n\t\tconst a = color1.alpha() - color2.alpha();\n\n\t\tconst w1 = (((w * a === -1) ? w : (w + a) / (1 + w * a)) + 1) / 2;\n\t\tconst w2 = 1 - w1;\n\n\t\treturn Color.rgb(\n\t\t\tw1 * color1.red() + w2 * color2.red(),\n\t\t\tw1 * color1.green() + w2 * color2.green(),\n\t\t\tw1 * color1.blue() + w2 * color2.blue(),\n\t\t\tcolor1.alpha() * p + color2.alpha() * (1 - p));\n\t},\n};\n\n// Model conversion methods and static constructors\nfor (const model of Object.keys(convert)) {\n\tif (skippedModels.includes(model)) {\n\t\tcontinue;\n\t}\n\n\tconst {channels} = convert[model];\n\n\t// Conversion methods\n\tColor.prototype[model] = function (...args) {\n\t\tif (this.model === model) {\n\t\t\treturn new Color(this);\n\t\t}\n\n\t\tif (args.length > 0) {\n\t\t\treturn new Color(args, model);\n\t\t}\n\n\t\treturn new Color([...assertArray(convert[this.model][model].raw(this.color)), this.valpha], model);\n\t};\n\n\t// 'static' construction methods\n\tColor[model] = function (...args) {\n\t\tlet color = args[0];\n\t\tif (typeof color === 'number') {\n\t\t\tcolor = zeroArray(args, channels);\n\t\t}\n\n\t\treturn new Color(color, model);\n\t};\n}\n\nfunction roundTo(number, places) {\n\treturn Number(number.toFixed(places));\n}\n\nfunction roundToPlace(places) {\n\treturn function (number) {\n\t\treturn roundTo(number, places);\n\t};\n}\n\nfunction getset(model, channel, modifier) {\n\tmodel = Array.isArray(model) ? model : [model];\n\n\tfor (const m of model) {\n\t\t(limiters[m] || (limiters[m] = []))[channel] = modifier;\n\t}\n\n\tmodel = model[0];\n\n\treturn function (value) {\n\t\tlet result;\n\n\t\tif (value !== undefined) {\n\t\t\tif (modifier) {\n\t\t\t\tvalue = modifier(value);\n\t\t\t}\n\n\t\t\tresult = this[model]();\n\t\t\tresult.color[channel] = value;\n\t\t\treturn result;\n\t\t}\n\n\t\tresult = this[model]().color[channel];\n\t\tif (modifier) {\n\t\t\tresult = modifier(result);\n\t\t}\n\n\t\treturn result;\n\t};\n}\n\nfunction maxfn(max) {\n\treturn function (v) {\n\t\treturn Math.max(0, Math.min(max, v));\n\t};\n}\n\nfunction assertArray(value) {\n\treturn Array.isArray(value) ? value : [value];\n}\n\nfunction zeroArray(array, length) {\n\tfor (let i = 0; i < length; i++) {\n\t\tif (typeof array[i] !== 'number') {\n\t\t\tarray[i] = 0;\n\t\t}\n\t}\n\n\treturn array;\n}\n\nmodule.exports = Color;\n", "import { tags, type Tag } from \"@lezer/highlight\";\nimport { EditorView } from \"@codemirror/view\";\nimport { HighlightStyle, syntaxHighlighting } from \"@codemirror/language\";\nimport \"@codemirror/state\";\n\nimport { Highlighting, GdScript, CommentMarkers } from \"./defaultGodot.mts\";\nimport { invertLightness } from \"./utils.mts\";\n\nconst BORDER_RADIUS = \"8px\";\nconst SCROLLBAR_DIMENSIONS = \"8px\";\nconst SCROLLBAR_THUMB_BORDER_RADIUS = \"16px\";\n\nconst BACKGROUND_COLOR_ACTIVE = \"#202531\";\n\nexport const gdExerciseThemeLight = EditorView.theme(\n {\n \"&\": {\n color: invertLightness(Highlighting.TEXT_COLOR),\n backgroundColor: invertLightness(BACKGROUND_COLOR_ACTIVE),\n borderRadius: BORDER_RADIUS,\n },\n\n \".cm-gutters\": {\n backgroundColor: invertLightness(BACKGROUND_COLOR_ACTIVE),\n color: invertLightness(Highlighting.LINE_NUMBER_COLOR),\n },\n\n \".cm-scroller::-webkit-scrollbar\": {\n width: SCROLLBAR_DIMENSIONS,\n height: SCROLLBAR_DIMENSIONS,\n },\n\n \