@gdquest/codemirror-gd-exercise-theme
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Light and dark themes and syntax highlight themes made for GDExercise.
1,555 lines (1,546 loc) • 111 kB
JavaScript
"use strict";
var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __commonJS = (cb, mod) => function __require() {
return mod || (0, cb[__getOwnPropNames(cb)[0]])((mod = { exports: {} }).exports, mod), mod.exports;
};
var __export = (target, all) => {
for (var name2 in all)
__defProp(target, name2, { get: all[name2], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
// If the importer is in node compatibility mode or this is not an ESM
// file that has been converted to a CommonJS file using a Babel-
// compatible transform (i.e. "__esModule" has not been set), then set
// "default" to the CommonJS "module.exports" for node compatibility.
isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
mod
));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
// ../../node_modules/.pnpm/color-name@1.1.4/node_modules/color-name/index.js
var require_color_name = __commonJS({
"../../node_modules/.pnpm/color-name@1.1.4/node_modules/color-name/index.js"(exports, module2) {
"use strict";
module2.exports = {
"aliceblue": [240, 248, 255],
"antiquewhite": [250, 235, 215],
"aqua": [0, 255, 255],
"aquamarine": [127, 255, 212],
"azure": [240, 255, 255],
"beige": [245, 245, 220],
"bisque": [255, 228, 196],
"black": [0, 0, 0],
"blanchedalmond": [255, 235, 205],
"blue": [0, 0, 255],
"blueviolet": [138, 43, 226],
"brown": [165, 42, 42],
"burlywood": [222, 184, 135],
"cadetblue": [95, 158, 160],
"chartreuse": [127, 255, 0],
"chocolate": [210, 105, 30],
"coral": [255, 127, 80],
"cornflowerblue": [100, 149, 237],
"cornsilk": [255, 248, 220],
"crimson": [220, 20, 60],
"cyan": [0, 255, 255],
"darkblue": [0, 0, 139],
"darkcyan": [0, 139, 139],
"darkgoldenrod": [184, 134, 11],
"darkgray": [169, 169, 169],
"darkgreen": [0, 100, 0],
"darkgrey": [169, 169, 169],
"darkkhaki": [189, 183, 107],
"darkmagenta": [139, 0, 139],
"darkolivegreen": [85, 107, 47],
"darkorange": [255, 140, 0],
"darkorchid": [153, 50, 204],
"darkred": [139, 0, 0],
"darksalmon": [233, 150, 122],
"darkseagreen": [143, 188, 143],
"darkslateblue": [72, 61, 139],
"darkslategray": [47, 79, 79],
"darkslategrey": [47, 79, 79],
"darkturquoise": [0, 206, 209],
"darkviolet": [148, 0, 211],
"deeppink": [255, 20, 147],
"deepskyblue": [0, 191, 255],
"dimgray": [105, 105, 105],
"dimgrey": [105, 105, 105],
"dodgerblue": [30, 144, 255],
"firebrick": [178, 34, 34],
"floralwhite": [255, 250, 240],
"forestgreen": [34, 139, 34],
"fuchsia": [255, 0, 255],
"gainsboro": [220, 220, 220],
"ghostwhite": [248, 248, 255],
"gold": [255, 215, 0],
"goldenrod": [218, 165, 32],
"gray": [128, 128, 128],
"green": [0, 128, 0],
"greenyellow": [173, 255, 47],
"grey": [128, 128, 128],
"honeydew": [240, 255, 240],
"hotpink": [255, 105, 180],
"indianred": [205, 92, 92],
"indigo": [75, 0, 130],
"ivory": [255, 255, 240],
"khaki": [240, 230, 140],
"lavender": [230, 230, 250],
"lavenderblush": [255, 240, 245],
"lawngreen": [124, 252, 0],
"lemonchiffon": [255, 250, 205],
"lightblue": [173, 216, 230],
"lightcoral": [240, 128, 128],
"lightcyan": [224, 255, 255],
"lightgoldenrodyellow": [250, 250, 210],
"lightgray": [211, 211, 211],
"lightgreen": [144, 238, 144],
"lightgrey": [211, 211, 211],
"lightpink": [255, 182, 193],
"lightsalmon": [255, 160, 122],
"lightseagreen": [32, 178, 170],
"lightskyblue": [135, 206, 250],
"lightslategray": [119, 136, 153],
"lightslategrey": [119, 136, 153],
"lightsteelblue": [176, 196, 222],
"lightyellow": [255, 255, 224],
"lime": [0, 255, 0],
"limegreen": [50, 205, 50],
"linen": [250, 240, 230],
"magenta": [255, 0, 255],
"maroon": [128, 0, 0],
"mediumaquamarine": [102, 205, 170],
"mediumblue": [0, 0, 205],
"mediumorchid": [186, 85, 211],
"mediumpurple": [147, 112, 219],
"mediumseagreen": [60, 179, 113],
"mediumslateblue": [123, 104, 238],
"mediumspringgreen": [0, 250, 154],
"mediumturquoise": [72, 209, 204],
"mediumvioletred": [199, 21, 133],
"midnightblue": [25, 25, 112],
"mintcream": [245, 255, 250],
"mistyrose": [255, 228, 225],
"moccasin": [255, 228, 181],
"navajowhite": [255, 222, 173],
"navy": [0, 0, 128],
"oldlace": [253, 245, 230],
"olive": [128, 128, 0],
"olivedrab": [107, 142, 35],
"orange": [255, 165, 0],
"orangered": [255, 69, 0],
"orchid": [218, 112, 214],
"palegoldenrod": [238, 232, 170],
"palegreen": [152, 251, 152],
"paleturquoise": [175, 238, 238],
"palevioletred": [219, 112, 147],
"papayawhip": [255, 239, 213],
"peachpuff": [255, 218, 185],
"peru": [205, 133, 63],
"pink": [255, 192, 203],
"plum": [221, 160, 221],
"powderblue": [176, 224, 230],
"purple": [128, 0, 128],
"rebeccapurple": [102, 51, 153],
"red": [255, 0, 0],
"rosybrown": [188, 143, 143],
"royalblue": [65, 105, 225],
"saddlebrown": [139, 69, 19],
"salmon": [250, 128, 114],
"sandybrown": [244, 164, 96],
"seagreen": [46, 139, 87],
"seashell": [255, 245, 238],
"sienna": [160, 82, 45],
"silver": [192, 192, 192],
"skyblue": [135, 206, 235],
"slateblue": [106, 90, 205],
"slategray": [112, 128, 144],
"slategrey": [112, 128, 144],
"snow": [255, 250, 250],
"springgreen": [0, 255, 127],
"steelblue": [70, 130, 180],
"tan": [210, 180, 140],
"teal": [0, 128, 128],
"thistle": [216, 191, 216],
"tomato": [255, 99, 71],
"turquoise": [64, 224, 208],
"violet": [238, 130, 238],
"wheat": [245, 222, 179],
"white": [255, 255, 255],
"whitesmoke": [245, 245, 245],
"yellow": [255, 255, 0],
"yellowgreen": [154, 205, 50]
};
}
});
// ../../node_modules/.pnpm/is-arrayish@0.3.2/node_modules/is-arrayish/index.js
var require_is_arrayish = __commonJS({
"../../node_modules/.pnpm/is-arrayish@0.3.2/node_modules/is-arrayish/index.js"(exports, module2) {
"use strict";
module2.exports = function isArrayish(obj) {
if (!obj || typeof obj === "string") {
return false;
}
return obj instanceof Array || Array.isArray(obj) || obj.length >= 0 && (obj.splice instanceof Function || Object.getOwnPropertyDescriptor(obj, obj.length - 1) && obj.constructor.name !== "String");
};
}
});
// ../../node_modules/.pnpm/simple-swizzle@0.2.2/node_modules/simple-swizzle/index.js
var require_simple_swizzle = __commonJS({
"../../node_modules/.pnpm/simple-swizzle@0.2.2/node_modules/simple-swizzle/index.js"(exports, module2) {
"use strict";
var isArrayish = require_is_arrayish();
var concat = Array.prototype.concat;
var slice = Array.prototype.slice;
var swizzle = module2.exports = function swizzle2(args) {
var results = [];
for (var i = 0, len = args.length; i < len; i++) {
var arg = args[i];
if (isArrayish(arg)) {
results = concat.call(results, slice.call(arg));
} else {
results.push(arg);
}
}
return results;
};
swizzle.wrap = function(fn) {
return function() {
return fn(swizzle(arguments));
};
};
}
});
// ../../node_modules/.pnpm/color-string@1.9.1/node_modules/color-string/index.js
var require_color_string = __commonJS({
"../../node_modules/.pnpm/color-string@1.9.1/node_modules/color-string/index.js"(exports, module2) {
"use strict";
var colorNames = require_color_name();
var swizzle = require_simple_swizzle();
var hasOwnProperty = Object.hasOwnProperty;
var reverseNames = /* @__PURE__ */ Object.create(null);
for (name2 in colorNames) {
if (hasOwnProperty.call(colorNames, name2)) {
reverseNames[colorNames[name2]] = name2;
}
}
var name2;
var cs = module2.exports = {
to: {},
get: {}
};
cs.get = function(string2) {
var prefix = string2.substring(0, 3).toLowerCase();
var val;
var model;
switch (prefix) {
case "hsl":
val = cs.get.hsl(string2);
model = "hsl";
break;
case "hwb":
val = cs.get.hwb(string2);
model = "hwb";
break;
default:
val = cs.get.rgb(string2);
model = "rgb";
break;
}
if (!val) {
return null;
}
return { model, value: val };
};
cs.get.rgb = function(string2) {
if (!string2) {
return null;
}
var abbr = /^#([a-f0-9]{3,4})$/i;
var hex = /^#([a-f0-9]{6})([a-f0-9]{2})?$/i;
var rgba = /^rgba?\(\s*([+-]?\d+)(?=[\s,])\s*(?:,\s*)?([+-]?\d+)(?=[\s,])\s*(?:,\s*)?([+-]?\d+)\s*(?:[,|\/]\s*([+-]?[\d\.]+)(%?)\s*)?\)$/;
var per = /^rgba?\(\s*([+-]?[\d\.]+)\%\s*,?\s*([+-]?[\d\.]+)\%\s*,?\s*([+-]?[\d\.]+)\%\s*(?:[,|\/]\s*([+-]?[\d\.]+)(%?)\s*)?\)$/;
var keyword2 = /^(\w+)$/;
var rgb = [0, 0, 0, 1];
var match;
var i;
var hexAlpha;
if (match = string2.match(hex)) {
hexAlpha = match[2];
match = match[1];
for (i = 0; i < 3; i++) {
var i2 = i * 2;
rgb[i] = parseInt(match.slice(i2, i2 + 2), 16);
}
if (hexAlpha) {
rgb[3] = parseInt(hexAlpha, 16) / 255;
}
} else if (match = string2.match(abbr)) {
match = match[1];
hexAlpha = match[3];
for (i = 0; i < 3; i++) {
rgb[i] = parseInt(match[i] + match[i], 16);
}
if (hexAlpha) {
rgb[3] = parseInt(hexAlpha + hexAlpha, 16) / 255;
}
} else if (match = string2.match(rgba)) {
for (i = 0; i < 3; i++) {
rgb[i] = parseInt(match[i + 1], 0);
}
if (match[4]) {
if (match[5]) {
rgb[3] = parseFloat(match[4]) * 0.01;
} else {
rgb[3] = parseFloat(match[4]);
}
}
} else if (match = string2.match(per)) {
for (i = 0; i < 3; i++) {
rgb[i] = Math.round(parseFloat(match[i + 1]) * 2.55);
}
if (match[4]) {
if (match[5]) {
rgb[3] = parseFloat(match[4]) * 0.01;
} else {
rgb[3] = parseFloat(match[4]);
}
}
} else if (match = string2.match(keyword2)) {
if (match[1] === "transparent") {
return [0, 0, 0, 0];
}
if (!hasOwnProperty.call(colorNames, match[1])) {
return null;
}
rgb = colorNames[match[1]];
rgb[3] = 1;
return rgb;
} else {
return null;
}
for (i = 0; i < 3; i++) {
rgb[i] = clamp(rgb[i], 0, 255);
}
rgb[3] = clamp(rgb[3], 0, 1);
return rgb;
};
cs.get.hsl = function(string2) {
if (!string2) {
return null;
}
var hsl = /^hsla?\(\s*([+-]?(?:\d{0,3}\.)?\d+)(?:deg)?\s*,?\s*([+-]?[\d\.]+)%\s*,?\s*([+-]?[\d\.]+)%\s*(?:[,|\/]\s*([+-]?(?=\.\d|\d)(?:0|[1-9]\d*)?(?:\.\d*)?(?:[eE][+-]?\d+)?)\s*)?\)$/;
var match = string2.match(hsl);
if (match) {
var alpha = parseFloat(match[4]);
var h = (parseFloat(match[1]) % 360 + 360) % 360;
var s = clamp(parseFloat(match[2]), 0, 100);
var l = clamp(parseFloat(match[3]), 0, 100);
var a = clamp(isNaN(alpha) ? 1 : alpha, 0, 1);
return [h, s, l, a];
}
return null;
};
cs.get.hwb = function(string2) {
if (!string2) {
return null;
}
var hwb = /^hwb\(\s*([+-]?\d{0,3}(?:\.\d+)?)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?(?=\.\d|\d)(?:0|[1-9]\d*)?(?:\.\d*)?(?:[eE][+-]?\d+)?)\s*)?\)$/;
var match = string2.match(hwb);
if (match) {
var alpha = parseFloat(match[4]);
var h = (parseFloat(match[1]) % 360 + 360) % 360;
var w = clamp(parseFloat(match[2]), 0, 100);
var b = clamp(parseFloat(match[3]), 0, 100);
var a = clamp(isNaN(alpha) ? 1 : alpha, 0, 1);
return [h, w, b, a];
}
return null;
};
cs.to.hex = function() {
var rgba = swizzle(arguments);
return "#" + hexDouble(rgba[0]) + hexDouble(rgba[1]) + hexDouble(rgba[2]) + (rgba[3] < 1 ? hexDouble(Math.round(rgba[3] * 255)) : "");
};
cs.to.rgb = function() {
var rgba = swizzle(arguments);
return rgba.length < 4 || rgba[3] === 1 ? "rgb(" + Math.round(rgba[0]) + ", " + Math.round(rgba[1]) + ", " + Math.round(rgba[2]) + ")" : "rgba(" + Math.round(rgba[0]) + ", " + Math.round(rgba[1]) + ", " + Math.round(rgba[2]) + ", " + rgba[3] + ")";
};
cs.to.rgb.percent = function() {
var rgba = swizzle(arguments);
var r = Math.round(rgba[0] / 255 * 100);
var g = Math.round(rgba[1] / 255 * 100);
var b = Math.round(rgba[2] / 255 * 100);
return rgba.length < 4 || rgba[3] === 1 ? "rgb(" + r + "%, " + g + "%, " + b + "%)" : "rgba(" + r + "%, " + g + "%, " + b + "%, " + rgba[3] + ")";
};
cs.to.hsl = function() {
var hsla = swizzle(arguments);
return hsla.length < 4 || hsla[3] === 1 ? "hsl(" + hsla[0] + ", " + hsla[1] + "%, " + hsla[2] + "%)" : "hsla(" + hsla[0] + ", " + hsla[1] + "%, " + hsla[2] + "%, " + hsla[3] + ")";
};
cs.to.hwb = function() {
var hwba = swizzle(arguments);
var a = "";
if (hwba.length >= 4 && hwba[3] !== 1) {
a = ", " + hwba[3];
}
return "hwb(" + hwba[0] + ", " + hwba[1] + "%, " + hwba[2] + "%" + a + ")";
};
cs.to.keyword = function(rgb) {
return reverseNames[rgb.slice(0, 3)];
};
function clamp(num, min, max) {
return Math.min(Math.max(min, num), max);
}
function hexDouble(num) {
var str = Math.round(num).toString(16).toUpperCase();
return str.length < 2 ? "0" + str : str;
}
}
});
// ../../node_modules/.pnpm/color-convert@2.0.1/node_modules/color-convert/conversions.js
var require_conversions = __commonJS({
"../../node_modules/.pnpm/color-convert@2.0.1/node_modules/color-convert/conversions.js"(exports, module2) {
"use strict";
var cssKeywords = require_color_name();
var reverseKeywords = {};
for (const key of Object.keys(cssKeywords)) {
reverseKeywords[cssKeywords[key]] = key;
}
var convert = {
rgb: { channels: 3, labels: "rgb" },
hsl: { channels: 3, labels: "hsl" },
hsv: { channels: 3, labels: "hsv" },
hwb: { channels: 3, labels: "hwb" },
cmyk: { channels: 4, labels: "cmyk" },
xyz: { channels: 3, labels: "xyz" },
lab: { channels: 3, labels: "lab" },
lch: { channels: 3, labels: "lch" },
hex: { channels: 1, labels: ["hex"] },
keyword: { channels: 1, labels: ["keyword"] },
ansi16: { channels: 1, labels: ["ansi16"] },
ansi256: { channels: 1, labels: ["ansi256"] },
hcg: { channels: 3, labels: ["h", "c", "g"] },
apple: { channels: 3, labels: ["r16", "g16", "b16"] },
gray: { channels: 1, labels: ["gray"] }
};
module2.exports = convert;
for (const model of Object.keys(convert)) {
if (!("channels" in convert[model])) {
throw new Error("missing channels property: " + model);
}
if (!("labels" in convert[model])) {
throw new Error("missing channel labels property: " + model);
}
if (convert[model].labels.length !== convert[model].channels) {
throw new Error("channel and label counts mismatch: " + model);
}
const { channels, labels } = convert[model];
delete convert[model].channels;
delete convert[model].labels;
Object.defineProperty(convert[model], "channels", { value: channels });
Object.defineProperty(convert[model], "labels", { value: labels });
}
convert.rgb.hsl = function(rgb) {
const r = rgb[0] / 255;
const g = rgb[1] / 255;
const b = rgb[2] / 255;
const min = Math.min(r, g, b);
const max = Math.max(r, g, b);
const delta = max - min;
let h;
let s;
if (max === min) {
h = 0;
} else if (r === max) {
h = (g - b) / delta;
} else if (g === max) {
h = 2 + (b - r) / delta;
} else if (b === max) {
h = 4 + (r - g) / delta;
}
h = Math.min(h * 60, 360);
if (h < 0) {
h += 360;
}
const l = (min + max) / 2;
if (max === min) {
s = 0;
} else if (l <= 0.5) {
s = delta / (max + min);
} else {
s = delta / (2 - max - min);
}
return [h, s * 100, l * 100];
};
convert.rgb.hsv = function(rgb) {
let rdif;
let gdif;
let bdif;
let h;
let s;
const r = rgb[0] / 255;
const g = rgb[1] / 255;
const b = rgb[2] / 255;
const v = Math.max(r, g, b);
const diff = v - Math.min(r, g, b);
const diffc = function(c) {
return (v - c) / 6 / diff + 1 / 2;
};
if (diff === 0) {
h = 0;
s = 0;
} else {
s = diff / v;
rdif = diffc(r);
gdif = diffc(g);
bdif = diffc(b);
if (r === v) {
h = bdif - gdif;
} else if (g === v) {
h = 1 / 3 + rdif - bdif;
} else if (b === v) {
h = 2 / 3 + gdif - rdif;
}
if (h < 0) {
h += 1;
} else if (h > 1) {
h -= 1;
}
}
return [
h * 360,
s * 100,
v * 100
];
};
convert.rgb.hwb = function(rgb) {
const r = rgb[0];
const g = rgb[1];
let b = rgb[2];
const h = convert.rgb.hsl(rgb)[0];
const w = 1 / 255 * Math.min(r, Math.min(g, b));
b = 1 - 1 / 255 * Math.max(r, Math.max(g, b));
return [h, w * 100, b * 100];
};
convert.rgb.cmyk = function(rgb) {
const r = rgb[0] / 255;
const g = rgb[1] / 255;
const b = rgb[2] / 255;
const k = Math.min(1 - r, 1 - g, 1 - b);
const c = (1 - r - k) / (1 - k) || 0;
const m = (1 - g - k) / (1 - k) || 0;
const y = (1 - b - k) / (1 - k) || 0;
return [c * 100, m * 100, y * 100, k * 100];
};
function comparativeDistance(x, y) {
return (x[0] - y[0]) ** 2 + (x[1] - y[1]) ** 2 + (x[2] - y[2]) ** 2;
}
convert.rgb.keyword = function(rgb) {
const reversed = reverseKeywords[rgb];
if (reversed) {
return reversed;
}
let currentClosestDistance = Infinity;
let currentClosestKeyword;
for (const keyword2 of Object.keys(cssKeywords)) {
const value = cssKeywords[keyword2];
const distance = comparativeDistance(rgb, value);
if (distance < currentClosestDistance) {
currentClosestDistance = distance;
currentClosestKeyword = keyword2;
}
}
return currentClosestKeyword;
};
convert.keyword.rgb = function(keyword2) {
return cssKeywords[keyword2];
};
convert.rgb.xyz = function(rgb) {
let r = rgb[0] / 255;
let g = rgb[1] / 255;
let b = rgb[2] / 255;
r = r > 0.04045 ? ((r + 0.055) / 1.055) ** 2.4 : r / 12.92;
g = g > 0.04045 ? ((g + 0.055) / 1.055) ** 2.4 : g / 12.92;
b = b > 0.04045 ? ((b + 0.055) / 1.055) ** 2.4 : b / 12.92;
const x = r * 0.4124 + g * 0.3576 + b * 0.1805;
const y = r * 0.2126 + g * 0.7152 + b * 0.0722;
const z = r * 0.0193 + g * 0.1192 + b * 0.9505;
return [x * 100, y * 100, z * 100];
};
convert.rgb.lab = function(rgb) {
const xyz = convert.rgb.xyz(rgb);
let x = xyz[0];
let y = xyz[1];
let z = xyz[2];
x /= 95.047;
y /= 100;
z /= 108.883;
x = x > 8856e-6 ? x ** (1 / 3) : 7.787 * x + 16 / 116;
y = y > 8856e-6 ? y ** (1 / 3) : 7.787 * y + 16 / 116;
z = z > 8856e-6 ? z ** (1 / 3) : 7.787 * z + 16 / 116;
const l = 116 * y - 16;
const a = 500 * (x - y);
const b = 200 * (y - z);
return [l, a, b];
};
convert.hsl.rgb = function(hsl) {
const h = hsl[0] / 360;
const s = hsl[1] / 100;
const l = hsl[2] / 100;
let t2;
let t3;
let val;
if (s === 0) {
val = l * 255;
return [val, val, val];
}
if (l < 0.5) {
t2 = l * (1 + s);
} else {
t2 = l + s - l * s;
}
const t1 = 2 * l - t2;
const rgb = [0, 0, 0];
for (let i = 0; i < 3; i++) {
t3 = h + 1 / 3 * -(i - 1);
if (t3 < 0) {
t3++;
}
if (t3 > 1) {
t3--;
}
if (6 * t3 < 1) {
val = t1 + (t2 - t1) * 6 * t3;
} else if (2 * t3 < 1) {
val = t2;
} else if (3 * t3 < 2) {
val = t1 + (t2 - t1) * (2 / 3 - t3) * 6;
} else {
val = t1;
}
rgb[i] = val * 255;
}
return rgb;
};
convert.hsl.hsv = function(hsl) {
const h = hsl[0];
let s = hsl[1] / 100;
let l = hsl[2] / 100;
let smin = s;
const lmin = Math.max(l, 0.01);
l *= 2;
s *= l <= 1 ? l : 2 - l;
smin *= lmin <= 1 ? lmin : 2 - lmin;
const v = (l + s) / 2;
const sv = l === 0 ? 2 * smin / (lmin + smin) : 2 * s / (l + s);
return [h, sv * 100, v * 100];
};
convert.hsv.rgb = function(hsv) {
const h = hsv[0] / 60;
const s = hsv[1] / 100;
let v = hsv[2] / 100;
const hi = Math.floor(h) % 6;
const f = h - Math.floor(h);
const p = 255 * v * (1 - s);
const q = 255 * v * (1 - s * f);
const t2 = 255 * v * (1 - s * (1 - f));
v *= 255;
switch (hi) {
case 0:
return [v, t2, p];
case 1:
return [q, v, p];
case 2:
return [p, v, t2];
case 3:
return [p, q, v];
case 4:
return [t2, p, v];
case 5:
return [v, p, q];
}
};
convert.hsv.hsl = function(hsv) {
const h = hsv[0];
const s = hsv[1] / 100;
const v = hsv[2] / 100;
const vmin = Math.max(v, 0.01);
let sl;
let l;
l = (2 - s) * v;
const lmin = (2 - s) * vmin;
sl = s * vmin;
sl /= lmin <= 1 ? lmin : 2 - lmin;
sl = sl || 0;
l /= 2;
return [h, sl * 100, l * 100];
};
convert.hwb.rgb = function(hwb) {
const h = hwb[0] / 360;
let wh = hwb[1] / 100;
let bl = hwb[2] / 100;
const ratio = wh + bl;
let f;
if (ratio > 1) {
wh /= ratio;
bl /= ratio;
}
const i = Math.floor(6 * h);
const v = 1 - bl;
f = 6 * h - i;
if ((i & 1) !== 0) {
f = 1 - f;
}
const n = wh + f * (v - wh);
let r;
let g;
let b;
switch (i) {
default:
case 6:
case 0:
r = v;
g = n;
b = wh;
break;
case 1:
r = n;
g = v;
b = wh;
break;
case 2:
r = wh;
g = v;
b = n;
break;
case 3:
r = wh;
g = n;
b = v;
break;
case 4:
r = n;
g = wh;
b = v;
break;
case 5:
r = v;
g = wh;
b = n;
break;
}
return [r * 255, g * 255, b * 255];
};
convert.cmyk.rgb = function(cmyk) {
const c = cmyk[0] / 100;
const m = cmyk[1] / 100;
const y = cmyk[2] / 100;
const k = cmyk[3] / 100;
const r = 1 - Math.min(1, c * (1 - k) + k);
const g = 1 - Math.min(1, m * (1 - k) + k);
const b = 1 - Math.min(1, y * (1 - k) + k);
return [r * 255, g * 255, b * 255];
};
convert.xyz.rgb = function(xyz) {
const x = xyz[0] / 100;
const y = xyz[1] / 100;
const z = xyz[2] / 100;
let r;
let g;
let b;
r = x * 3.2406 + y * -1.5372 + z * -0.4986;
g = x * -0.9689 + y * 1.8758 + z * 0.0415;
b = x * 0.0557 + y * -0.204 + z * 1.057;
r = r > 31308e-7 ? 1.055 * r ** (1 / 2.4) - 0.055 : r * 12.92;
g = g > 31308e-7 ? 1.055 * g ** (1 / 2.4) - 0.055 : g * 12.92;
b = b > 31308e-7 ? 1.055 * b ** (1 / 2.4) - 0.055 : b * 12.92;
r = Math.min(Math.max(0, r), 1);
g = Math.min(Math.max(0, g), 1);
b = Math.min(Math.max(0, b), 1);
return [r * 255, g * 255, b * 255];
};
convert.xyz.lab = function(xyz) {
let x = xyz[0];
let y = xyz[1];
let z = xyz[2];
x /= 95.047;
y /= 100;
z /= 108.883;
x = x > 8856e-6 ? x ** (1 / 3) : 7.787 * x + 16 / 116;
y = y > 8856e-6 ? y ** (1 / 3) : 7.787 * y + 16 / 116;
z = z > 8856e-6 ? z ** (1 / 3) : 7.787 * z + 16 / 116;
const l = 116 * y - 16;
const a = 500 * (x - y);
const b = 200 * (y - z);
return [l, a, b];
};
convert.lab.xyz = function(lab) {
const l = lab[0];
const a = lab[1];
const b = lab[2];
let x;
let y;
let z;
y = (l + 16) / 116;
x = a / 500 + y;
z = y - b / 200;
const y2 = y ** 3;
const x2 = x ** 3;
const z2 = z ** 3;
y = y2 > 8856e-6 ? y2 : (y - 16 / 116) / 7.787;
x = x2 > 8856e-6 ? x2 : (x - 16 / 116) / 7.787;
z = z2 > 8856e-6 ? z2 : (z - 16 / 116) / 7.787;
x *= 95.047;
y *= 100;
z *= 108.883;
return [x, y, z];
};
convert.lab.lch = function(lab) {
const l = lab[0];
const a = lab[1];
const b = lab[2];
let h;
const hr = Math.atan2(b, a);
h = hr * 360 / 2 / Math.PI;
if (h < 0) {
h += 360;
}
const c = Math.sqrt(a * a + b * b);
return [l, c, h];
};
convert.lch.lab = function(lch) {
const l = lch[0];
const c = lch[1];
const h = lch[2];
const hr = h / 360 * 2 * Math.PI;
const a = c * Math.cos(hr);
const b = c * Math.sin(hr);
return [l, a, b];
};
convert.rgb.ansi16 = function(args, saturation = null) {
const [r, g, b] = args;
let value = saturation === null ? convert.rgb.hsv(args)[2] : saturation;
value = Math.round(value / 50);
if (value === 0) {
return 30;
}
let ansi = 30 + (Math.round(b / 255) << 2 | Math.round(g / 255) << 1 | Math.round(r / 255));
if (value === 2) {
ansi += 60;
}
return ansi;
};
convert.hsv.ansi16 = function(args) {
return convert.rgb.ansi16(convert.hsv.rgb(args), args[2]);
};
convert.rgb.ansi256 = function(args) {
const r = args[0];
const g = args[1];
const b = args[2];
if (r === g && g === b) {
if (r < 8) {
return 16;
}
if (r > 248) {
return 231;
}
return Math.round((r - 8) / 247 * 24) + 232;
}
const ansi = 16 + 36 * Math.round(r / 255 * 5) + 6 * Math.round(g / 255 * 5) + Math.round(b / 255 * 5);
return ansi;
};
convert.ansi16.rgb = function(args) {
let color = args % 10;
if (color === 0 || color === 7) {
if (args > 50) {
color += 3.5;
}
color = color / 10.5 * 255;
return [color, color, color];
}
const mult = (~~(args > 50) + 1) * 0.5;
const r = (color & 1) * mult * 255;
const g = (color >> 1 & 1) * mult * 255;
const b = (color >> 2 & 1) * mult * 255;
return [r, g, b];
};
convert.ansi256.rgb = function(args) {
if (args >= 232) {
const c = (args - 232) * 10 + 8;
return [c, c, c];
}
args -= 16;
let rem;
const r = Math.floor(args / 36) / 5 * 255;
const g = Math.floor((rem = args % 36) / 6) / 5 * 255;
const b = rem % 6 / 5 * 255;
return [r, g, b];
};
convert.rgb.hex = function(args) {
const integer = ((Math.round(args[0]) & 255) << 16) + ((Math.round(args[1]) & 255) << 8) + (Math.round(args[2]) & 255);
const string2 = integer.toString(16).toUpperCase();
return "000000".substring(string2.length) + string2;
};
convert.hex.rgb = function(args) {
const match = args.toString(16).match(/[a-f0-9]{6}|[a-f0-9]{3}/i);
if (!match) {
return [0, 0, 0];
}
let colorString = match[0];
if (match[0].length === 3) {
colorString = colorString.split("").map((char) => {
return char + char;
}).join("");
}
const integer = parseInt(colorString, 16);
const r = integer >> 16 & 255;
const g = integer >> 8 & 255;
const b = integer & 255;
return [r, g, b];
};
convert.rgb.hcg = function(rgb) {
const r = rgb[0] / 255;
const g = rgb[1] / 255;
const b = rgb[2] / 255;
const max = Math.max(Math.max(r, g), b);
const min = Math.min(Math.min(r, g), b);
const chroma = max - min;
let grayscale;
let hue;
if (chroma < 1) {
grayscale = min / (1 - chroma);
} else {
grayscale = 0;
}
if (chroma <= 0) {
hue = 0;
} else if (max === r) {
hue = (g - b) / chroma % 6;
} else if (max === g) {
hue = 2 + (b - r) / chroma;
} else {
hue = 4 + (r - g) / chroma;
}
hue /= 6;
hue %= 1;
return [hue * 360, chroma * 100, grayscale * 100];
};
convert.hsl.hcg = function(hsl) {
const s = hsl[1] / 100;
const l = hsl[2] / 100;
const c = l < 0.5 ? 2 * s * l : 2 * s * (1 - l);
let f = 0;
if (c < 1) {
f = (l - 0.5 * c) / (1 - c);
}
return [hsl[0], c * 100, f * 100];
};
convert.hsv.hcg = function(hsv) {
const s = hsv[1] / 100;
const v = hsv[2] / 100;
const c = s * v;
let f = 0;
if (c < 1) {
f = (v - c) / (1 - c);
}
return [hsv[0], c * 100, f * 100];
};
convert.hcg.rgb = function(hcg) {
const h = hcg[0] / 360;
const c = hcg[1] / 100;
const g = hcg[2] / 100;
if (c === 0) {
return [g * 255, g * 255, g * 255];
}
const pure = [0, 0, 0];
const hi = h % 1 * 6;
const v = hi % 1;
const w = 1 - v;
let mg = 0;
switch (Math.floor(hi)) {
case 0:
pure[0] = 1;
pure[1] = v;
pure[2] = 0;
break;
case 1:
pure[0] = w;
pure[1] = 1;
pure[2] = 0;
break;
case 2:
pure[0] = 0;
pure[1] = 1;
pure[2] = v;
break;
case 3:
pure[0] = 0;
pure[1] = w;
pure[2] = 1;
break;
case 4:
pure[0] = v;
pure[1] = 0;
pure[2] = 1;
break;
default:
pure[0] = 1;
pure[1] = 0;
pure[2] = w;
}
mg = (1 - c) * g;
return [
(c * pure[0] + mg) * 255,
(c * pure[1] + mg) * 255,
(c * pure[2] + mg) * 255
];
};
convert.hcg.hsv = function(hcg) {
const c = hcg[1] / 100;
const g = hcg[2] / 100;
const v = c + g * (1 - c);
let f = 0;
if (v > 0) {
f = c / v;
}
return [hcg[0], f * 100, v * 100];
};
convert.hcg.hsl = function(hcg) {
const c = hcg[1] / 100;
const g = hcg[2] / 100;
const l = g * (1 - c) + 0.5 * c;
let s = 0;
if (l > 0 && l < 0.5) {
s = c / (2 * l);
} else if (l >= 0.5 && l < 1) {
s = c / (2 * (1 - l));
}
return [hcg[0], s * 100, l * 100];
};
convert.hcg.hwb = function(hcg) {
const c = hcg[1] / 100;
const g = hcg[2] / 100;
const v = c + g * (1 - c);
return [hcg[0], (v - c) * 100, (1 - v) * 100];
};
convert.hwb.hcg = function(hwb) {
const w = hwb[1] / 100;
const b = hwb[2] / 100;
const v = 1 - b;
const c = v - w;
let g = 0;
if (c < 1) {
g = (v - c) / (1 - c);
}
return [hwb[0], c * 100, g * 100];
};
convert.apple.rgb = function(apple) {
return [apple[0] / 65535 * 255, apple[1] / 65535 * 255, apple[2] / 65535 * 255];
};
convert.rgb.apple = function(rgb) {
return [rgb[0] / 255 * 65535, rgb[1] / 255 * 65535, rgb[2] / 255 * 65535];
};
convert.gray.rgb = function(args) {
return [args[0] / 100 * 255, args[0] / 100 * 255, args[0] / 100 * 255];
};
convert.gray.hsl = function(args) {
return [0, 0, args[0]];
};
convert.gray.hsv = convert.gray.hsl;
convert.gray.hwb = function(gray) {
return [0, 100, gray[0]];
};
convert.gray.cmyk = function(gray) {
return [0, 0, 0, gray[0]];
};
convert.gray.lab = function(gray) {
return [gray[0], 0, 0];
};
convert.gray.hex = function(gray) {
const val = Math.round(gray[0] / 100 * 255) & 255;
const integer = (val << 16) + (val << 8) + val;
const string2 = integer.toString(16).toUpperCase();
return "000000".substring(string2.length) + string2;
};
convert.rgb.gray = function(rgb) {
const val = (rgb[0] + rgb[1] + rgb[2]) / 3;
return [val / 255 * 100];
};
}
});
// ../../node_modules/.pnpm/color-convert@2.0.1/node_modules/color-convert/route.js
var require_route = __commonJS({
"../../node_modules/.pnpm/color-convert@2.0.1/node_modules/color-convert/route.js"(exports, module2) {
"use strict";
var conversions = require_conversions();
function buildGraph() {
const graph = {};
const models = Object.keys(conversions);
for (let len = models.length, i = 0; i < len; i++) {
graph[models[i]] = {
// http://jsperf.com/1-vs-infinity
// micro-opt, but this is simple.
distance: -1,
parent: null
};
}
return graph;
}
function deriveBFS(fromModel) {
const graph = buildGraph();
const queue = [fromModel];
graph[fromModel].distance = 0;
while (queue.length) {
const current = queue.pop();
const adjacents = Object.keys(conversions[current]);
for (let len = adjacents.length, i = 0; i < len; i++) {
const adjacent = adjacents[i];
const node = graph[adjacent];
if (node.distance === -1) {
node.distance = graph[current].distance + 1;
node.parent = current;
queue.unshift(adjacent);
}
}
}
return graph;
}
function link(from, to) {
return function(args) {
return to(from(args));
};
}
function wrapConversion(toModel, graph) {
const path = [graph[toModel].parent, toModel];
let fn = conversions[graph[toModel].parent][toModel];
let cur = graph[toModel].parent;
while (graph[cur].parent) {
path.unshift(graph[cur].parent);
fn = link(conversions[graph[cur].parent][cur], fn);
cur = graph[cur].parent;
}
fn.conversion = path;
return fn;
}
module2.exports = function(fromModel) {
const graph = deriveBFS(fromModel);
const conversion = {};
const models = Object.keys(graph);
for (let len = models.length, i = 0; i < len; i++) {
const toModel = models[i];
const node = graph[toModel];
if (node.parent === null) {
continue;
}
conversion[toModel] = wrapConversion(toModel, graph);
}
return conversion;
};
}
});
// ../../node_modules/.pnpm/color-convert@2.0.1/node_modules/color-convert/index.js
var require_color_convert = __commonJS({
"../../node_modules/.pnpm/color-convert@2.0.1/node_modules/color-convert/index.js"(exports, module2) {
"use strict";
var conversions = require_conversions();
var route = require_route();
var convert = {};
var models = Object.keys(conversions);
function wrapRaw(fn) {
const wrappedFn = function(...args) {
const arg0 = args[0];
if (arg0 === void 0 || arg0 === null) {
return arg0;
}
if (arg0.length > 1) {
args = arg0;
}
return fn(args);
};
if ("conversion" in fn) {
wrappedFn.conversion = fn.conversion;
}
return wrappedFn;
}
function wrapRounded(fn) {
const wrappedFn = function(...args) {
const arg0 = args[0];
if (arg0 === void 0 || arg0 === null) {
return arg0;
}
if (arg0.length > 1) {
args = arg0;
}
const result = fn(args);
if (typeof result === "object") {
for (let len = result.length, i = 0; i < len; i++) {
result[i] = Math.round(result[i]);
}
}
return result;
};
if ("conversion" in fn) {
wrappedFn.conversion = fn.conversion;
}
return wrappedFn;
}
models.forEach((fromModel) => {
convert[fromModel] = {};
Object.defineProperty(convert[fromModel], "channels", { value: conversions[fromModel].channels });
Object.defineProperty(convert[fromModel], "labels", { value: conversions[fromModel].labels });
const routes = route(fromModel);
const routeModels = Object.keys(routes);
routeModels.forEach((toModel) => {
const fn = routes[toModel];
convert[fromModel][toModel] = wrapRounded(fn);
convert[fromModel][toModel].raw = wrapRaw(fn);
});
});
module2.exports = convert;
}
});
// ../../node_modules/.pnpm/color@4.2.3/node_modules/color/index.js
var require_color = __commonJS({
"../../node_modules/.pnpm/color@4.2.3/node_modules/color/index.js"(exports, module2) {
"use strict";
var colorString = require_color_string();
var convert = require_color_convert();
var skippedModels = [
// To be honest, I don't really feel like keyword belongs in color convert, but eh.
"keyword",
// Gray conflicts with some method names, and has its own method defined.
"gray",
// Shouldn't really be in color-convert either...
"hex"
];
var hashedModelKeys = {};
for (const model of Object.keys(convert)) {
hashedModelKeys[[...convert[model].labels].sort().join("")] = model;
}
var limiters = {};
function Color2(object, model) {
if (!(this instanceof Color2)) {
return new Color2(object, model);
}
if (model && model in skippedModels) {
model = null;
}
if (model && !(model in convert)) {
throw new Error("Unknown model: " + model);
}
let i;
let channels;
if (object == null) {
this.model = "rgb";
this.color = [0, 0, 0];
this.valpha = 1;
} else if (object instanceof Color2) {
this.model = object.model;
this.color = [...object.color];
this.valpha = object.valpha;
} else if (typeof object === "string") {
const result = colorString.get(object);
if (result === null) {
throw new Error("Unable to parse color from string: " + object);
}
this.model = result.model;
channels = convert[this.model].channels;
this.color = result.value.slice(0, channels);
this.valpha = typeof result.value[channels] === "number" ? result.value[channels] : 1;
} else if (object.length > 0) {
this.model = model || "rgb";
channels = convert[this.model].channels;
const newArray = Array.prototype.slice.call(object, 0, channels);
this.color = zeroArray(newArray, channels);
this.valpha = typeof object[channels] === "number" ? object[channels] : 1;
} else if (typeof object === "number") {
this.model = "rgb";
this.color = [
object >> 16 & 255,
object >> 8 & 255,
object & 255
];
this.valpha = 1;
} else {
this.valpha = 1;
const keys = Object.keys(object);
if ("alpha" in object) {
keys.splice(keys.indexOf("alpha"), 1);
this.valpha = typeof object.alpha === "number" ? object.alpha : 0;
}
const hashedKeys = keys.sort().join("");
if (!(hashedKeys in hashedModelKeys)) {
throw new Error("Unable to parse color from object: " + JSON.stringify(object));
}
this.model = hashedModelKeys[hashedKeys];
const { labels } = convert[this.model];
const color = [];
for (i = 0; i < labels.length; i++) {
color.push(object[labels[i]]);
}
this.color = zeroArray(color);
}
if (limiters[this.model]) {
channels = convert[this.model].channels;
for (i = 0; i < channels; i++) {
const limit = limiters[this.model][i];
if (limit) {
this.color[i] = limit(this.color[i]);
}
}
}
this.valpha = Math.max(0, Math.min(1, this.valpha));
if (Object.freeze) {
Object.freeze(this);
}
}
Color2.prototype = {
toString() {
return this.string();
},
toJSON() {
return this[this.model]();
},
string(places) {
let self = this.model in colorString.to ? this : this.rgb();
self = self.round(typeof places === "number" ? places : 1);
const args = self.valpha === 1 ? self.color : [...self.color, this.valpha];
return colorString.to[self.model](args);
},
percentString(places) {
const self = this.rgb().round(typeof places === "number" ? places : 1);
const args = self.valpha === 1 ? self.color : [...self.color, this.valpha];
return colorString.to.rgb.percent(args);
},
array() {
return this.valpha === 1 ? [...this.color] : [...this.color, this.valpha];
},
object() {
const result = {};
const { channels } = convert[this.model];
const { labels } = convert[this.model];
for (let i = 0; i < channels; i++) {
result[labels[i]] = this.color[i];
}
if (this.valpha !== 1) {
result.alpha = this.valpha;
}
return result;
},
unitArray() {
const rgb = this.rgb().color;
rgb[0] /= 255;
rgb[1] /= 255;
rgb[2] /= 255;
if (this.valpha !== 1) {
rgb.push(this.valpha);
}
return rgb;
},
unitObject() {
const rgb = this.rgb().object();
rgb.r /= 255;
rgb.g /= 255;
rgb.b /= 255;
if (this.valpha !== 1) {
rgb.alpha = this.valpha;
}
return rgb;
},
round(places) {
places = Math.max(places || 0, 0);
return new Color2([...this.color.map(roundToPlace(places)), this.valpha], this.model);
},
alpha(value) {
if (value !== void 0) {
return new Color2([...this.color, Math.max(0, Math.min(1, value))], this.model);
}
return this.valpha;
},
// Rgb
red: getset("rgb", 0, maxfn(255)),
green: getset("rgb", 1, maxfn(255)),
blue: getset("rgb", 2, maxfn(255)),
hue: getset(["hsl", "hsv", "hsl", "hwb", "hcg"], 0, (value) => (value % 360 + 360) % 360),
saturationl: getset("hsl", 1, maxfn(100)),
lightness: getset("hsl", 2, maxfn(100)),
saturationv: getset("hsv", 1, maxfn(100)),
value: getset("hsv", 2, maxfn(100)),
chroma: getset("hcg", 1, maxfn(100)),
gray: getset("hcg", 2, maxfn(100)),
white: getset("hwb", 1, maxfn(100)),
wblack: getset("hwb", 2, maxfn(100)),
cyan: getset("cmyk", 0, maxfn(100)),
magenta: getset("cmyk", 1, maxfn(100)),
yellow: getset("cmyk", 2, maxfn(100)),
black: getset("cmyk", 3, maxfn(100)),
x: getset("xyz", 0, maxfn(95.047)),
y: getset("xyz", 1, maxfn(100)),
z: getset("xyz", 2, maxfn(108.833)),
l: getset("lab", 0, maxfn(100)),
a: getset("lab", 1),
b: getset("lab", 2),
keyword(value) {
if (value !== void 0) {
return new Color2(value);
}
return convert[this.model].keyword(this.color);
},
hex(value) {
if (value !== void 0) {
return new Color2(value);
}
return colorString.to.hex(this.rgb().round().color);
},
hexa(value) {
if (value !== void 0) {
return new Color2(value);
}
const rgbArray = this.rgb().round().color;
let alphaHex = Math.round(this.valpha * 255).toString(16).toUpperCase();
if (alphaHex.length === 1) {
alphaHex = "0" + alphaHex;
}
return colorString.to.hex(rgbArray) + alphaHex;
},
rgbNumber() {
const rgb = this.rgb().color;
return (rgb[0] & 255) << 16 | (rgb[1] & 255) << 8 | rgb[2] & 255;
},
luminosity() {
const rgb = this.rgb().color;
const lum = [];
for (const [i, element] of rgb.entries()) {
const chan = element / 255;
lum[i] = chan <= 0.04045 ? chan / 12.92 : ((chan + 0.055) / 1.055) ** 2.4;
}
return 0.2126 * lum[0] + 0.7152 * lum[1] + 0.0722 * lum[2];
},
contrast(color2) {
const lum1 = this.luminosity();
const lum2 = color2.luminosity();
if (lum1 > lum2) {
return (lum1 + 0.05) / (lum2 + 0.05);
}
return (lum2 + 0.05) / (lum1 + 0.05);
},
level(color2) {
const contrastRatio = this.contrast(color2);
if (contrastRatio >= 7) {
return "AAA";
}
return contrastRatio >= 4.5 ? "AA" : "";
},
isDark() {
const rgb = this.rgb().color;
const yiq = (rgb[0] * 2126 + rgb[1] * 7152 + rgb[2] * 722) / 1e4;
return yiq < 128;
},
isLight() {
return !this.isDark();
},
negate() {
const rgb = this.rgb();
for (let i = 0; i < 3; i++) {
rgb.color[i] = 255 - rgb.color[i];
}
return rgb;
},
lighten(ratio) {
const hsl = this.hsl();
hsl.color[2] += hsl.color[2] * ratio;
return hsl;
},
darken(ratio) {
const hsl = this.hsl();
hsl.color[2] -= hsl.color[2] * ratio;
return hsl;
},
saturate(ratio) {
const hsl = this.hsl();
hsl.color[1] += hsl.color[1] * ratio;
return hsl;
},
desaturate(ratio) {
const hsl = this.hsl();
hsl.color[1] -= hsl.color[1] * ratio;
return hsl;
},
whiten(ratio) {
const hwb = this.hwb();
hwb.color[1] += hwb.color[1] * ratio;
return hwb;
},
blacken(ratio) {
const hwb = this.hwb();
hwb.color[2] += hwb.color[2] * ratio;
return hwb;
},
grayscale() {
const rgb = this.rgb().color;
const value = rgb[0] * 0.3 + rgb[1] * 0.59 + rgb[2] * 0.11;
return Color2.rgb(value, value, value);
},
fade(ratio) {
return this.alpha(this.valpha - this.valpha * ratio);
},
opaquer(ratio) {
return this.alpha(this.valpha + this.valpha * ratio);
},
rotate(degrees) {
const hsl = this.hsl();
let hue = hsl.color[0];
hue = (hue + degrees) % 360;
hue = hue < 0 ? 360 + hue : hue;
hsl.color[0] = hue;
return hsl;
},
mix(mixinColor, weight) {
if (!mixinColor || !mixinColor.rgb) {
throw new Error('Argument to "mix" was not a Color instance, but rather an instance of ' + typeof mixinColor);
}
const color1 = mixinColor.rgb();
const color2 = this.rgb();
const p = weight === void 0 ? 0.5 : weight;
const w = 2 * p - 1;
const a = color1.alpha() - color2.alpha();
const w1 = ((w * a === -1 ? w : (w + a) / (1 + w * a)) + 1) / 2;
const w2 = 1 - w1;
return Color2.rgb(
w1 * color1.red() + w2 * color2.red(),
w1 * color1.green() + w2 * color2.green(),
w1 * color1.blue() + w2 * color2.blue(),
color1.alpha() * p + color2.alpha() * (1 - p)
);
}
};
for (const model of Object.keys(convert)) {
if (skippedModels.includes(model)) {
continue;
}
const { channels } = convert[model];
Color2.prototype[model] = function(...args) {
if (this.model === model) {
return new Color2(this);
}
if (args.length > 0) {
return new Color2(args, model);
}
return new Color2([...assertArray(convert[this.model][model].raw(this.color)), this.valpha], model);
};
Color2[model] = function(...args) {
let color = args[0];
if (typeof color === "number") {
color = zeroArray(args, channels);
}