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d3-color - npm Package Compare versions
Comparing version 1.2.0 to 1.2.1
@@ -1,549 +0,549 @@ | ||
| // https://d3js.org/d3-color/ Version 1.2.0. Copyright 2018 Mike Bostock. | ||
| // https://d3js.org/d3-color/ Version 1.2.1 Copyright 2018 Mike Bostock. | ||
| (function (global, factory) { | ||
| typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) : | ||
| typeof define === 'function' && define.amd ? define(['exports'], factory) : | ||
| (factory((global.d3 = global.d3 || {}))); | ||
| typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) : | ||
| typeof define === 'function' && define.amd ? define(['exports'], factory) : | ||
| (factory((global.d3 = global.d3 || {}))); | ||
| }(this, (function (exports) { 'use strict'; | ||
| var define = function(constructor, factory, prototype) { | ||
| constructor.prototype = factory.prototype = prototype; | ||
| prototype.constructor = constructor; | ||
| }; | ||
| function define(constructor, factory, prototype) { | ||
| constructor.prototype = factory.prototype = prototype; | ||
| prototype.constructor = constructor; | ||
| } | ||
| function extend(parent, definition) { | ||
| var prototype = Object.create(parent.prototype); | ||
| for (var key in definition) prototype[key] = definition[key]; | ||
| return prototype; | ||
| } | ||
| function extend(parent, definition) { | ||
| var prototype = Object.create(parent.prototype); | ||
| for (var key in definition) prototype[key] = definition[key]; | ||
| return prototype; | ||
| } | ||
| function Color() {} | ||
| function Color() {} | ||
| var darker = 0.7; | ||
| var brighter = 1 / darker; | ||
| var darker = 0.7; | ||
| var brighter = 1 / darker; | ||
| var reI = "\\s*([+-]?\\d+)\\s*"; | ||
| var reN = "\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)\\s*"; | ||
| var reP = "\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)%\\s*"; | ||
| var reHex3 = /^#([0-9a-f]{3})$/; | ||
| var reHex6 = /^#([0-9a-f]{6})$/; | ||
| var reRgbInteger = new RegExp("^rgb\\(" + [reI, reI, reI] + "\\)$"); | ||
| var reRgbPercent = new RegExp("^rgb\\(" + [reP, reP, reP] + "\\)$"); | ||
| var reRgbaInteger = new RegExp("^rgba\\(" + [reI, reI, reI, reN] + "\\)$"); | ||
| var reRgbaPercent = new RegExp("^rgba\\(" + [reP, reP, reP, reN] + "\\)$"); | ||
| var reHslPercent = new RegExp("^hsl\\(" + [reN, reP, reP] + "\\)$"); | ||
| var reHslaPercent = new RegExp("^hsla\\(" + [reN, reP, reP, reN] + "\\)$"); | ||
| var reI = "\\s*([+-]?\\d+)\\s*", | ||
| reN = "\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)\\s*", | ||
| reP = "\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)%\\s*", | ||
| reHex3 = /^#([0-9a-f]{3})$/, | ||
| reHex6 = /^#([0-9a-f]{6})$/, | ||
| reRgbInteger = new RegExp("^rgb\\(" + [reI, reI, reI] + "\\)$"), | ||
| reRgbPercent = new RegExp("^rgb\\(" + [reP, reP, reP] + "\\)$"), | ||
| reRgbaInteger = new RegExp("^rgba\\(" + [reI, reI, reI, reN] + "\\)$"), | ||
| reRgbaPercent = new RegExp("^rgba\\(" + [reP, reP, reP, reN] + "\\)$"), | ||
| reHslPercent = new RegExp("^hsl\\(" + [reN, reP, reP] + "\\)$"), | ||
| reHslaPercent = new RegExp("^hsla\\(" + [reN, reP, reP, reN] + "\\)$"); | ||
| var 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, | ||
| 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 | ||
| }; | ||
| var 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, | ||
| 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 | ||
| }; | ||
| define(Color, color, { | ||
| displayable: function() { | ||
| return this.rgb().displayable(); | ||
| }, | ||
| hex: function() { | ||
| return this.rgb().hex(); | ||
| }, | ||
| toString: function() { | ||
| return this.rgb() + ""; | ||
| define(Color, color, { | ||
| displayable: function() { | ||
| return this.rgb().displayable(); | ||
| }, | ||
| hex: function() { | ||
| return this.rgb().hex(); | ||
| }, | ||
| toString: function() { | ||
| return this.rgb() + ""; | ||
| } | ||
| }); | ||
| function color(format) { | ||
| var m; | ||
| format = (format + "").trim().toLowerCase(); | ||
| return (m = reHex3.exec(format)) ? (m = parseInt(m[1], 16), new Rgb((m >> 8 & 0xf) | (m >> 4 & 0x0f0), (m >> 4 & 0xf) | (m & 0xf0), ((m & 0xf) << 4) | (m & 0xf), 1)) // #f00 | ||
| : (m = reHex6.exec(format)) ? rgbn(parseInt(m[1], 16)) // #ff0000 | ||
| : (m = reRgbInteger.exec(format)) ? new Rgb(m[1], m[2], m[3], 1) // rgb(255, 0, 0) | ||
| : (m = reRgbPercent.exec(format)) ? new Rgb(m[1] * 255 / 100, m[2] * 255 / 100, m[3] * 255 / 100, 1) // rgb(100%, 0%, 0%) | ||
| : (m = reRgbaInteger.exec(format)) ? rgba(m[1], m[2], m[3], m[4]) // rgba(255, 0, 0, 1) | ||
| : (m = reRgbaPercent.exec(format)) ? rgba(m[1] * 255 / 100, m[2] * 255 / 100, m[3] * 255 / 100, m[4]) // rgb(100%, 0%, 0%, 1) | ||
| : (m = reHslPercent.exec(format)) ? hsla(m[1], m[2] / 100, m[3] / 100, 1) // hsl(120, 50%, 50%) | ||
| : (m = reHslaPercent.exec(format)) ? hsla(m[1], m[2] / 100, m[3] / 100, m[4]) // hsla(120, 50%, 50%, 1) | ||
| : named.hasOwnProperty(format) ? rgbn(named[format]) | ||
| : format === "transparent" ? new Rgb(NaN, NaN, NaN, 0) | ||
| : null; | ||
| } | ||
| }); | ||
| function color(format) { | ||
| var m; | ||
| format = (format + "").trim().toLowerCase(); | ||
| return (m = reHex3.exec(format)) ? (m = parseInt(m[1], 16), new Rgb((m >> 8 & 0xf) | (m >> 4 & 0x0f0), (m >> 4 & 0xf) | (m & 0xf0), ((m & 0xf) << 4) | (m & 0xf), 1)) // #f00 | ||
| : (m = reHex6.exec(format)) ? rgbn(parseInt(m[1], 16)) // #ff0000 | ||
| : (m = reRgbInteger.exec(format)) ? new Rgb(m[1], m[2], m[3], 1) // rgb(255, 0, 0) | ||
| : (m = reRgbPercent.exec(format)) ? new Rgb(m[1] * 255 / 100, m[2] * 255 / 100, m[3] * 255 / 100, 1) // rgb(100%, 0%, 0%) | ||
| : (m = reRgbaInteger.exec(format)) ? rgba(m[1], m[2], m[3], m[4]) // rgba(255, 0, 0, 1) | ||
| : (m = reRgbaPercent.exec(format)) ? rgba(m[1] * 255 / 100, m[2] * 255 / 100, m[3] * 255 / 100, m[4]) // rgb(100%, 0%, 0%, 1) | ||
| : (m = reHslPercent.exec(format)) ? hsla(m[1], m[2] / 100, m[3] / 100, 1) // hsl(120, 50%, 50%) | ||
| : (m = reHslaPercent.exec(format)) ? hsla(m[1], m[2] / 100, m[3] / 100, m[4]) // hsla(120, 50%, 50%, 1) | ||
| : named.hasOwnProperty(format) ? rgbn(named[format]) | ||
| : format === "transparent" ? new Rgb(NaN, NaN, NaN, 0) | ||
| : null; | ||
| } | ||
| function rgbn(n) { | ||
| return new Rgb(n >> 16 & 0xff, n >> 8 & 0xff, n & 0xff, 1); | ||
| } | ||
| function rgbn(n) { | ||
| return new Rgb(n >> 16 & 0xff, n >> 8 & 0xff, n & 0xff, 1); | ||
| } | ||
| function rgba(r, g, b, a) { | ||
| if (a <= 0) r = g = b = NaN; | ||
| return new Rgb(r, g, b, a); | ||
| } | ||
| function rgba(r, g, b, a) { | ||
| if (a <= 0) r = g = b = NaN; | ||
| return new Rgb(r, g, b, a); | ||
| } | ||
| function rgbConvert(o) { | ||
| if (!(o instanceof Color)) o = color(o); | ||
| if (!o) return new Rgb; | ||
| o = o.rgb(); | ||
| return new Rgb(o.r, o.g, o.b, o.opacity); | ||
| } | ||
| function rgbConvert(o) { | ||
| if (!(o instanceof Color)) o = color(o); | ||
| if (!o) return new Rgb; | ||
| o = o.rgb(); | ||
| return new Rgb(o.r, o.g, o.b, o.opacity); | ||
| } | ||
| function rgb(r, g, b, opacity) { | ||
| return arguments.length === 1 ? rgbConvert(r) : new Rgb(r, g, b, opacity == null ? 1 : opacity); | ||
| } | ||
| function rgb(r, g, b, opacity) { | ||
| return arguments.length === 1 ? rgbConvert(r) : new Rgb(r, g, b, opacity == null ? 1 : opacity); | ||
| } | ||
| function Rgb(r, g, b, opacity) { | ||
| this.r = +r; | ||
| this.g = +g; | ||
| this.b = +b; | ||
| this.opacity = +opacity; | ||
| } | ||
| function Rgb(r, g, b, opacity) { | ||
| this.r = +r; | ||
| this.g = +g; | ||
| this.b = +b; | ||
| this.opacity = +opacity; | ||
| } | ||
| define(Rgb, rgb, extend(Color, { | ||
| brighter: function(k) { | ||
| k = k == null ? brighter : Math.pow(brighter, k); | ||
| return new Rgb(this.r * k, this.g * k, this.b * k, this.opacity); | ||
| }, | ||
| darker: function(k) { | ||
| k = k == null ? darker : Math.pow(darker, k); | ||
| return new Rgb(this.r * k, this.g * k, this.b * k, this.opacity); | ||
| }, | ||
| rgb: function() { | ||
| return this; | ||
| }, | ||
| displayable: function() { | ||
| return (0 <= this.r && this.r <= 255) | ||
| && (0 <= this.g && this.g <= 255) | ||
| && (0 <= this.b && this.b <= 255) | ||
| && (0 <= this.opacity && this.opacity <= 1); | ||
| }, | ||
| hex: function() { | ||
| return "#" + hex(this.r) + hex(this.g) + hex(this.b); | ||
| }, | ||
| toString: function() { | ||
| var a = this.opacity; a = isNaN(a) ? 1 : Math.max(0, Math.min(1, a)); | ||
| return (a === 1 ? "rgb(" : "rgba(") | ||
| + Math.max(0, Math.min(255, Math.round(this.r) || 0)) + ", " | ||
| + Math.max(0, Math.min(255, Math.round(this.g) || 0)) + ", " | ||
| + Math.max(0, Math.min(255, Math.round(this.b) || 0)) | ||
| + (a === 1 ? ")" : ", " + a + ")"); | ||
| } | ||
| })); | ||
| define(Rgb, rgb, extend(Color, { | ||
| brighter: function(k) { | ||
| k = k == null ? brighter : Math.pow(brighter, k); | ||
| return new Rgb(this.r * k, this.g * k, this.b * k, this.opacity); | ||
| }, | ||
| darker: function(k) { | ||
| k = k == null ? darker : Math.pow(darker, k); | ||
| return new Rgb(this.r * k, this.g * k, this.b * k, this.opacity); | ||
| }, | ||
| rgb: function() { | ||
| return this; | ||
| }, | ||
| displayable: function() { | ||
| return (0 <= this.r && this.r <= 255) | ||
| && (0 <= this.g && this.g <= 255) | ||
| && (0 <= this.b && this.b <= 255) | ||
| && (0 <= this.opacity && this.opacity <= 1); | ||
| }, | ||
| hex: function() { | ||
| return "#" + hex(this.r) + hex(this.g) + hex(this.b); | ||
| }, | ||
| toString: function() { | ||
| var a = this.opacity; a = isNaN(a) ? 1 : Math.max(0, Math.min(1, a)); | ||
| return (a === 1 ? "rgb(" : "rgba(") | ||
| + Math.max(0, Math.min(255, Math.round(this.r) || 0)) + ", " | ||
| + Math.max(0, Math.min(255, Math.round(this.g) || 0)) + ", " | ||
| + Math.max(0, Math.min(255, Math.round(this.b) || 0)) | ||
| + (a === 1 ? ")" : ", " + a + ")"); | ||
| function hex(value) { | ||
| value = Math.max(0, Math.min(255, Math.round(value) || 0)); | ||
| return (value < 16 ? "0" : "") + value.toString(16); | ||
| } | ||
| })); | ||
| function hex(value) { | ||
| value = Math.max(0, Math.min(255, Math.round(value) || 0)); | ||
| return (value < 16 ? "0" : "") + value.toString(16); | ||
| } | ||
| function hsla(h, s, l, a) { | ||
| if (a <= 0) h = s = l = NaN; | ||
| else if (l <= 0 || l >= 1) h = s = NaN; | ||
| else if (s <= 0) h = NaN; | ||
| return new Hsl(h, s, l, a); | ||
| } | ||
| function hsla(h, s, l, a) { | ||
| if (a <= 0) h = s = l = NaN; | ||
| else if (l <= 0 || l >= 1) h = s = NaN; | ||
| else if (s <= 0) h = NaN; | ||
| return new Hsl(h, s, l, a); | ||
| } | ||
| function hslConvert(o) { | ||
| if (o instanceof Hsl) return new Hsl(o.h, o.s, o.l, o.opacity); | ||
| if (!(o instanceof Color)) o = color(o); | ||
| if (!o) return new Hsl; | ||
| if (o instanceof Hsl) return o; | ||
| o = o.rgb(); | ||
| var r = o.r / 255, | ||
| g = o.g / 255, | ||
| b = o.b / 255, | ||
| min = Math.min(r, g, b), | ||
| max = Math.max(r, g, b), | ||
| h = NaN, | ||
| s = max - min, | ||
| l = (max + min) / 2; | ||
| if (s) { | ||
| if (r === max) h = (g - b) / s + (g < b) * 6; | ||
| else if (g === max) h = (b - r) / s + 2; | ||
| else h = (r - g) / s + 4; | ||
| s /= l < 0.5 ? max + min : 2 - max - min; | ||
| h *= 60; | ||
| } else { | ||
| s = l > 0 && l < 1 ? 0 : h; | ||
| } | ||
| return new Hsl(h, s, l, o.opacity); | ||
| } | ||
| function hslConvert(o) { | ||
| if (o instanceof Hsl) return new Hsl(o.h, o.s, o.l, o.opacity); | ||
| if (!(o instanceof Color)) o = color(o); | ||
| if (!o) return new Hsl; | ||
| if (o instanceof Hsl) return o; | ||
| o = o.rgb(); | ||
| var r = o.r / 255, | ||
| g = o.g / 255, | ||
| b = o.b / 255, | ||
| min = Math.min(r, g, b), | ||
| max = Math.max(r, g, b), | ||
| h = NaN, | ||
| s = max - min, | ||
| l = (max + min) / 2; | ||
| if (s) { | ||
| if (r === max) h = (g - b) / s + (g < b) * 6; | ||
| else if (g === max) h = (b - r) / s + 2; | ||
| else h = (r - g) / s + 4; | ||
| s /= l < 0.5 ? max + min : 2 - max - min; | ||
| h *= 60; | ||
| } else { | ||
| s = l > 0 && l < 1 ? 0 : h; | ||
| function hsl(h, s, l, opacity) { | ||
| return arguments.length === 1 ? hslConvert(h) : new Hsl(h, s, l, opacity == null ? 1 : opacity); | ||
| } | ||
| return new Hsl(h, s, l, o.opacity); | ||
| } | ||
| function hsl(h, s, l, opacity) { | ||
| return arguments.length === 1 ? hslConvert(h) : new Hsl(h, s, l, opacity == null ? 1 : opacity); | ||
| } | ||
| function Hsl(h, s, l, opacity) { | ||
| this.h = +h; | ||
| this.s = +s; | ||
| this.l = +l; | ||
| this.opacity = +opacity; | ||
| } | ||
| function Hsl(h, s, l, opacity) { | ||
| this.h = +h; | ||
| this.s = +s; | ||
| this.l = +l; | ||
| this.opacity = +opacity; | ||
| } | ||
| define(Hsl, hsl, extend(Color, { | ||
| brighter: function(k) { | ||
| k = k == null ? brighter : Math.pow(brighter, k); | ||
| return new Hsl(this.h, this.s, this.l * k, this.opacity); | ||
| }, | ||
| darker: function(k) { | ||
| k = k == null ? darker : Math.pow(darker, k); | ||
| return new Hsl(this.h, this.s, this.l * k, this.opacity); | ||
| }, | ||
| rgb: function() { | ||
| var h = this.h % 360 + (this.h < 0) * 360, | ||
| s = isNaN(h) || isNaN(this.s) ? 0 : this.s, | ||
| l = this.l, | ||
| m2 = l + (l < 0.5 ? l : 1 - l) * s, | ||
| m1 = 2 * l - m2; | ||
| return new Rgb( | ||
| hsl2rgb(h >= 240 ? h - 240 : h + 120, m1, m2), | ||
| hsl2rgb(h, m1, m2), | ||
| hsl2rgb(h < 120 ? h + 240 : h - 120, m1, m2), | ||
| this.opacity | ||
| ); | ||
| }, | ||
| displayable: function() { | ||
| return (0 <= this.s && this.s <= 1 || isNaN(this.s)) | ||
| && (0 <= this.l && this.l <= 1) | ||
| && (0 <= this.opacity && this.opacity <= 1); | ||
| } | ||
| })); | ||
| define(Hsl, hsl, extend(Color, { | ||
| brighter: function(k) { | ||
| k = k == null ? brighter : Math.pow(brighter, k); | ||
| return new Hsl(this.h, this.s, this.l * k, this.opacity); | ||
| }, | ||
| darker: function(k) { | ||
| k = k == null ? darker : Math.pow(darker, k); | ||
| return new Hsl(this.h, this.s, this.l * k, this.opacity); | ||
| }, | ||
| rgb: function() { | ||
| var h = this.h % 360 + (this.h < 0) * 360, | ||
| s = isNaN(h) || isNaN(this.s) ? 0 : this.s, | ||
| l = this.l, | ||
| m2 = l + (l < 0.5 ? l : 1 - l) * s, | ||
| m1 = 2 * l - m2; | ||
| return new Rgb( | ||
| hsl2rgb(h >= 240 ? h - 240 : h + 120, m1, m2), | ||
| hsl2rgb(h, m1, m2), | ||
| hsl2rgb(h < 120 ? h + 240 : h - 120, m1, m2), | ||
| this.opacity | ||
| ); | ||
| }, | ||
| displayable: function() { | ||
| return (0 <= this.s && this.s <= 1 || isNaN(this.s)) | ||
| && (0 <= this.l && this.l <= 1) | ||
| && (0 <= this.opacity && this.opacity <= 1); | ||
| /* From FvD 13.37, CSS Color Module Level 3 */ | ||
| function hsl2rgb(h, m1, m2) { | ||
| return (h < 60 ? m1 + (m2 - m1) * h / 60 | ||
| : h < 180 ? m2 | ||
| : h < 240 ? m1 + (m2 - m1) * (240 - h) / 60 | ||
| : m1) * 255; | ||
| } | ||
| })); | ||
| /* From FvD 13.37, CSS Color Module Level 3 */ | ||
| function hsl2rgb(h, m1, m2) { | ||
| return (h < 60 ? m1 + (m2 - m1) * h / 60 | ||
| : h < 180 ? m2 | ||
| : h < 240 ? m1 + (m2 - m1) * (240 - h) / 60 | ||
| : m1) * 255; | ||
| } | ||
| var deg2rad = Math.PI / 180; | ||
| var rad2deg = 180 / Math.PI; | ||
| var deg2rad = Math.PI / 180; | ||
| var rad2deg = 180 / Math.PI; | ||
| // https://beta.observablehq.com/@mbostock/lab-and-rgb | ||
| var K = 18, | ||
| Xn = 0.96422, | ||
| Yn = 1, | ||
| Zn = 0.82521, | ||
| t0 = 4 / 29, | ||
| t1 = 6 / 29, | ||
| t2 = 3 * t1 * t1, | ||
| t3 = t1 * t1 * t1; | ||
| // https://beta.observablehq.com/@mbostock/lab-and-rgb | ||
| var K = 18; | ||
| var Xn = 0.96422; | ||
| var Yn = 1; | ||
| var Zn = 0.82521; | ||
| var t0 = 4 / 29; | ||
| var t1 = 6 / 29; | ||
| var t2 = 3 * t1 * t1; | ||
| var t3 = t1 * t1 * t1; | ||
| function labConvert(o) { | ||
| if (o instanceof Lab) return new Lab(o.l, o.a, o.b, o.opacity); | ||
| if (o instanceof Hcl) { | ||
| if (isNaN(o.h)) return new Lab(o.l, 0, 0, o.opacity); | ||
| var h = o.h * deg2rad; | ||
| return new Lab(o.l, Math.cos(h) * o.c, Math.sin(h) * o.c, o.opacity); | ||
| } | ||
| if (!(o instanceof Rgb)) o = rgbConvert(o); | ||
| var r = rgb2lrgb(o.r), | ||
| g = rgb2lrgb(o.g), | ||
| b = rgb2lrgb(o.b), | ||
| y = xyz2lab((0.2225045 * r + 0.7168786 * g + 0.0606169 * b) / Yn), x, z; | ||
| if (r === g && g === b) x = z = y; else { | ||
| x = xyz2lab((0.4360747 * r + 0.3850649 * g + 0.1430804 * b) / Xn); | ||
| z = xyz2lab((0.0139322 * r + 0.0971045 * g + 0.7141733 * b) / Zn); | ||
| } | ||
| return new Lab(116 * y - 16, 500 * (x - y), 200 * (y - z), o.opacity); | ||
| } | ||
| function labConvert(o) { | ||
| if (o instanceof Lab) return new Lab(o.l, o.a, o.b, o.opacity); | ||
| if (o instanceof Hcl) { | ||
| if (isNaN(o.h)) return new Lab(o.l, 0, 0, o.opacity); | ||
| var h = o.h * deg2rad; | ||
| return new Lab(o.l, Math.cos(h) * o.c, Math.sin(h) * o.c, o.opacity); | ||
| function gray(l, opacity) { | ||
| return new Lab(l, 0, 0, opacity == null ? 1 : opacity); | ||
| } | ||
| if (!(o instanceof Rgb)) o = rgbConvert(o); | ||
| var r = rgb2lrgb(o.r), | ||
| g = rgb2lrgb(o.g), | ||
| b = rgb2lrgb(o.b), | ||
| y = xyz2lab((0.2225045 * r + 0.7168786 * g + 0.0606169 * b) / Yn), x, z; | ||
| if (r === g && g === b) x = z = y; else { | ||
| x = xyz2lab((0.4360747 * r + 0.3850649 * g + 0.1430804 * b) / Xn); | ||
| z = xyz2lab((0.0139322 * r + 0.0971045 * g + 0.7141733 * b) / Zn); | ||
| function lab(l, a, b, opacity) { | ||
| return arguments.length === 1 ? labConvert(l) : new Lab(l, a, b, opacity == null ? 1 : opacity); | ||
| } | ||
| return new Lab(116 * y - 16, 500 * (x - y), 200 * (y - z), o.opacity); | ||
| } | ||
| function gray(l, opacity) { | ||
| return new Lab(l, 0, 0, opacity == null ? 1 : opacity); | ||
| } | ||
| function Lab(l, a, b, opacity) { | ||
| this.l = +l; | ||
| this.a = +a; | ||
| this.b = +b; | ||
| this.opacity = +opacity; | ||
| } | ||
| function lab(l, a, b, opacity) { | ||
| return arguments.length === 1 ? labConvert(l) : new Lab(l, a, b, opacity == null ? 1 : opacity); | ||
| } | ||
| define(Lab, lab, extend(Color, { | ||
| brighter: function(k) { | ||
| return new Lab(this.l + K * (k == null ? 1 : k), this.a, this.b, this.opacity); | ||
| }, | ||
| darker: function(k) { | ||
| return new Lab(this.l - K * (k == null ? 1 : k), this.a, this.b, this.opacity); | ||
| }, | ||
| rgb: function() { | ||
| var y = (this.l + 16) / 116, | ||
| x = isNaN(this.a) ? y : y + this.a / 500, | ||
| z = isNaN(this.b) ? y : y - this.b / 200; | ||
| x = Xn * lab2xyz(x); | ||
| y = Yn * lab2xyz(y); | ||
| z = Zn * lab2xyz(z); | ||
| return new Rgb( | ||
| lrgb2rgb( 3.1338561 * x - 1.6168667 * y - 0.4906146 * z), | ||
| lrgb2rgb(-0.9787684 * x + 1.9161415 * y + 0.0334540 * z), | ||
| lrgb2rgb( 0.0719453 * x - 0.2289914 * y + 1.4052427 * z), | ||
| this.opacity | ||
| ); | ||
| } | ||
| })); | ||
| function Lab(l, a, b, opacity) { | ||
| this.l = +l; | ||
| this.a = +a; | ||
| this.b = +b; | ||
| this.opacity = +opacity; | ||
| } | ||
| function xyz2lab(t) { | ||
| return t > t3 ? Math.pow(t, 1 / 3) : t / t2 + t0; | ||
| } | ||
| define(Lab, lab, extend(Color, { | ||
| brighter: function(k) { | ||
| return new Lab(this.l + K * (k == null ? 1 : k), this.a, this.b, this.opacity); | ||
| }, | ||
| darker: function(k) { | ||
| return new Lab(this.l - K * (k == null ? 1 : k), this.a, this.b, this.opacity); | ||
| }, | ||
| rgb: function() { | ||
| var y = (this.l + 16) / 116, | ||
| x = isNaN(this.a) ? y : y + this.a / 500, | ||
| z = isNaN(this.b) ? y : y - this.b / 200; | ||
| x = Xn * lab2xyz(x); | ||
| y = Yn * lab2xyz(y); | ||
| z = Zn * lab2xyz(z); | ||
| return new Rgb( | ||
| lrgb2rgb( 3.1338561 * x - 1.6168667 * y - 0.4906146 * z), | ||
| lrgb2rgb(-0.9787684 * x + 1.9161415 * y + 0.0334540 * z), | ||
| lrgb2rgb( 0.0719453 * x - 0.2289914 * y + 1.4052427 * z), | ||
| this.opacity | ||
| ); | ||
| function lab2xyz(t) { | ||
| return t > t1 ? t * t * t : t2 * (t - t0); | ||
| } | ||
| })); | ||
| function xyz2lab(t) { | ||
| return t > t3 ? Math.pow(t, 1 / 3) : t / t2 + t0; | ||
| } | ||
| function lrgb2rgb(x) { | ||
| return 255 * (x <= 0.0031308 ? 12.92 * x : 1.055 * Math.pow(x, 1 / 2.4) - 0.055); | ||
| } | ||
| function lab2xyz(t) { | ||
| return t > t1 ? t * t * t : t2 * (t - t0); | ||
| } | ||
| function rgb2lrgb(x) { | ||
| return (x /= 255) <= 0.04045 ? x / 12.92 : Math.pow((x + 0.055) / 1.055, 2.4); | ||
| } | ||
| function lrgb2rgb(x) { | ||
| return 255 * (x <= 0.0031308 ? 12.92 * x : 1.055 * Math.pow(x, 1 / 2.4) - 0.055); | ||
| } | ||
| function hclConvert(o) { | ||
| if (o instanceof Hcl) return new Hcl(o.h, o.c, o.l, o.opacity); | ||
| if (!(o instanceof Lab)) o = labConvert(o); | ||
| if (o.a === 0 && o.b === 0) return new Hcl(NaN, 0, o.l, o.opacity); | ||
| var h = Math.atan2(o.b, o.a) * rad2deg; | ||
| return new Hcl(h < 0 ? h + 360 : h, Math.sqrt(o.a * o.a + o.b * o.b), o.l, o.opacity); | ||
| } | ||
| function rgb2lrgb(x) { | ||
| return (x /= 255) <= 0.04045 ? x / 12.92 : Math.pow((x + 0.055) / 1.055, 2.4); | ||
| } | ||
| function lch(l, c, h, opacity) { | ||
| return arguments.length === 1 ? hclConvert(l) : new Hcl(h, c, l, opacity == null ? 1 : opacity); | ||
| } | ||
| function hclConvert(o) { | ||
| if (o instanceof Hcl) return new Hcl(o.h, o.c, o.l, o.opacity); | ||
| if (!(o instanceof Lab)) o = labConvert(o); | ||
| if (o.a === 0 && o.b === 0) return new Hcl(NaN, 0, o.l, o.opacity); | ||
| var h = Math.atan2(o.b, o.a) * rad2deg; | ||
| return new Hcl(h < 0 ? h + 360 : h, Math.sqrt(o.a * o.a + o.b * o.b), o.l, o.opacity); | ||
| } | ||
| function hcl(h, c, l, opacity) { | ||
| return arguments.length === 1 ? hclConvert(h) : new Hcl(h, c, l, opacity == null ? 1 : opacity); | ||
| } | ||
| function lch(l, c, h, opacity) { | ||
| return arguments.length === 1 ? hclConvert(l) : new Hcl(h, c, l, opacity == null ? 1 : opacity); | ||
| } | ||
| function Hcl(h, c, l, opacity) { | ||
| this.h = +h; | ||
| this.c = +c; | ||
| this.l = +l; | ||
| this.opacity = +opacity; | ||
| } | ||
| function hcl(h, c, l, opacity) { | ||
| return arguments.length === 1 ? hclConvert(h) : new Hcl(h, c, l, opacity == null ? 1 : opacity); | ||
| } | ||
| define(Hcl, hcl, extend(Color, { | ||
| brighter: function(k) { | ||
| return new Hcl(this.h, this.c, this.l + K * (k == null ? 1 : k), this.opacity); | ||
| }, | ||
| darker: function(k) { | ||
| return new Hcl(this.h, this.c, this.l - K * (k == null ? 1 : k), this.opacity); | ||
| }, | ||
| rgb: function() { | ||
| return labConvert(this).rgb(); | ||
| } | ||
| })); | ||
| function Hcl(h, c, l, opacity) { | ||
| this.h = +h; | ||
| this.c = +c; | ||
| this.l = +l; | ||
| this.opacity = +opacity; | ||
| } | ||
| var A = -0.14861, | ||
| B = +1.78277, | ||
| C = -0.29227, | ||
| D = -0.90649, | ||
| E = +1.97294, | ||
| ED = E * D, | ||
| EB = E * B, | ||
| BC_DA = B * C - D * A; | ||
| define(Hcl, hcl, extend(Color, { | ||
| brighter: function(k) { | ||
| return new Hcl(this.h, this.c, this.l + K * (k == null ? 1 : k), this.opacity); | ||
| }, | ||
| darker: function(k) { | ||
| return new Hcl(this.h, this.c, this.l - K * (k == null ? 1 : k), this.opacity); | ||
| }, | ||
| rgb: function() { | ||
| return labConvert(this).rgb(); | ||
| function cubehelixConvert(o) { | ||
| if (o instanceof Cubehelix) return new Cubehelix(o.h, o.s, o.l, o.opacity); | ||
| if (!(o instanceof Rgb)) o = rgbConvert(o); | ||
| var r = o.r / 255, | ||
| g = o.g / 255, | ||
| b = o.b / 255, | ||
| l = (BC_DA * b + ED * r - EB * g) / (BC_DA + ED - EB), | ||
| bl = b - l, | ||
| k = (E * (g - l) - C * bl) / D, | ||
| s = Math.sqrt(k * k + bl * bl) / (E * l * (1 - l)), // NaN if l=0 or l=1 | ||
| h = s ? Math.atan2(k, bl) * rad2deg - 120 : NaN; | ||
| return new Cubehelix(h < 0 ? h + 360 : h, s, l, o.opacity); | ||
| } | ||
| })); | ||
| var A = -0.14861; | ||
| var B = +1.78277; | ||
| var C = -0.29227; | ||
| var D = -0.90649; | ||
| var E = +1.97294; | ||
| var ED = E * D; | ||
| var EB = E * B; | ||
| var BC_DA = B * C - D * A; | ||
| function cubehelix(h, s, l, opacity) { | ||
| return arguments.length === 1 ? cubehelixConvert(h) : new Cubehelix(h, s, l, opacity == null ? 1 : opacity); | ||
| } | ||
| function cubehelixConvert(o) { | ||
| if (o instanceof Cubehelix) return new Cubehelix(o.h, o.s, o.l, o.opacity); | ||
| if (!(o instanceof Rgb)) o = rgbConvert(o); | ||
| var r = o.r / 255, | ||
| g = o.g / 255, | ||
| b = o.b / 255, | ||
| l = (BC_DA * b + ED * r - EB * g) / (BC_DA + ED - EB), | ||
| bl = b - l, | ||
| k = (E * (g - l) - C * bl) / D, | ||
| s = Math.sqrt(k * k + bl * bl) / (E * l * (1 - l)), // NaN if l=0 or l=1 | ||
| h = s ? Math.atan2(k, bl) * rad2deg - 120 : NaN; | ||
| return new Cubehelix(h < 0 ? h + 360 : h, s, l, o.opacity); | ||
| } | ||
| function Cubehelix(h, s, l, opacity) { | ||
| this.h = +h; | ||
| this.s = +s; | ||
| this.l = +l; | ||
| this.opacity = +opacity; | ||
| } | ||
| function cubehelix(h, s, l, opacity) { | ||
| return arguments.length === 1 ? cubehelixConvert(h) : new Cubehelix(h, s, l, opacity == null ? 1 : opacity); | ||
| } | ||
| define(Cubehelix, cubehelix, extend(Color, { | ||
| brighter: function(k) { | ||
| k = k == null ? brighter : Math.pow(brighter, k); | ||
| return new Cubehelix(this.h, this.s, this.l * k, this.opacity); | ||
| }, | ||
| darker: function(k) { | ||
| k = k == null ? darker : Math.pow(darker, k); | ||
| return new Cubehelix(this.h, this.s, this.l * k, this.opacity); | ||
| }, | ||
| rgb: function() { | ||
| var h = isNaN(this.h) ? 0 : (this.h + 120) * deg2rad, | ||
| l = +this.l, | ||
| a = isNaN(this.s) ? 0 : this.s * l * (1 - l), | ||
| cosh = Math.cos(h), | ||
| sinh = Math.sin(h); | ||
| return new Rgb( | ||
| 255 * (l + a * (A * cosh + B * sinh)), | ||
| 255 * (l + a * (C * cosh + D * sinh)), | ||
| 255 * (l + a * (E * cosh)), | ||
| this.opacity | ||
| ); | ||
| } | ||
| })); | ||
| function Cubehelix(h, s, l, opacity) { | ||
| this.h = +h; | ||
| this.s = +s; | ||
| this.l = +l; | ||
| this.opacity = +opacity; | ||
| } | ||
| exports.color = color; | ||
| exports.rgb = rgb; | ||
| exports.hsl = hsl; | ||
| exports.lab = lab; | ||
| exports.hcl = hcl; | ||
| exports.lch = lch; | ||
| exports.gray = gray; | ||
| exports.cubehelix = cubehelix; | ||
| define(Cubehelix, cubehelix, extend(Color, { | ||
| brighter: function(k) { | ||
| k = k == null ? brighter : Math.pow(brighter, k); | ||
| return new Cubehelix(this.h, this.s, this.l * k, this.opacity); | ||
| }, | ||
| darker: function(k) { | ||
| k = k == null ? darker : Math.pow(darker, k); | ||
| return new Cubehelix(this.h, this.s, this.l * k, this.opacity); | ||
| }, | ||
| rgb: function() { | ||
| var h = isNaN(this.h) ? 0 : (this.h + 120) * deg2rad, | ||
| l = +this.l, | ||
| a = isNaN(this.s) ? 0 : this.s * l * (1 - l), | ||
| cosh = Math.cos(h), | ||
| sinh = Math.sin(h); | ||
| return new Rgb( | ||
| 255 * (l + a * (A * cosh + B * sinh)), | ||
| 255 * (l + a * (C * cosh + D * sinh)), | ||
| 255 * (l + a * (E * cosh)), | ||
| this.opacity | ||
| ); | ||
| } | ||
| })); | ||
| Object.defineProperty(exports, '__esModule', { value: true }); | ||
| exports.color = color; | ||
| exports.rgb = rgb; | ||
| exports.hsl = hsl; | ||
| exports.lab = lab; | ||
| exports.hcl = hcl; | ||
| exports.lch = lch; | ||
| exports.gray = gray; | ||
| exports.cubehelix = cubehelix; | ||
| Object.defineProperty(exports, '__esModule', { value: true }); | ||
| }))); |
@@ -1,2 +0,2 @@ | ||
| // https://d3js.org/d3-color/ Version 1.2.0. Copyright 2018 Mike Bostock. | ||
| !function(t,e){"object"==typeof exports&&"undefined"!=typeof module?e(exports):"function"==typeof define&&define.amd?define(["exports"],e):e(t.d3=t.d3||{})}(this,function(t){"use strict";function e(t,e){var n=Object.create(t.prototype);for(var i in e)n[i]=e[i];return n}function n(){}function i(t){var e;return t=(t+"").trim().toLowerCase(),(e=_.exec(t))?(e=parseInt(e[1],16),new o(e>>8&15|e>>4&240,e>>4&15|240&e,(15&e)<<4|15&e,1)):(e=z.exec(t))?r(parseInt(e[1],16)):(e=C.exec(t))?new o(e[1],e[2],e[3],1):(e=L.exec(t))?new o(255*e[1]/100,255*e[2]/100,255*e[3]/100,1):(e=A.exec(t))?a(e[1],e[2],e[3],e[4]):(e=B.exec(t))?a(255*e[1]/100,255*e[2]/100,255*e[3]/100,e[4]):(e=D.exec(t))?u(e[1],e[2]/100,e[3]/100,1):(e=F.exec(t))?u(e[1],e[2]/100,e[3]/100,e[4]):G.hasOwnProperty(t)?r(G[t]):"transparent"===t?new o(NaN,NaN,NaN,0):null}function r(t){return new o(t>>16&255,t>>8&255,255&t,1)}function a(t,e,n,i){return i<=0&&(t=e=n=NaN),new o(t,e,n,i)}function h(t){return t instanceof n||(t=i(t)),t?(t=t.rgb(),new o(t.r,t.g,t.b,t.opacity)):new o}function s(t,e,n,i){return 1===arguments.length?h(t):new o(t,e,n,null==i?1:i)}function o(t,e,n,i){this.r=+t,this.g=+e,this.b=+n,this.opacity=+i}function l(t){return t=Math.max(0,Math.min(255,Math.round(t)||0)),(t<16?"0":"")+t.toString(16)}function u(t,e,n,i){return i<=0?t=e=n=NaN:n<=0||n>=1?t=e=NaN:e<=0&&(t=NaN),new d(t,e,n,i)}function c(t){if(t instanceof d)return new d(t.h,t.s,t.l,t.opacity);if(t instanceof n||(t=i(t)),!t)return new d;if(t instanceof d)return t;t=t.rgb();var e=t.r/255,r=t.g/255,a=t.b/255,h=Math.min(e,r,a),s=Math.max(e,r,a),o=NaN,l=s-h,u=(s+h)/2;return l?(o=e===s?(r-a)/l+6*(r<a):r===s?(a-e)/l+2:(e-r)/l+4,l/=u<.5?s+h:2-s-h,o*=60):l=u>0&&u<1?0:o,new d(o,l,u,t.opacity)}function g(t,e,n,i){return 1===arguments.length?c(t):new d(t,e,n,null==i?1:i)}function d(t,e,n,i){this.h=+t,this.s=+e,this.l=+n,this.opacity=+i}function p(t,e,n){return 255*(t<60?e+(n-e)*t/60:t<180?n:t<240?e+(n-e)*(240-t)/60:e)}function f(t){if(t 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E(NaN,0,t.l,t.opacity);var e=Math.atan2(t.b,t.a)*J;return new E(e<0?e+360:e,Math.sqrt(t.a*t.a+t.b*t.b),t.l,t.opacity)}function x(t,e,n,i){return 1===arguments.length?v(t):new E(n,e,t,null==i?1:i)}function q(t,e,n,i){return 1===arguments.length?v(t):new E(t,e,n,null==i?1:i)}function E(t,e,n,i){this.h=+t,this.c=+e,this.l=+n,this.opacity=+i}function $(t){if(t instanceof j)return new j(t.h,t.s,t.l,t.opacity);t instanceof o||(t=h(t));var e=t.r/255,n=t.g/255,i=t.b/255,r=(at*i+it*e-rt*n)/(at+it-rt),a=i-r,s=(nt*(n-r)-tt*a)/et,l=Math.sqrt(s*s+a*a)/(nt*r*(1-r)),u=l?Math.atan2(s,a)*J-120:NaN;return new j(u<0?u+360:u,l,r,t.opacity)}function R(t,e,n,i){return 1===arguments.length?$(t):new j(t,e,n,null==i?1:i)}function j(t,e,n,i){this.h=+t,this.s=+e,this.l=+n,this.opacity=+i}var I=function(t,e,n){t.prototype=e.prototype=n,n.constructor=t},P="\\s*([+-]?\\d+)\\s*",O="\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)\\s*",S="\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)%\\s*",_=/^#([0-9a-f]{3})$/,z=/^#([0-9a-f]{6})$/,C=new RegExp("^rgb\\("+[P,P,P]+"\\)$"),L=new RegExp("^rgb\\("+[S,S,S]+"\\)$"),A=new RegExp("^rgba\\("+[P,P,P,O]+"\\)$"),B=new RegExp("^rgba\\("+[S,S,S,O]+"\\)$"),D=new RegExp("^hsl\\("+[O,S,S]+"\\)$"),F=new RegExp("^hsla\\("+[O,S,S,O]+"\\)$"),G={aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,mediumslateblue:8087790,mediumspringgreen:64154,mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,rebeccapurple:6697881,red:16711680,rosybrown:12357519,royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074};I(n,i,{displayable:function(){return 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E(this.h,this.c,this.l+18*(null==t?1:t),this.opacity)},darker:function(t){return new E(this.h,this.c,this.l-18*(null==t?1:t),this.opacity)},rgb:function(){return f(this).rgb()}}));var Y=-.14861,Z=1.78277,tt=-.29227,et=-.90649,nt=1.97294,it=nt*et,rt=nt*Z,at=Z*tt-et*Y;I(j,R,e(n,{brighter:function(t){return t=null==t?1/.7:Math.pow(1/.7,t),new j(this.h,this.s,this.l*t,this.opacity)},darker:function(t){return t=null==t?.7:Math.pow(.7,t),new j(this.h,this.s,this.l*t,this.opacity)},rgb:function(){var t=isNaN(this.h)?0:(this.h+120)*H,e=+this.l,n=isNaN(this.s)?0:this.s*e*(1-e),i=Math.cos(t),r=Math.sin(t);return new o(255*(e+n*(Y*i+Z*r)),255*(e+n*(tt*i+et*r)),255*(e+n*(nt*i)),this.opacity)}})),t.color=i,t.rgb=s,t.hsl=g,t.lab=y,t.hcl=q,t.lch=x,t.gray=b,t.cubehelix=R,Object.defineProperty(t,"__esModule",{value:!0})}); | ||
| // https://d3js.org/d3-color/ Version 1.2.1 Copyright 2018 Mike Bostock. | ||
| !function(t,e){"object"==typeof exports&&"undefined"!=typeof module?e(exports):"function"==typeof define&&define.amd?define(["exports"],e):e(t.d3=t.d3||{})}(this,function(t){"use strict";function e(t,e,n){t.prototype=e.prototype=n,n.constructor=t}function n(t,e){var n=Object.create(t.prototype);for(var i in e)n[i]=e[i];return n}function i(){}var r="\\s*([+-]?\\d+)\\s*",a="\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)\\s*",h="\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)%\\s*",s=/^#([0-9a-f]{3})$/,o=/^#([0-9a-f]{6})$/,l=new RegExp("^rgb\\("+[r,r,r]+"\\)$"),u=new RegExp("^rgb\\("+[h,h,h]+"\\)$"),c=new RegExp("^rgba\\("+[r,r,r,a]+"\\)$"),g=new RegExp("^rgba\\("+[h,h,h,a]+"\\)$"),d=new RegExp("^hsl\\("+[a,h,h]+"\\)$"),p=new 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et(this.h,this.s,this.l*t,this.opacity)},darker:function(t){return t=null==t?.7:Math.pow(.7,t),new et(this.h,this.s,this.l*t,this.opacity)},rgb:function(){var t=isNaN(this.h)?0:(this.h+120)*$,e=+this.l,n=isNaN(this.s)?0:this.s*e*(1-e),i=Math.cos(t),r=Math.sin(t);return new N(255*(e+n*(Q*i+T*r)),255*(e+n*(U*i+V*r)),255*(e+n*(W*i)),this.opacity)}})),t.color=b,t.rgb=k,t.hsl=x,t.lab=L,t.hcl=J,t.lch=function(t,e,n,i){return 1===arguments.length?H(t):new K(n,e,t,null==i?1:i)},t.gray=function(t,e){return new A(t,0,0,null==e?1:e)},t.cubehelix=tt,Object.defineProperty(t,"__esModule",{value:!0})}); |
| { | ||
| "name": "d3-color", | ||
| "version": "1.2.0", | ||
| "version": "1.2.1", | ||
| "description": "Color spaces! RGB, HSL, Cubehelix, Lab and HCL (Lch).", | ||
@@ -30,14 +30,13 @@ "keywords": [ | ||
| "scripts": { | ||
| "pretest": "rm -rf build && mkdir build && rollup --banner \"$(preamble)\" -f umd -n d3 -o build/d3-color.js -- index.js", | ||
| "pretest": "rm -rf build && mkdir build && rollup -c", | ||
| "test": "tape 'test/**/*-test.js' && eslint index.js src test", | ||
| "prepublish": "npm run test && uglifyjs --preamble \"$(preamble)\" build/d3-color.js -c -m -o build/d3-color.min.js", | ||
| "postpublish": "git push && git push --tags && cd ../d3.github.com && cp ../d3-color/build/d3-color.js d3-color.v1.js && cp ../d3-color/build/d3-color.min.js d3-color.v1.min.js && git add d3-color.v1.js d3-color.v1.min.js && git commit -m \"d3-color ${npm_package_version}\" && git push && cd - && zip -j build/d3-color.zip -- LICENSE README.md build/d3-color.js build/d3-color.min.js" | ||
| "prepublish": "yarn test", | ||
| "postpublish": "git push && git push --tags && cd ../d3.github.com && git pull && cp ../d3-color/build/d3-color.js d3-color.v1.js && cp ../d3-color/build/d3-color.min.js d3-color.v1.min.js && git add d3-color.v1.js d3-color.v1.min.js && git commit -m \"d3-color ${npm_package_version}\" && git push && cd - && zip -j build/d3-color.zip -- LICENSE README.md build/d3-color.js build/d3-color.min.js" | ||
| }, | ||
| "devDependencies": { | ||
| "eslint": "3", | ||
| "package-preamble": "0.0", | ||
| "rollup": "0.41", | ||
| "tape": "4", | ||
| "uglify-js": "^2.8.11" | ||
| "eslint": "5", | ||
| "rollup": "0.64", | ||
| "rollup-plugin-terser": "1", | ||
| "tape": "4" | ||
| } | ||
| } |
New alerts
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
Fixed alerts
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
Improved metrics
- Total package byte prevSize
- increased by60.51%
89465
- Dev dependency count
- decreased by-20%
4
- Number of package files
- increased by16.67%
14
- Lines of code
- increased by8.57%
1089
No dependency changes