colord - npm Package Compare versions

Comparing version 1.7.2 to 2.0.0

CHANGELOG.md

@@ -0,1 +1,5 @@
+### 2.0.0
+
+- Strict string color parsing conforming to the CSS Color Level specifications
+
 ### 1.7.2
@@ -2,0 +6,0 @@

index.js

@@ -1,1 +0,1 @@
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package.json

 {
   "name": "colord",
-  "version": "1.7.2",
+  "version": "2.0.0",
   "description": "👑 A tiny yet powerful tool for high-performance color manipulations and conversions",
@@ -5,0 +5,0 @@ "keywords": [

plugins/hwb.js

@@ -1,1 +0,1 @@
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plugins/lch.js

@@ -1,1 +0,1 @@
-var r=function(r){return"string"==typeof r?r.length>0:"number"==typeof r},t=function(r,t,a){return void 0===t&&(t=0),void 0===a&&(a=Math.pow(10,t)),Math.round(a*r)/a+0},a=function(r,t,a){return void 0===t&&(t=0),void 0===a&&(a=1),r>a?a:r>t?r:t},n={grad:.9,turn:360,rad:360/(2*Math.PI)},u=function(r){var t=r/255;return t<.04045?t/12.92:Math.pow((t+.055)/1.055,2.4)},h=function(r){return 255*(r>.0031308?1.055*Math.pow(r,1/2.4)-.055:12.92*r)},o=96.422,e=100,c=82.521,i=function(r){var t,n,u={x:.9555766*(t=r).x+-.0230393*t.y+.0631636*t.z,y:-.0282895*t.x+1.0099416*t.y+.0210077*t.z,z:.0122982*t.x+-.020483*t.y+1.3299098*t.z};return n={r:h(.032404542*u.x-.015371385*u.y-.004985314*u.z),g:h(-.00969266*u.x+.018760108*u.y+41556e-8*u.z),b:h(556434e-9*u.x-.002040259*u.y+.010572252*u.z),a:r.a},{r:a(n.r,0,255),g:a(n.g,0,255),b:a(n.b,0,255),a:a(n.a)}},l=function(r){var t=u(r.r),n=u(r.g),h=u(r.b);return function(r){return{x:a(r.x,0,o),y:a(r.y,0,e),z:a(r.z,0,c),a:a(r.a)}}(function(r){return{x:1.0478112*r.x+.0228866*r.y+-.050127*r.z,y:.0295424*r.x+.9904844*r.y+-.0170491*r.z,z:-.0092345*r.x+.0150436*r.y+.7521316*r.z,a:r.a}}({x:100*(.4124564*t+.3575761*n+.1804375*h),y:100*(.2126729*t+.7151522*n+.072175*h),z:100*(.0193339*t+.119192*n+.9503041*h),a:r.a}))},b=216/24389,d=24389/27,f=function(r){return{l:a(r.l,0,100),c:r.c,h:(t=r.h,(t=isFinite(t)?t%360:0)>0?t:t+360),a:r.a};var t},p=function(r){return{l:t(r.l,2),c:t(r.c,2),h:t(r.h,2),a:t(r.a,2)}},v=function(t){var a=t.l,n=t.c,u=t.h,h=t.a,o=void 0===h?1:h;if(!r(a)||!r(n)||!r(u))return null;var e=f({l:Number(a),c:Number(n),h:Number(u),a:Number(o)});return M(e)},y=function(r){var a=function(r){var t=l(r),a=t.x/o,n=t.y/e,u=t.z/c;return a=a>b?Math.cbrt(a):(d*a+16)/116,{l:116*(n=n>b?Math.cbrt(n):(d*n+16)/116)-16,a:500*(a-n),b:200*(n-(u=u>b?Math.cbrt(u):(d*u+16)/116)),alpha:t.a}}(r),n=t(a.a,3),u=t(a.b,3),h=Math.atan2(u,n)/Math.PI*180;return{l:a.l,c:Math.sqrt(n*n+u*u),h:h<0?h+360:h,a:a.alpha}},M=function(r){return t={l:r.l,a:r.c*Math.cos(r.h*Math.PI/180),b:r.c*Math.sin(r.h*Math.PI/180),alpha:r.a},n=t.a/500+(a=(t.l+16)/116),u=a-t.b/200,i({x:(Math.pow(n,3)>b?Math.pow(n,3):(116*n-16)/d)*o,y:(t.l>8?Math.pow((t.l+16)/116,3):t.l/d)*e,z:(Math.pow(u,3)>b?Math.pow(u,3):(116*u-16)/d)*c,a:t.alpha});var t,a,n,u},x=/lcha?\(?\s*(-?\d*\.?\d+)%?[,\s]+(-?\d*\.?\d+)[,\s]+(-?\d*\.?\d+)(deg|rad|grad|turn)?,?\s*[/\s]*(-?\d*\.?\d+)?(%)?\s*\)?/i,s=function(r){var t=x.exec(r);if(!t)return null;var a,u,h=f({l:Number(t[1]),c:Number(t[2]),h:(a=t[3],u=t[4],void 0===u&&(u="deg"),Number(a)*(n[u]||1)),a:void 0===t[5]?1:Number(t[5])/(t[6]?100:1)});return M(h)};module.exports=function(r,t){r.prototype.toLch=function(){return p(y(this.rgba))},r.prototype.toLchString=function(){return r=p(y(this.rgba)),t=r.l,a=r.c,n=r.h,(u=r.a)<1?"lch("+t+"% "+a+" "+n+" / "+u+")":"lch("+t+"% "+a+" "+n+")";var r,t,a,n,u},t.string.push([s,"lch"]),t.object.push([v,"lch"])};
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plugins/names.js

@@ -1,1 +0,1 @@
-module.exports=function(e,f){var a={white:"#ffffff",bisque:"#ffe4c4",blue:"#0000ff",cadetblue:"#5f9ea0",chartreuse:"#7fff00",chocolate:"#d2691e",coral:"#ff7f50",antiquewhite:"#faebd7",aqua:"#00ffff",azure:"#f0ffff",whitesmoke:"#f5f5f5",papayawhip:"#ffefd5",plum:"#dda0dd",blanchedalmond:"#ffebcd",black:"#000000",gold:"#ffd700",goldenrod:"#daa520",gainsboro:"#dcdcdc",cornsilk:"#fff8dc",cornflowerblue:"#6495ed",burlywood:"#deb887",aquamarine:"#7fffd4",beige:"#f5f5dc",crimson:"#dc143c",cyan:"#00ffff",darkblue:"#00008b",darkcyan:"#008b8b",darkgoldenrod:"#b8860b",darkkhaki:"#bdb76b",darkgray:"#a9a9a9",darkgreen:"#006400",darkgrey:"#a9a9a9",peachpuff:"#ffdab9",darkmagenta:"#8b008b",darkred:"#8b0000",darkorchid:"#9932cc",darkorange:"#ff8c00",darkslateblue:"#483d8b",gray:"#808080",darkslategray:"#2f4f4f",darkslategrey:"#2f4f4f",deeppink:"#ff1493",deepskyblue:"#00bfff",wheat:"#f5deb3",firebrick:"#b22222",floralwhite:"#fffaf0",ghostwhite:"#f8f8ff",darkviolet:"#9400d3",magenta:"#ff00ff",green:"#008000",dodgerblue:"#1e90ff",grey:"#808080",honeydew:"#f0fff0",hotpink:"#ff69b4",blueviolet:"#8a2be2",forestgreen:"#228b22",lawngreen:"#7cfc00",indianred:"#cd5c5c",indigo:"#4b0082",fuchsia:"#ff00ff",brown:"#a52a2a",maroon:"#800000",mediumblue:"#0000cd",lightcoral:"#f08080",darkturquoise:"#00ced1",lightcyan:"#e0ffff",ivory:"#fffff0",lightyellow:"#ffffe0",lightsalmon:"#ffa07a",lightseagreen:"#20b2aa",linen:"#faf0e6",mediumaquamarine:"#66cdaa",lemonchiffon:"#fffacd",lime:"#00ff00",khaki:"#f0e68c",mediumseagreen:"#3cb371",limegreen:"#32cd32",mediumspringgreen:"#00fa9a",lightskyblue:"#87cefa",lightblue:"#add8e6",midnightblue:"#191970",lightpink:"#ffb6c1",mistyrose:"#ffe4e1",moccasin:"#ffe4b5",mintcream:"#f5fffa",lightslategray:"#778899",lightslategrey:"#778899",navajowhite:"#ffdead",navy:"#000080",mediumvioletred:"#c71585",powderblue:"#b0e0e6",palegoldenrod:"#eee8aa",oldlace:"#fdf5e6",paleturquoise:"#afeeee",mediumturquoise:"#48d1cc",mediumorchid:"#ba55d3",rebeccapurple:"#663399",lightsteelblue:"#b0c4de",mediumslateblue:"#7b68ee",thistle:"#d8bfd8",tan:"#d2b48c",orchid:"#da70d6",mediumpurple:"#9370db",purple:"#800080",pink:"#ffc0cb",skyblue:"#87ceeb",springgreen:"#00ff7f",palegreen:"#98fb98",red:"#ff0000",yellow:"#ffff00",slateblue:"#6a5acd",lavenderblush:"#fff0f5",peru:"#cd853f",palevioletred:"#db7093",violet:"#ee82ee",teal:"#008080",slategray:"#708090",slategrey:"#708090",aliceblue:"#f0f8ff",darkseagreen:"#8fbc8f",darkolivegreen:"#556b2f",greenyellow:"#adff2f",seagreen:"#2e8b57",seashell:"#fff5ee",tomato:"#ff6347",silver:"#c0c0c0",sienna:"#a0522d",lavender:"#e6e6fa",lightgreen:"#90ee90",orange:"#ffa500",orangered:"#ff4500",steelblue:"#4682b4",royalblue:"#4169e1",turquoise:"#40e0d0",yellowgreen:"#9acd32",salmon:"#fa8072",saddlebrown:"#8b4513",sandybrown:"#f4a460",rosybrown:"#bc8f8f",darksalmon:"#e9967a",lightgoldenrodyellow:"#fafad2",snow:"#fffafa",lightgrey:"#d3d3d3",lightgray:"#d3d3d3",dimgray:"#696969",dimgrey:"#696969",olivedrab:"#6b8e23",olive:"#808000"},d={};for(var r in a)d[a[r]]=r;e.prototype.toName=function(){return 0===this.rgba.a?"transparent":d[this.toHex()]||void 0};f.string.push([function(f){var d=f.trim().toLowerCase(),r="transparent"===d?"#0000":a[d];return r?new e(r).toRgb():null},"name"])};
+module.exports=function(e,f){var a={white:"#ffffff",bisque:"#ffe4c4",blue:"#0000ff",cadetblue:"#5f9ea0",chartreuse:"#7fff00",chocolate:"#d2691e",coral:"#ff7f50",antiquewhite:"#faebd7",aqua:"#00ffff",azure:"#f0ffff",whitesmoke:"#f5f5f5",papayawhip:"#ffefd5",plum:"#dda0dd",blanchedalmond:"#ffebcd",black:"#000000",gold:"#ffd700",goldenrod:"#daa520",gainsboro:"#dcdcdc",cornsilk:"#fff8dc",cornflowerblue:"#6495ed",burlywood:"#deb887",aquamarine:"#7fffd4",beige:"#f5f5dc",crimson:"#dc143c",cyan:"#00ffff",darkblue:"#00008b",darkcyan:"#008b8b",darkgoldenrod:"#b8860b",darkkhaki:"#bdb76b",darkgray:"#a9a9a9",darkgreen:"#006400",darkgrey:"#a9a9a9",peachpuff:"#ffdab9",darkmagenta:"#8b008b",darkred:"#8b0000",darkorchid:"#9932cc",darkorange:"#ff8c00",darkslateblue:"#483d8b",gray:"#808080",darkslategray:"#2f4f4f",darkslategrey:"#2f4f4f",deeppink:"#ff1493",deepskyblue:"#00bfff",wheat:"#f5deb3",firebrick:"#b22222",floralwhite:"#fffaf0",ghostwhite:"#f8f8ff",darkviolet:"#9400d3",magenta:"#ff00ff",green:"#008000",dodgerblue:"#1e90ff",grey:"#808080",honeydew:"#f0fff0",hotpink:"#ff69b4",blueviolet:"#8a2be2",forestgreen:"#228b22",lawngreen:"#7cfc00",indianred:"#cd5c5c",indigo:"#4b0082",fuchsia:"#ff00ff",brown:"#a52a2a",maroon:"#800000",mediumblue:"#0000cd",lightcoral:"#f08080",darkturquoise:"#00ced1",lightcyan:"#e0ffff",ivory:"#fffff0",lightyellow:"#ffffe0",lightsalmon:"#ffa07a",lightseagreen:"#20b2aa",linen:"#faf0e6",mediumaquamarine:"#66cdaa",lemonchiffon:"#fffacd",lime:"#00ff00",khaki:"#f0e68c",mediumseagreen:"#3cb371",limegreen:"#32cd32",mediumspringgreen:"#00fa9a",lightskyblue:"#87cefa",lightblue:"#add8e6",midnightblue:"#191970",lightpink:"#ffb6c1",mistyrose:"#ffe4e1",moccasin:"#ffe4b5",mintcream:"#f5fffa",lightslategray:"#778899",lightslategrey:"#778899",navajowhite:"#ffdead",navy:"#000080",mediumvioletred:"#c71585",powderblue:"#b0e0e6",palegoldenrod:"#eee8aa",oldlace:"#fdf5e6",paleturquoise:"#afeeee",mediumturquoise:"#48d1cc",mediumorchid:"#ba55d3",rebeccapurple:"#663399",lightsteelblue:"#b0c4de",mediumslateblue:"#7b68ee",thistle:"#d8bfd8",tan:"#d2b48c",orchid:"#da70d6",mediumpurple:"#9370db",purple:"#800080",pink:"#ffc0cb",skyblue:"#87ceeb",springgreen:"#00ff7f",palegreen:"#98fb98",red:"#ff0000",yellow:"#ffff00",slateblue:"#6a5acd",lavenderblush:"#fff0f5",peru:"#cd853f",palevioletred:"#db7093",violet:"#ee82ee",teal:"#008080",slategray:"#708090",slategrey:"#708090",aliceblue:"#f0f8ff",darkseagreen:"#8fbc8f",darkolivegreen:"#556b2f",greenyellow:"#adff2f",seagreen:"#2e8b57",seashell:"#fff5ee",tomato:"#ff6347",silver:"#c0c0c0",sienna:"#a0522d",lavender:"#e6e6fa",lightgreen:"#90ee90",orange:"#ffa500",orangered:"#ff4500",steelblue:"#4682b4",royalblue:"#4169e1",turquoise:"#40e0d0",yellowgreen:"#9acd32",salmon:"#fa8072",saddlebrown:"#8b4513",sandybrown:"#f4a460",rosybrown:"#bc8f8f",darksalmon:"#e9967a",lightgoldenrodyellow:"#fafad2",snow:"#fffafa",lightgrey:"#d3d3d3",lightgray:"#d3d3d3",dimgray:"#696969",dimgrey:"#696969",olivedrab:"#6b8e23",olive:"#808000"},r={};for(var d in a)r[a[d]]=d;e.prototype.toName=function(){return this.rgba.a||this.rgba.r||this.rgba.g||this.rgba.b?r[this.toHex()]||void 0:"transparent"};f.string.push([function(f){var r=f.toLowerCase(),d="transparent"===r?"#0000":a[r];return d?new e(d).toRgb():null},"name"])};

README.md

@@ -31,3 +31,3 @@ <div align="center">
 
-- 📦 **Small**: Just **1.5 KB** gzipped ([3x+ lighter](#benchmarks) than **color** and **tinycolor2**)
+- 📦 **Small**: Just **1.6 KB** gzipped ([3x+ lighter](#benchmarks) than **color** and **tinycolor2**)
 - 🚀 **Fast**: [3x+ faster](#benchmarks) than **color** and **tinycolor2**
@@ -95,3 +95,3 @@ - 😍 **Simple**: Chainable API and familiar patterns
 
-Parses the given input and creates a new Colord instance.
+Parses the given input and creates a new Colord instance. String parsing strictly conforms to [CSS Color Level Specifications](https://www.w3.org/TR/css-color-4/#color-type).
 
@@ -106,5 +106,7 @@ ```js
 colord("rgb(255, 255, 255)");
-colord("rgba(255, 255, 255, 1)");
-colord("hsl(0, 100%, 100%)");
-colord("hsla(0, 100%, 100%, 1)");
+colord("rgba(255, 255, 255, 0.5)");
+colord("rgba(100% 100% 100% / 50%)");
+colord("hsl(90, 100%, 100%)");
+colord("hsla(90, 100%, 100%, 0.5)");
+colord("hsla(90deg 100% 100% / 50%)");
 colord("tomato"); // requires "names" plugin
@@ -123,13 +125,2 @@
 
-#### Permissive parser
-
-The parser of the library is user-friendly: it trims unnecessary whitespaces, clamps numbers, disregards character case, punctuation, brackets, etc. Here are some examples:
-
-```js
-colord(" aBc ").toHex(); // "#aabbcc"
-colord("__rGbA 10 20,,  999...").toRgbString(); // "rgb(10, 20, 255)"
-colord(" hsL(  -10, 200% 30 .5!!!").toHslString(); // "hsla(350, 100%, 30%, 0.5)"
-colord({ r: NaN, g: -Infinity, b: +Infinity, a: 100500 }).toRgb(); // { r: 0, g: 0, b: 255, a: 1 }
-```
-
 </details>
@@ -271,5 +262,5 @@
 
-colord("#999966").toHwbString(); // "hwb(60, 40%, 40%)"
-colord("#99ffff").toHwbString(); // "hwb(180, 60%, 0%)"
-colord("#003366").alpha(0.5).toHwbString(); // "hwb(210, 0%, 60%, 0.5)"
+colord("#999966").toHwbString(); // "hwb(60 40% 40%)"
+colord("#99ffff").toHwbString(); // "hwb(180 60% 0%)"
+colord("#003366").alpha(0.5).toHwbString(); // "hwb(210 0% 60% / 0.5)"
 ```
@@ -276,0 +267,0 @@

No alert changes

Improved metrics

Total package byte prevSize

87079

increased by0.6%

Lines of code

497

increased by0.4%

Worsened metrics

Number of lines in readme file

758

decreased by-1.17%

No dependency changes