randomcolor - npm Package Compare versions

Comparing version 0.4.4 to 0.5.0

bower.json

@@ -13,3 +13,3 @@ {
   "description": "For generating attractive random colors",
-  "license": "MIT",
+  "license": "CC0",
   "main": "randomColor.js",
@@ -16,0 +16,0 @@ "keywords": [

component.json

@@ -6,3 +6,3 @@ {
   "description": "For generating attractive random colors",
-  "license": "MIT",
+  "license": "CC0",
   "keywords": [
@@ -9,0 +9,0 @@ "attractive",

package.json

 {
   "name": "randomcolor",
-  "version": "0.4.4",
+  "version": "0.5.0",
   "description": "For generating attractive random colors",
@@ -23,3 +23,3 @@ "main": "randomColor.js",
   "author": "David Merfield",
-  "license": "MIT",
+  "license": "CC0",
   "bugs": {
@@ -26,0 +26,0 @@ "url": "https://github.com/davidmerfield/randomColor/issues"

randomColor.js

@@ -44,3 +44,3 @@ // randomColor by David Merfield under the CC0 license
     // integer. Otherwise, reset the seed value.
-    if (options.seed && options.seed === parseInt(options.seed, 10)) {
+    if (options.seed !== undefined && options.seed !== null && options.seed === parseInt(options.seed, 10)) {
       seed = options.seed;
@@ -186,3 +186,4 @@
         var hslColor = HSVtoHSL(hsv);
-        return 'hsla('+hslColor[0]+', '+hslColor[1]+'%, '+hslColor[2]+'%, ' + Math.random() + ')';
+        var alpha = options.alpha || Math.random();
+        return 'hsla('+hslColor[0]+', '+hslColor[1]+'%, '+hslColor[2]+'%, ' + alpha + ')';
 
@@ -198,3 +199,4 @@ case 'rgbArray':
         var rgbColor = HSVtoRGB(hsv);
-        return 'rgba(' + rgbColor.join(', ') + ', ' + Math.random() + ')';
+        var alpha = options.alpha || Math.random();
+        return 'rgba(' + rgbColor.join(', ') + ', ' + alpha + ')';
 
@@ -201,0 +203,0 @@ default:

README.md

@@ -12,3 +12,3 @@ # [Random Color](http://llllll.li/randomColor)
 ```
-randomColor has been ported to [C#](https://github.com/nathanpjones/randomColorSharped), [Go](https://github.com/hansrodtang/randomcolor), [PHP](https://github.com/mistic100/RandomColor.php), [Python](https://github.com/kevinwuhoo/randomcolor-py), [Swift](https://github.com/onevcat/RandomColorSwift), [Objective-C](https://github.com/yageek/randomColor), [Java](https://github.com/lzyzsd/AndroidRandomColor) and 
+randomColor has been ported to [C#](https://github.com/nathanpjones/randomColorSharped), [C++](https://github.com/xuboying/randomcolor-cpp), [Go](https://github.com/hansrodtang/randomcolor), [PHP](https://github.com/mistic100/RandomColor.php), [Python](https://github.com/kevinwuhoo/randomcolor-py), [Swift](https://github.com/onevcat/RandomColorSwift), [Objective-C](https://github.com/yageek/randomColor), [Java](https://github.com/lzyzsd/AndroidRandomColor) and 
 [R](https://github.com/ronammar/randomcoloR).
@@ -28,4 +28,6 @@
 
-**Format** – A string which specifies the format of the generated color. Possible values are ```rgb```, ```rgbArray```, ```hsl```, ```hslArray``` and ```hex``` (default).
+**Format** – A string which specifies the format of the generated color. Possible values are ```rgb```, ```rgba```, ```rgbArray```, ```hsl```, ```hsla```, ```hslArray``` and ```hex``` (default).
 
+**Alpha** – A decimal between 0 and 1 which specifies the alpha amount of ```rgba``` and ```hsla``` formats. Defaults to a random value.
+
 ### Examples
@@ -68,2 +70,9 @@
 
+// Returns a dark RGB color with specified alpha
+randomColor({
+   luminosity: 'dark',
+   format: 'rgba',
+   alpha: 0.5 // e.g. 'rgba(9, 1, 107, 0.5)',
+});
+
 // Returns a light HSL color with random alpha
@@ -70,0 +79,0 @@ randomColor({

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568

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Number of lines in readme file

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