Merge pull request #144 from FLamparski/make-valid-colours

[fix] Ensure that colours are always of the form #RRGGBB
wrightmikea · Nov 29, 2014 · 8b9ca65 · 8b9ca65
2 parents 0370b2e + 8e7cf7f
commit 8b9ca65
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/lib/internet.js b/lib/internet.js
@@ -70,7 +70,13 @@ var internet = {
         var red = Math.floor((faker.random.number(256) + baseRed255) / 2);
         var green = Math.floor((faker.random.number(256) + baseRed255) / 2);
         var blue = Math.floor((faker.random.number(256) + baseRed255) / 2);
-        return '#' + red.toString(16) + green.toString(16) + blue.toString(16);
+        var redStr = red.toString(16);
+        var greenStr = green.toString(16);
+        var blueStr = blue.toString(16);
+        return '#' +
+          (redStr.length === 1 ? '0' : '') + redStr +
+          (greenStr.length === 1 ? '0' : '') + greenStr +
+          (blueStr.length === 1 ? '0': '') + blueStr;
 
     },