fix: use util isValidHex

visjs · Dec 19, 2019 · 1b616af · 1b616af
1 parent 964eb84
commit 1b616af
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/lib/graph3d/Settings.js b/lib/graph3d/Settings.js
@@ -488,10 +488,8 @@ function setSurfaceColor(surfaceColors, dst) {
   let rgbColors = [];
 
   if(Array.isArray(surfaceColors)) {
-    // https://stackoverflow.com/questions/8027423/how-to-check-if-a-string-is-a-valid-hex-color-representation/8027444
-    const hexTestRegex = /^#([0-9A-F]{3}){1,2}$/i;
     rgbColors = surfaceColors.map(function(colorCode){
-      if(!hexTestRegex.test(colorCode)) {
+      if(!util.isValidHex(colorCode)) {
         throw new Error('Invalid hex color code supplied to surfaceColors.');
       }
       return util.hexToRGB(colorCode);