diff options
Diffstat (limited to 'src/www/js')
| -rw-r--r-- | src/www/js/support.js | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/www/js/support.js b/src/www/js/support.js index 9687ea8a1..41b736855 100644 --- a/src/www/js/support.js +++ b/src/www/js/support.js @@ -20,6 +20,15 @@ if(!Array.isArray) { }; } +// Create a clone of an array +// http://davidwalsh.name/javascript-clone-array +// Note that iterating over an array with for...in will include "clone" as a key! +// if(!Array.clone) { +// Array.prototype.clone = function() { +// return this.slice(0); +// }; +// } + /* --- JSONP ---------------------------------------------------------------- */ // Inspired by the function jsonp from |