Consider adding the array .map() implementation directly to the String prototype.
Here is a possible polyfill:
String.prototype.map = function (fn) {
return Array.prototype.map
.call(this, fn)
.join('');
}
This replaces the common pattern of splitting, mapping, joining strings for
processing.
_______________________________________________
es-discuss mailing list
[email protected]
https://mail.mozilla.org/listinfo/es-discuss
