classes.js.coffee in quick_script-0.7.0

- old
+ new

@@ -9,9 +9,12 @@
 Array.prototype.itemAt = (val)->
 	return this.slice(val)[0]
 Array.prototype.pushOnce = (item) ->
 	if (!this.includes(item))
 		this.push(item)
+Array.prototype.remove = (item) ->
+	idx = this.indexOf(item)
+	this.splice(idx, 1) if idx > -1
 Date.from_utc = (utc) ->
 	new Date(utc * 1000)
 Date.prototype.to_utc = ->
 	Math.round(this.getTime() / 1000.0)
 String.prototype.endsWith = (suffix) ->