Differences between version EMPTY and #9318

0a1,25
> A c++ style string creation function. Objective-C more exactly, don't know the c++ exact annotation 
> <code haxe>
> public static function stringWithFormat (str:String, arr:Array<Dynamic>) :String {
> 	var str_arr = str.split ("%@");
> 	var str_buf :StringBuf = new StringBuf();
> 		
> 	for (i in 0...str_arr.length) {
> 		str_buf.add ( str_arr[i] );
> 		if (arr[i] != null)
> 		str_buf.add ( arr[i] );
> 	}
> 		
> 	return str_buf.toString();
> }
> </code>
> 
> Usage:
> <code haxe>
> stringWithFormat("stringWithFormat %@ %@, %@->>>%@", [1, 2, "hahaha", "yo"]);
> </code>
> 
> Result:
> <code haxe>
> stringWithFormat 1 2, hahaha->>>yo
> </code>
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