format
Javascript style string formatter.
Source
String.prototype.format = function () {
var args = arguments;
return this.replace(/{(\d+)}/g, function (match, number) {
return typeof args[number] != 'undefined'
? args[number]
: match
;
});
};
Example
"Hello {0}, how are you {1}?".format('Mustafa', 'today')