mirror of
https://github.com/thelounge/thelounge
synced 2024-11-23 20:43:08 +00:00
19 lines
335 B
JavaScript
19 lines
335 B
JavaScript
|
//
|
||
|
|
// Check if string contains any of the supplied words.
|
||
|
|
//
|
||
|
|
// Usage:
|
||
|
|
// "".contains(a, b, ...);
|
||
|
|
//
|
||
|
|
// Returns [true|false]
|
||
|
|
//
|
||
|
|
String.prototype.contains = function() {
|
||
|
|
var args = arguments;
|
||
|
|
for (var i in args) {
|
||
|
|
var str = args[i];
|
||
|
|
if (typeof str === "string" && this.indexOf(str) > -1) {
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return false;
|
||
|
|
}
|