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endsWith

adds endsWith method to the prototype of String. Returns boolean

Source

String.prototype.endsWith = function(suffix) {
    return this.indexOf(suffix, this.length - suffix.length) !== -1;
};

Example

console.log("hi this ends with a dollar".endsWith('dollar')); //true

Author: Amit Joki

Submitted on: 9 mei 2014

Language: JavaScript

Type: endsWith

Views: 3101