.yarn/unplugged/es5-ext-npm-0.10.63-6a78b50e16/node_modules/es5-ext/string/#/contains/is-implemented.js

"use strict";

var str = "razdwatrzy";

module.exports = function () {
	if (typeof str.contains !== "function") return false;
	return str.contains("dwa") === true && str.contains("foo") === false;
};