core-js/modules/esnext.function.un-this.js

'use strict';
var $ = require('../internals/export');
var demethodize = require('../internals/function-demethodize');

// `Function.prototype.unThis` method
// https://github.com/js-choi/proposal-function-demethodize
// TODO: Remove from `core-js@4`
$({ target: 'Function', proto: true, forced: true, name: 'demethodize' }, {
  unThis: demethodize
});