| 12345678910111213141516 | 'use strict';var $TypeError = require('es-errors/type');var callBound = require('call-bound');var $keyFor = callBound('Symbol.keyFor', true);// https://262.ecma-international.org/14.0/#sec-keyforsymbolmodule.exports = function KeyForSymbol(sym) {	if (typeof sym !== 'symbol') {		throw new $TypeError('Assertion failed: `sym` must be a Symbol');	}	return $keyFor(sym);};
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