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ECMAScript spec abstract operations.

There is a newer version: 1.22.3

'use strict';

var GetIntrinsic = require('get-intrinsic');

var $TypeError = GetIntrinsic('%TypeError%');

// http://262.ecma-international.org/5.1/#sec-9.10

module.exports = function CheckObjectCoercible(value, optMessage) {
	if (value == null) {
		throw new $TypeError(optMessage || ('Cannot call method on ' + value));
	}
	return value;
};