ducha-qianduan/node_modules/es-abstract/2015/GetV.js

'use strict';

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

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

var IsPropertyKey = require('./IsPropertyKey');
var ToObject = require('./ToObject');

/**
 * 7.3.2 GetV (V, P)
 * 1. Assert: IsPropertyKey(P) is true.
 * 2. Let O be ToObject(V).
 * 3. ReturnIfAbrupt(O).
 * 4. Return O.[[Get]](P, V).
 */

module.exports = function GetV(V, P) {
	// 7.3.2.1
	if (!IsPropertyKey(P)) {
		throw new $TypeError('Assertion failed: IsPropertyKey(P) is not true');
	}

	// 7.3.2.2-3
	var O = ToObject(V);

	// 7.3.2.4
	return O[P];
};