| 'use strict'; | 
|   | 
| var GetIntrinsic = require('get-intrinsic'); | 
|   | 
| var $Object = GetIntrinsic('%Object%'); | 
| var $StringPrototype = GetIntrinsic('%String.prototype%'); | 
| var $SyntaxError = GetIntrinsic('%SyntaxError%'); | 
| var $TypeError = GetIntrinsic('%TypeError%'); | 
|   | 
| var DefinePropertyOrThrow = require('./DefinePropertyOrThrow'); | 
| var Type = require('./Type'); | 
|   | 
| var setProto = require('../helpers/setProto'); | 
|   | 
| // https://262.ecma-international.org/6.0/#sec-stringcreate | 
|   | 
| module.exports = function StringCreate(value, prototype) { | 
|     if (Type(value) !== 'String') { | 
|         throw new $TypeError('Assertion failed: `S` must be a String'); | 
|     } | 
|   | 
|     var S = $Object(value); | 
|     if (prototype !== $StringPrototype) { | 
|         if (setProto) { | 
|             setProto(S, prototype); | 
|         } else { | 
|             throw new $SyntaxError('StringCreate: a `proto` argument that is not `String.prototype` is not supported in an environment that does not support setting the [[Prototype]]'); | 
|         } | 
|     } | 
|   | 
|     var length = value.length; | 
|     DefinePropertyOrThrow(S, 'length', { | 
|         '[[Configurable]]': false, | 
|         '[[Enumerable]]': false, | 
|         '[[Value]]': length, | 
|         '[[Writable]]': false | 
|     }); | 
|   | 
|     return S; | 
| }; |