// Copyright (C) 2015 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid : sec - class - definitions - runtime - semantics - evaluation
description : Assignment of function ` name ` attribute
info : |
ClassExpression : class ClassTail
1 . Let value be ? ClassDefinitionEvaluation of ClassTail with arguments
undefined and " " .
. . .
4 . Return value .
ClassExpression : class BindingIdentifier ClassTail
1 . Let className be StringValue of BindingIdentifier .
2 . Let value be ? ClassDefinitionEvaluation of ClassTail with arguments
className and className .
. . .
4 . Return value .
14 . 6 . 13 Runtime Semantics : ClassDefinitionEvaluation
. . .
12 . Let constructorInfo be DefineMethod of constructor with arguments proto ,
className as the optional name argument , and constructorParent .
. . .
14 . 3 . 7 Runtime Semantics : DefineMethod
. . .
7 . Let closure be FunctionCreate ( kind , UniqueFormalParameters , FunctionBody ,
scope , name , prototype ) .
. . .
includes : [ propertyHelper . js ]
---*/
verifyProperty(class {}, "name" , {
value: "" , writable: false , enumerable: false , configurable: true
});
verifyProperty(class cls {}, "name" , {
value: "cls" , writable: false , enumerable: false , configurable: true
});
verifyProperty(class { constructor() {} }, "name" , {
value: "" , writable: false , enumerable: false , configurable: true
});
verifyProperty(class cls { constructor() {} }, "name" , {
value: "cls" , writable: false , enumerable: false , configurable: true
});
reportCompare(0 , 0 );
Messung V0.5 in Prozent C=89 H=89 G=88
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-10-12)
¤
*© Formatika GbR, Deutschland