Source code
Revision control
Copy as Markdown
Other Tools
// This file was procedurally generated from the following sources:
// - src/class-elements/private-static-method-length.case
// - src/class-elements/default/cls-expr.template
/*---
description: Private static methods have length property properly configured (field definitions in a class expression)
esid: prod-FieldDefinition
features: [class-static-methods-private, class]
flags: [generated]
info: |
Updated Productions
ClassElement : MethodDefinition
1. Return ClassElementEvaluation of MethodDefinition with arguments ! Get(homeObject, "prototype"),enumerable, and "prototype".
ClassElement : static MethodDefinition
1. Return ClassElementEvaluation of MethodDefinition with arguments homeObject, enumerable and "static".
MethodDefinition : ClassElementName( UniqueFormalParameters ) { FunctionBody }
1. Let methodDef be DefineMethod of MethodDefinition with argument homeObject.
2. ReturnIfAbrupt(methodDef).
3. Perform ? DefineOrdinaryMethod(methodDef.[[Key]], homeObject, methodDef.[[Closure]], _enumerable).
ClassElement : MethodDefinition
ClassElement : static MethodDefinition
1. Perform ? PropertyDefinitionEvaluation with parameters object and enumerable.
2. Return empty.
MethodDefinition : ClassElementName (UniqueFormalParameters) { FunctionBody }
...
8. Let closure be FunctionCreate(kind, UniqueFormalParameters, FunctionBody, scope, privateScope, strict, prototype).
9. Perform MakeMethod(closure, object).
10. Return the Record{[[Key]]: propKey, [[Closure]]: closure}.
---*/
var C = class {
static #method(a, b, c) {};
static getPrivateMethod() {
return this.#method;
}
}
assert.sameValue(C.getPrivateMethod().length, 3);
reportCompare(0, 0);