Strict mode Failing
Expected no error, got SyntaxError: Invalid expression encountered
non-Strict mode Failing
Expected no error, got SyntaxError: Invalid expression encountered
Features:
- WeakSet
Expected no error, got SyntaxError: Invalid expression encountered
Expected no error, got SyntaxError: Invalid expression encountered
// This file was procedurally generated from the following sources: // - src/subclass-builtins/WeakSet.case // - src/subclass-builtins/default/expression.template /*--- description: new SubWeakSet() instanceof WeakSet (Subclass instanceof Heritage) features: [WeakSet] flags: [generated] ---*/ const Subclass = class extends WeakSet {} const sub = new Subclass(); assert(sub instanceof Subclass); assert(sub instanceof WeakSet);