// This file was procedurally generated from the following sources: // - src/dstr-binding/obj-ptrn-id-init-fn-name-fn.case // - src/dstr-binding/default/try.template /*--- description: SingleNameBinding assigns name to "anonymous" functions (try statement) esid: sec-runtime-semantics-catchclauseevaluation features: [destructuring-binding] flags: [generated] info: | Catch : catch ( CatchParameter ) Block [...] 5. Let status be the result of performing BindingInitialization for CatchParameter passing thrownValue and catchEnv as arguments. [...] 13.3.3.7 Runtime Semantics: KeyedBindingInitialization SingleNameBinding : BindingIdentifier Initializeropt [...] 6. If Initializer is present and v is undefined, then [...] d. If IsAnonymousFunctionDefinition(Initializer) is true, then i. Let hasNameProperty be HasOwnProperty(v, "name"). ii. ReturnIfAbrupt(hasNameProperty). iii. If hasNameProperty is false, perform SetFunctionName(v, bindingId). ---*/ var ranCatch = false; try { throw {}; } catch ({ fn = function () {}, xFn = function x() {} }) { assert.sameValue(fn.name, 'fn'); assert.notSameValue(xFn.name, 'xFn'); ranCatch = true; } assert(ranCatch, 'executed `catch` block'); reportCompare(0, 0);