// Copyright (C) 2016 the V8 project authors. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- es6id: 13.15.8 description: > Completion value from `finally` clause of a try..catch..finally statement (following execution of `catch` block) info: | TryStatement : try Block Catch Finally 1. Let B be the result of evaluating Block. 2. If B.[[type]] is throw, then a. Let C be CatchClauseEvaluation of Catch with parameter B.[[value]]. [...] 4. Let F be the result of evaluating Finally. 5. If F.[[type]] is normal, let F be C. 6. If F.[[type]] is return, or F.[[type]] is throw, return Completion(F). 7. If F.[[value]] is not empty, return NormalCompletion(F.[[value]]). 8. Return Completion{[[type]]: F.[[type]], [[value]]: undefined, [[target]]: F.[[target]]}. 13.15.7 Runtime Semantics: CatchClauseEvaluation Catch : catch ( CatchParameter ) Block [...] 7. Let B be the result of evaluating Block. 8. Set the running execution context’s LexicalEnvironment to oldEnv. 9. Return Completion(B). ---*/ assert.sameValue( eval('1; try { throw null; } catch (err) { } finally { }'), undefined ); assert.sameValue( eval('2; try { throw null; } catch (err) { 3; } finally { }'), 3 ); assert.sameValue( eval('4; try { throw null; } catch (err) { } finally { 5; }'), undefined ); assert.sameValue( eval('6; try { throw null; } catch (err) { 7; } finally { 8; }'), 7 ); reportCompare(0, 0);