10a408a6a7
Implements https://tc39.github.io/proposal-hashbang/, which simply ignores the first line of a source file if it begins with '#!' (U+0023 U+0021). The test cases are influenced by https://github.com/tc39/test262/pull/1983, which have not been pulled into test262 local-tests due to issues with parseTestRecord. BUG=v8:8523 R=gsathya@chromium.org, adamk@chromium.org, littledan@chromium.org Change-Id: I4ae40222298de768a170c7a1d45fec118ed5713c Reviewed-on: https://chromium-review.googlesource.com/c/1409527 Commit-Queue: Caitlin Potter <caitp@igalia.com> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Reviewed-by: Daniel Ehrenberg <littledan@chromium.org> Cr-Commit-Position: refs/heads/master@{#58838}
12 lines
403 B
JavaScript
12 lines
403 B
JavaScript
// Copyright 2019 the V8 project authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
// found in the LICENSE file.
|
|
|
|
// Flags: --harmony-hashbang
|
|
|
|
// Hashbang syntax is not allowed in eval.
|
|
assertThrows("#!", SyntaxError);
|
|
assertThrows("#!\n", SyntaxError);
|
|
assertThrows("#!---IGNORED---", SyntaxError);
|
|
assertThrows("#!---IGNORED---\n", SyntaxError);
|