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| author | Jo-Philipp Wich <jo@mein.io> | 2021-05-11 20:11:01 +0200 |
|---|---|---|
| committer | Jo-Philipp Wich <jo@mein.io> | 2021-05-11 20:11:01 +0200 |
| commit | 3f801169760a1817876648e6d22288ebd8ce97b8 (patch) | |
| tree | 53f2627eef96b51f08280e8babccd4a707cfd3fe /tests/custom/00_syntax | |
| parent | f20b56ff64b3144d618d228fbe1a3d07aad96450 (diff) | |
compiler: fix local for-loop initializer variable declarations
In a loop statement like `for (let x = 1, y = 2; ...)` the initialization
statement was incorrectly interpreted as `let x = 1; y = 2` instead of the
correct `let ..., y = 2`, triggering reference error exceptions in strict
mode.
Solve the issue by continue parsing the rest of the comma expression
seqence as declaration list expression when the initializer is compiled
in local mode.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Diffstat (limited to 'tests/custom/00_syntax')
| -rw-r--r-- | tests/custom/00_syntax/16_for_loop | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tests/custom/00_syntax/16_for_loop b/tests/custom/00_syntax/16_for_loop index 67edc21..b206b07 100644 --- a/tests/custom/00_syntax/16_for_loop +++ b/tests/custom/00_syntax/16_for_loop @@ -220,10 +220,10 @@ rejected. -- Expect stderr -- Syntax error: Unexpected token Expecting ';' -In line 2, byte 24: +In line 2, byte 19: ` for (let x, y, z in {})` - Near here ----------------^ + Near here -----------^ -- End -- @@ -241,10 +241,10 @@ Ensure that assignments in for-in loop expressions are rejected. -- Expect stderr -- Syntax error: Unexpected token Expecting ';' -In line 2, byte 25: +In line 2, byte 20: ` for (let x = 1, y in {})` - Near here -----------------^ + Near here ------------^ -- End -- |