Alex Lam S.L
9634a9d1fd
fix corner cases in optional_chains ( #5110 )
2021-08-20 10:10:10 +08:00
Alex Lam S.L
f0de9a8b5d
support optional chaining operator ( #4899 )
2021-05-03 10:08:29 +08:00
Alex Lam S.L
a37ca558dd
reject invalid for await syntax ( #4847 )
2021-04-07 22:37:15 +08:00
Alex Lam S.L
228cdf8e7e
reject invalid for...of syntax ( #4632 )
2021-02-10 05:42:27 +08:00
Alex Lam S.L
7aefe97083
parse destructuring under strict mode correctly ( #4429 )
2020-12-20 20:48:51 +08:00
Alex Lam S.L
fa13ed4391
reject multiple defaults in switch ( #4053 )
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fixes #4050
2020-08-17 10:09:12 +08:00
Alex Lam S.L
0692435f01
fix for-in loop parsing ( #2144 )
2017-06-23 04:14:30 +08:00
Alex Lam S.L
265008c948
improve keyword-related parser errors ( #1941 )
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fixes #1937
2017-05-15 23:02:55 +08:00
Alex Lam S.L
c391576d52
remove support for const ( #1910 )
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As this is not part of ES5.
2017-05-12 14:57:41 +08:00
Alex Lam S.L
9bf72cf758
improve parser under "use strict" ( #1836 )
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- `const` without value
- `delete` of expression
- redefining `arguments` or `eval`
extend `test/ufuzz.js`
- optionally generate "use strict"
- improve handling of test cases with syntax errors
- group IIFE generation
- generate bare anonymous functions
- workaround `console.log()` for `new function()`
- generate expressions with `this`
fixes #1810
2017-04-23 20:05:22 +08:00
Alex Lam S.L
b4b9305db0
fix parser bugs & CLI reporting ( #1827 )
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fixes #1825
2017-04-19 04:27:13 +08:00
Alex Lam S.L
701035621d
fix expect_stdout ( #1642 )
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`compress()` may modify input ASTs
add tests for #1627 & #1640
2017-03-24 13:19:50 +08:00
Michael Mior
93cdb194f4
Correctly raise a parse exception with a missing loop body ( #1585 )
2017-03-10 03:08:43 +08:00
Alex Lam S.L
872270b149
improve error messages ( #1506 )
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- better inheritance of `Error` sub-classes
- mark parse error against source in CLI
closes #235
closes #348
closes #524
closes #1356
closes #1405
2017-02-27 03:40:54 +08:00
