강동윤
1b28766c26
Improve comment api ( #277 )
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swc_ecma_parser:
- parser now take comments by reference
2019-02-26 13:56:58 +09:00
강동윤
7c58b89571
Scope analysis via ident hygiene ( #74 )
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testing:
- preserve context of the span in `::testing::DropSpan`
swc_ecma_codegen:
- disable get_text_of_node to avoid deoptimization
swc_ecma_transforms:
- allow using this inside arrow expression
- implement es2015::block_scoping with hygiene ident
2018-11-23 19:22:07 +09:00
강동윤
9a5de4beb6
More transcompilers ( #49 )
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transforms:
- implement String.length simplifier
- implement more arithmetic operations
- new Date() is side-effect free
- implement left.rhs * right
- optimize `SeqExpr` while creation
- implement es3 - member expression literals pass
- implement es2015 - classes pass
codegen:
- handle infinity correctly
- disable comments for testing (it's buggy)
ast:
- add methods about reserved words
2018-11-14 19:40:46 +09:00
강동윤
eb2a2a7f15
Fix tests and lints ( #44 )
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- Temporarilly ignored comment codegen tests.
- Split Simplify into SimplifyExpr and SimplifyStmt
- fix lints
2018-11-05 13:12:52 +09:00
강동윤
f9be576e02
Ecmascript codegen ( #40 )
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Comment is not fully supported yet
2018-10-25 13:17:05 +09:00
