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
ecma_transforms:
- implement es2015::instanceof
- implement es2015::typeof_symbol
- implement inline_globals pass
ecma_parser:
- `PResult<T>` is now `Result<T, ()>` and `Err(())` means that an error is emitted.
- add docs
- rename packages to be consistent
- `swc_macros` is removed. Now macros are imported with `extern crate macro_name` instead of `extern crate swc_macros`.
- manage atoms with words.txt file
- do not reexport swc crates
- Add benchmark for parser
135ns/op on my macbook pro
- remove unused script
- Update README.md
- Make features section complete
common:
- upgrade rustc-ap crates to 297
- swc_common does not reexport sourcemap anymore
- update rustfmt to 0.99.6
simplifier:
- make some tests success when source code is equavalent
- implement fixer to fix ast broken by simplifier
- implement bit shift operators
- fix str.length
- ignore some tests
compat:
- fix `**=`
- fix es3::prop_lits
common:
- rename `Folder` to `Fold`
- folder.then()
- impl Fold for Box<F>
- impl Fold<T> for &mut F where F: Fold<T>
transforms:
- make Simplifier private
- organize compat
codegen:
- use `Mark` to avoid deoptimization
swc:
- upgrade rayon and use global thread pool instead
