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9c9a538f23
swc/crates/swc_bundler
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magic-akari 9c9a538f23
refactor(es/typescript): Reimplement TypeScript pass (#7202) 
**Description:**

## Bugfixes
- Exported `let`/`var` declarations in TypeScript namespaces should be mutable.
- Fix missing declaration of complex exported patterns in TypeScript namespaces.
- Preserve concrete TS namespaces.

## New Features
- Introducing [Verbatim Module Syntax](https://www.typescriptlang.org/tsconfig#verbatimModuleSyntax).
- Enum value will now be inlined whenever possible within a single module, optimizing runtime performance.
- Constant enums will be automatically eliminated when feasible, This can reduce bundle size.
- Added support for cross-referencing enum values.

## Deprecated
`TsEnumConfig` is deprecated
  - The `treat_const_enum_as_enum` transform option is deprecated.
  - The `ts_enum_is_readonly` assumption option is deprecated.

**BREAKING CHANGE:**

TypeScript Config is changed.


**Related issue:**

 - Closes #5197
 - Closes #5259 
 - Closes #7177
 - Closes #7453
 - Closes #7676 
 - Closes #7681
 - Closes #7791 
 - Closes #7961
2023-09-25 01:41:00 +00:00
..
assets chore(repo): Configure prettier (#4523) 2022-05-04 14:25:28 +00:00
examples feat(es/codegen): Add an option to print assert for import attributes (#7914) 2023-09-05 21:24:25 +09:00
scripts chore(scripts): Use cargo profile instruments instead of cargo instruments (#3086) 2021-12-21 16:09:19 +09:00
src feat(es/codegen): Add an option to print assert for import attributes (#7914) 2023-09-05 21:24:25 +09:00
tests refactor(es/typescript): Reimplement TypeScript pass (#7202) 2023-09-25 01:41:00 +00:00
.gitignore refactor: Flatten crates (#2697) 2021-11-09 20:42:49 +09:00
build.rs refactor: Flatten crates (#2697) 2021-11-09 20:42:49 +09:00
Cargo.toml chore: Publish crates 2023-09-21 05:18:49 +00:00
README.md chore: Update markdown files to use "SWC" instead of "swc" (#2744) 2021-11-15 04:26:04 +00:00

README.md

swc_bundler

Bundler for the SWC project.

Features

  • Clean merging (generated code is easy to optimize)
  • Parallel file loading
  • Tree shaking
  • Common js support (aka require)
  • Circular imports

Tests live at /spack.