swc_ecma_ast:
- Split `MemberExpr` into `MemberExpr` and `SuperPropExpr`.
- Use `Box<Expr>` for `MemberExpr.obj`.
- Use ad-hoc type for `MemberExpr.prop`.
- Use ad-hoc type for `SuperPropExpr.prop`.
- Use `Callee` instead of `ExprOrSpread` for `CallExpr`.
- Simplify types for meta property expressions.
swc_ecma_transforms_base:
- `resolver`: Ignore named export with source.
- `hygiene`: Ignore named export with source. (Closes#2924, Closes#3114)
swc_ecma_minifier:
- Handle `export default` declarations as declaration instead of expressions. (Closes#2717)
- Don't override already-processed identifiers. (Closes#2988)
swc_bundler:
- Adjust the syntax context for named re-exports.
swc_ecma_visit:
- Add cargo feature `debug`.
- Add more context for `tracing` when `debug` is enabled.
swc_ecma_utils:
- Add some logging.
swc_ecma_transforms_compat:
- Add some logging.
- `destructuring`: Don't drop patterns. (Closes#2139)
testing:
- Enable logging by default.
- Configure logging for `Tester`.
swc_ecma_utils:
- Add `FunctionWrapper`, which tracks `this` and `arguments`.
swc_ecma_transforms_compat:
- `arrow`: Use `FunctionWrapper` instead of tracking `this` by itself.
- `async_to_generator`: Use `FunctionWrapper` instead of tracking `this` by itself.
