string_enum:
- #[derive(StringEnum)] now derives `Deserialize`
swc_ecma_ast:
- implement deserialize for ast nodes.
- change ast to make it serialized / deserialized correctly
swc_ecma_parser:
- jsx, test262, typescript tests now verify serialization and deserialization of module
swc_ecma_ast:
- Support `export v from 'foo';`
swc_ecma_parser:
- Support `export v from 'foo';`
swc_ecma_codegen:
- Fix codegen of side-effect imports
This pr introduces some cargo features. For `swc_common` and `swc_ecma_ast`, it introduces a feature flag `fold`.
`Fold` and `Visit` traits exist only if the feature is enabled.
For `swc_ecma_parser`, flag called `verify` is added. When disabled, we skip checking of validity of some expressions.
e.g. `{foo = bar}`
Verification is disabled by default it requires nightly compiler
swc_atoms:
- add some atoms
swc_ecma_ast:
- ast nodes for typescript
- `ClassMethod` -> `Method`, `ClassMethodKind` -> `MethodKind`
- private class method / class property
- use separate type for tagged template literals
- add `declare` field to `Decl`s
- make function body optional
swc_ecma_parser:
- rename Type to TokenContext
- support decorators
Note: error reporting for invalid decorator is not implemented yet
- merge `Config` into `Syntax`
- Use DiagnosticBuilder for error type
This is to make backtracking cheaper.
swc_ecma_transforms:
- add `strip` pass
