overlookmotel
cfd783aa19
chore(coverage): bump babel submodule ( #8508 )
...
Update babel submodule for conformance tests to latest HEAD.
The test fixtures include a new one for a bug fix which @branchseer
intends to also apply to Oxc - https://github.com/babel/babel/pull/17050
(see #8342 ).
2025-01-15 22:58:15 +08:00
Dunqing
79a8fc6f7d
fix(semantic): report error for super property appearing in function body ( #8376 )
...
Missing error that super property inside plain function.
```js
class C {
constructor() {
function g() {
// * It is a Syntax Error if PropName of MethodDefinition is not "constructor" and HasDirectSuper of MethodDefinition is true.
super();
}
}
method() {
function func() {
// It is a Syntax Error if FunctionBody Contains SuperProperty is true.
super.good();
}
}
}
```
I am not sure why test262 doesn't cover tests like that
2025-01-09 06:38:09 +00:00
camc314
708e9cfac0
fix(semantic): report errors for missing class method impls ( #8082 )
2024-12-25 12:24:33 +00:00
injuly
55d6eb9507
fix(parser): disallow type parameters on class constructors ( #8071 )
...
TypeScript does not allow type parameters on constructors:
```ts
class A {
constructor<T>(t: T) {} // <- should be an error
}
```
Here's a comparison snippet on:
1. [TypeScript
playground](https://www.typescriptlang.org/play/?#code/MYGwhgzhAECC0G8BQ1XWAewHYQC4CcBXYXDfAHlgD4AKASkSRTQF8kWg )
(syntax error).
2. [SWC
playground](https://play.swc.rs/?version=1.10.1&code=H4sIAAAAAAAAA0vOSSwuVnBWqOZSUEjOzysuKSpNLskvsgmx09BUqFao5aoFAOf92%2FAiAAAA&config=H4sIAAAAAAAAA1WPSw7DIAwF9zkF8rrbdtE79BCIOhERP9mOVBTl7oUE0maH3xszsA5KwcwGnmotxzIkTYx0ziXhHER%2FSgKSE7IhmwRuvRWu1agd4x5tRwOiaUKpW8j3hoOLkbHjLfM22DH%2FC030iZD5ClZUh8nhVTc0Jfj4XvayfaQ%2B9tA%2F4Ad12XkxWH71TaEFh%2B0LYuVI0xQBAAA%3D )
(syntax error)
3. [OXC
playground](https://playground.oxc.rs/#eNo9T8EKwjAM/ZWSk8IOKngpInjxCzx66Wo2Cl0zkk4do/9u6+guyXshL+9lAQsarDci6qaWZ1DKUpDIk43El8d1t1+nSpWaniFBAwR6AZ5CaTKHaL6gswQb8C7EisXSiBuZh5Z8ZZFNkI54AN0ZL5gaGA0Lcr6YcblS8bb6H0A03GO2AJTT4XiGvGHphT2WMJkMLrjOVXH+JTL5u6dPEb+RW5KcaTVN6QerbleM )
(parses as valid syntax)
This PR makes OXC behave exactly like `tsc`, with a little test case.
Happy holidays!
---------
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
2024-12-24 07:38:39 +08:00
Boshen
81eedb10c0
feat(parser): 'readonly' type modifier is only permitted on array and tuple literal types. ( #7880 )
2024-12-14 12:00:52 +00:00
overlookmotel
4a3bca8354
fix(semantic): fix identifying strict mode arrow functions ( #7785 )
...
Semantic analysis was not marking an arrow function containing a `"use strict"` directive as `ScopeFlags::StrictMode`. Fix that.
2024-12-10 23:57:42 +00:00
Boshen
72eab6cd96
feat(parser)!: stage 3 import source and import defer ( #7706 )
...
* https://github.com/tc39/proposal-defer-import-eval
* https://github.com/tc39/proposal-source-phase-imports
* https://tc39.es/proposal-source-phase-imports/#sec-ecmascript-language-expressions
* https://tc39.es/proposal-defer-import-eval/#prod-NameSpaceImport
2024-12-06 16:15:52 +00:00
Boshen
8c0b0ee2bd
fix(parser): better diagnostic for invalid for await syntax ( #7649 )
2024-12-04 15:18:29 +00:00
Boshen
d2767bea62
feat(semantic): syntax error for delete object?.#a ( #7636 )
...
closes #7603
2024-12-04 05:33:05 +00:00
Boshen
18519dea33
refactor(syntax): remove ModuleRecord::export_default ( #7578 )
...
This value can be derived.
2024-12-02 09:17:57 +00:00
Boshen
8a788b8f4b
feat(parser)!: Build ModuleRecord directly in parser ( #7546 )
...
This has the benefit of:
* expose dynamic import / import meta info from parser
* 1 less ast shallow in semantic builder
* no ast walk in oxc's module lexer
* some more benefits coming soon
2024-11-29 14:50:42 +00:00
Boshen
6f161de10f
chore(coverage): bump test262, babel and TypeScript submodules ( #7452 )
2024-11-24 16:26:45 +00:00
Boshen
b11ed2cf7b
refactor(ast)!: remove useless ObjectProperty::init field ( #7220 )
...
closes https://github.com/oxc-project/backlog/issues/143
2024-11-09 09:00:29 +00:00
Huáng Jùnliàng
9a6423a9f8
test(coverage): enable Babel es2022 tests ( #7194 )
...
Enabled the Babel es2022 tests. Previously they were skipped probably
because ES2022 was not yet supported at that time.
2024-11-08 09:29:36 +08:00
Boshen
52c20d633c
refactor(transformer): deserialize BabelOptions::plugins ( #7045 )
2024-11-01 05:44:57 +00:00
Boshen
caaf00e081
fix(parser): fix incorrect parsed TSIndexSignature ( #7016 )
...
closes #6985
2024-10-30 07:34:22 +00:00
leaysgur
8032813bf8
fix(regular_expression)!: Migrate to new regexp parser API ( #6741 )
...
Follow up #6635
- [x] Remove old APIs
- [x] Update linter usage
- [x] Update parser usage
- [x] Update transformer usage
2024-10-22 05:34:18 +00:00
Boshen
3711c32f22
chore(coverage): bump test262, babel and TypeScript ( #6702 )
...
closes #6692
2024-10-20 15:02:26 +00:00
Dunqing
673b66620b
chore(transform_conformance): do not extend plugins if current options has plugins ( #6627 )
...
I saw many tests were ignored even if they don't contain any unsupported plugins
2024-10-17 02:07:03 +00:00
DonIsaac
8ea6b721b8
feat(parser): better errors for reserved words used as identifier names ( #6478 )
...
## What This PR Does
Provide better error messages when a reserved word is used as a `BindingIdentifier`
```ts
var const = 1;
export enum const {}
const if = 1;
```
2024-10-13 03:16:01 +00:00
overlookmotel
eadffb900e
test(conformance): move conformance snapshots into separate directory ( #5924 )
2024-09-20 12:30:39 +00:00
