9 Commits

Author SHA1 Message Date
Huáng Jùnliàng
5b48f40a08
Polish parser errors (#12258)
* polish: update AwaitNotInAsyncFunction message

* polish: update YieldInParameter error message

* Apply suggestions from code review

Co-authored-by: Brian Ng <bng412@gmail.com>

* update test fixtures

Co-authored-by: Brian Ng <bng412@gmail.com>
2020-10-26 20:55:04 -04:00
Huáng Jùnliàng
2782a549e9
Refactor yield await classification (#12230)
* fix: incomplete ParamKind declaration

* refactor: add expression scope handler

* test: update test262 allowlist

* chore: cleanup

* fix: push expression scope for function body

* fix: push new expression scope for initializer and static block

* test: add more test cases

* fix flow error

* refactor: remove unecessary expression scope

* fix: parameter initializer error should not cross expression scope boundary

* chore: cleanup outdated comments

* fix: do not record async arrow error on ParameterDeclaration

* Update packages/babel-parser/src/util/expression-scope.js

Co-authored-by: Nicolò Ribaudo <nicolo.ribaudo@gmail.com>

* polish: clear ancestry declaration error on validate

Co-authored-by: Nicolò Ribaudo <nicolo.ribaudo@gmail.com>
2020-10-26 11:42:02 -04:00
Kai Cataldo
75c2300c28
Add @babel/eslint-plugin-development-internal (#11376)
* Add @babel/eslint-plugin-internal

* Add dry-error-messages rule

* Address feedback

* Enable new rule

* fix author field

* Fix errors

* Add readme

* Add example configuration

* Handle directories

* run make bootstrap

* More updates!

* Fix errors

* Update tests

* Fix CI race condition
2020-06-22 19:43:29 -04:00
Huáng Jùnliàng
dc7c5640e9
Compact parser fixture loc info (#11322)
* chore: compact loc information in parser fixtures

* chore: update test fixtures
2020-03-23 20:10:29 -04:00
Nicolò Ribaudo
87feda7c2a
@babel/parser error recovery (#10363)
* Add error recovery support to @babel/parser

* Update @babel/parser tests to always recover from errors

* Update this.raise usage in @babel/parser:

- expression.js
- lval.js
- statement.js
- estree.js
- flow.js
- jsx/index.js
- tokenizer/index.js

* Update @babel/parser fixtures with recovered errors

* Fix tests out of @babel/parser

* Do not use try/catch for control flow

* Update invalid fixtures

* Do not report invalid lhs in toAssignable

* Do not validate function id multiple times

* Dedupe reserved await errors

* Remove duplicate errors about strict reserved bindings

* Remove duplicated error about yield/await inside params

* Don't error twice for methods in object patterns

* Don't report invalid super() twice

* Remove dup error about reserved param for expr arrows

* Remove double escapes in migrated tests

* Dedupe errors about invalid escapes in identifiers

* Remove duplicated error about decorated constructor

* Remove duplicated error about spread in flow class

* Don't throw for invalid super usage

* Don't fail for object decorators with stage 2

* Fix flow inexact type errors

* Fix flow

* Fix errors about escapes in keywords (ref: #10455)

* Update after rebase

* Fix todo

* Remove duplicated error when using += for defaults

* Remove unnecessary throw

* Nit: use ??
2019-11-05 10:15:00 +01:00
Daniel Tschinder
344d35bbe9 Simplify await and yield tracking in params (#9405) 2019-02-04 22:01:17 +01:00
Brian Ng
38cf318f61
Bump lint-related deps (#8765) 2018-09-24 18:09:54 -05:00
Logan Smyth
79b2af5997
Format fixture JSON with Prettier. (#8658) 2018-09-09 17:57:52 -07:00
Chaitanya Kumar Kamatham
daf0ca8680 Rename "babylon" to "@babel/parser" (#7937) 🎉 2018-05-19 00:03:05 -04:00