10 Commits

Author SHA1 Message Date
Huáng Jùnliàng
fa5057f9fb Flow: interface identifier should be declared in the scope (#10220)
* fix: typo

* declare name for flow interface

* add test case for export overload function, typescript

* test: add test

Fixes #10044

* test: update test

* test(flow): add multiple declarations regression test

* re-enable flow test case

# Conflicts:
#	packages/babel-plugin-transform-flow-strip-types/test/fixtures/strip-types/def-site-variance/input.js
#	packages/babel-plugin-transform-flow-strip-types/test/fixtures/strip-types/strip-declare-statements/input.js
#	packages/babel-plugin-transform-flow-strip-types/test/fixtures/strip-types/strip-interfaces-module-and-script/input.js
#	packages/babel-plugin-transform-flow-strip-types/test/fixtures/strip-types/strip-iterator/input.js

* test: disable two flow dupl-decl test

* fix: do not declare name for declare function until we figure out a better way

* test: duplicate declare function and function would not throw
2019-10-02 07:32:42 +02:00
Daniel Tschinder
a7391144b3
Introduce scope tracking in the parser (#9493)
* Introduce scope tracking

* Fix tests

* Add new tests

* Remove constructor-super check from transform as it is now in parser

* Correctly handle class properties and class scope

* Fix duplicate name check

* Convert scope identifier storage to array

* Enter a new scope in typescript module blocks

* Add test for duplicate declaration

* Rename error for duplicate exports

* Treat class declarations as lexical declaration

* Update whitelist

* Add tests

* Fix scope tracking for function declarations

* Migrate try-catch duplicate error

* Fix test

* More tests

* One more test

* Make scope a separate class and fix review comments

* Do not allow new.target in top scope arrow function

* Correctly enter new scope for declare module and treat type aliases as lexical declarations

* Tests for typescript scope tracking to not mark type aliases as duplicate

* Fix flow scope tracking

* Remove ident from test names as redundant

* Add test case for var and function

* Improve error messages

* Improve literal regex
2019-02-25 11:04:52 -08:00
Logan Smyth
79b2af5997
Format fixture JSON with Prettier. (#8658) 2018-09-09 17:57:52 -07:00
Nicolò Ribaudo
8659e1a88c Remove old expected.{js,json} files (#7187) 2018-01-09 13:10:30 -06:00
Raja Sekar
0f42accb87 Renamed files 2018-01-09 15:36:42 +01:00
Andy
b242e0d946 babel-generator: Make plugins list explicit for test cases (#6018) 2017-07-26 15:46:47 -04:00
Brian Ng
58ec149c52 Fix some unneeded semis in test fixtures (#5892) 2017-06-27 22:15:10 -05:00
Daniel Tschinder
b3372a572d Remove whitespace generation (#5833)
* Remove whitespace generation and rely on default printing

Changes to printing:
* Add newline after last empty SwitchCase
* Add newlines around block comments if they are non-flow comments or contain newlines

* Fix a few more fixtures
2017-06-27 21:57:02 -05:00
Sam Goldman
7bb430aeea Add variance node type and generate property variance annotations (#4697)
* Add variance node type and generate property variance annotations

babel/babylon#161 adds parsing support for property variance
annotations. This PR adds the necessary node type for the new Variance
node and generate support for all the positions where variance can now
appear.

* Variance is no longer a separate node type

This diff also adds tests to class properties and to the
flow-strip-types transform.

* Add test + fix for edge case with variance and class proeprties
2016-10-21 16:05:36 -04:00
Sam Goldman
a38a58bad8 Add support for Flow def-site variance syntax
This syntax allows you to specify whether a type variable can appear in
a covariant or contravariant position, and is super useful for, say,
Promise.

Right now this is hacked in jankily, but in the next major release we
should stop using Identifier nodes for type parameters.
2016-03-06 14:44:09 -08:00