<!--
Before making a PR, please read our contributing guidelines
https://github.com/babel/babel/blob/master/CONTRIBUTING.md
For issue references: Add a comma-separated list of a [closing word](https://help.github.com/articles/closing-issues-via-commit-messages/) followed by the ticket number fixed by the PR. (it should be underlined in the preview if done correctly)
If you are making a change that should have a docs update: submit another PR to https://github.com/babel/website
-->
| Q | A <!--(Can use an emoji 👍) -->
| ------------------------ | ---
| Fixed Issues? | Fixes#7118
| Patch: Bug Fix? | Y
| Major: Breaking Change? | N
| Minor: New Feature? | N
| Tests Added + Pass? | Yes
| Documentation PR Link |
| Any Dependency Changes? |
| License | MIT
| Q | A
| ------------------------ | ---
| Fixed Issues? | #7747 (partly)
| Patch: Bug Fix? |
| Major: Breaking Change? |
| Minor: New Feature? | Yes
| Tests Added + Pass? | Yes
| Documentation PR |
| Any Dependency Changes? |
| License | MIT
@JamesHenry This changes the AST format. CC @DanielRosenwasser for review.
Supports parsing type arguments on tagged template calls.
Should wait on Microsoft/TypeScript#23430 to be merged so we're sure we have the final syntax.
Set whether we're in a pipeline in order to determine how to parse the
hash. The error message changes as a result, since the `hash` never
enters the block.
* babel/parser: test helpers: when test fails with an exception and both reference output file and options.json file do not exist, write a simple options.json with the error message to expect when such a file doesn't exist yet. This completes the `jest -u` capability for new tests which are expected to *fail*.
This allows the new parser package to be used in TypeScript projects, with static type checking and auto-completions. IDEs like VSCode will use this to show auto completions even in JavaScript projects, which is a huge benefit to users wanting to use the parser directly.
This PR follows the auto-generated .d.ts that was added to @babel/types in #7101
- took outdated DefinitelyTyped babylon .d.ts and updated it using new site's documentation.
- added "typings" folder to package, with the new .d.ts
- connected new .d.ts via package.json's "types" field. also adjusted "files" so folder will be published.
- definition file uses TypeScript 2.9's new `import('package').Type` syntax.
The extra field parenthesizedArgument was never set to true. It was
always set to false and the code that read this was incorrectly
checking if extra was present.
Fixes#7957
