* feat: v8intrinsic syntax plugin
Implement V8 Intrinsic Syntax Extension. Here we check the execution branch inside the parseSubscript to make sure the V8IntrinsicIdentifier is immediately followed by a call expression.
* feat: disable combining placeholders and v8intrisic
per https://github.com/babel/babel/issues/10104#issuecomment-506950969
* test: add more error cases
* refactor: parse v8 intrinsic in parseExprAtom
This approach is identical to V8’s implementation. Move the test cases as the behaviour changes.
* fix: plugin-name typo
* test: add yield-expression test case
* feat: require startsExpr on modulo for v8intrinsic
* perf: skip eof and braceR check as they must return false
* Print V8IntrinsicIdentifier
* feat: add v8intrinsic to parser typings
* Add generated type helpers
* fix: incorrect type definition
* fix: allow V8IntrinsicIdentifier to be callee
* ♻️ added condition to check for left and right of nullish coalescing operator and if any is a logical expression without a paren then throw an error
* 🐛 bugs fixed and test cases updated for babel parser
* ♻️ code comments added
* 🐛 spell error rectified
* ♻️ failing test updated
* 🐛 push tests after make build
* Skip nullish-coalescing flow precedence tests
They're now incorrect
* ♻️ error message updated, binop priority of other logical operators +1 from ?? and
* ♻️ increaed the binOp for in and instanceOf, added logic to print the brackets in an ?? && || expression, test cases added
* 🐛 failing test fixed and comments updated
* ♻️ new lines added between tests
* ♻️ basic tests for checking the binOp of instanceOf, in and relational operators to be equal added
* ♻️ new lines added in between tests
* fix: transform name capturing regex once
* refactor: early return when pattern contains only lookbehind
* chore: simplify test regex
* chore: run test on >=8.0.0
* Refactor trailing comment adjustment
Following up from https://github.com/babel/babel/pull/10369
- Unify the logic for adjusting trailing comments into a separate
function
- Use it for all three cases, which fixes a bug for ObjectExpressions
and CallExpressions
- Update tests to check for the fixed bug
* Fix tests
- Only modify trailingComments if necessary
- Update snapshots of a couple of affected tests
* Drop the underscore in adjustCommentsAfterTrailingComma_
* Handle ArrayPattern
* Handle ObjectPattern
* Handle import and export declarations
These have to be handled a bit differently, because the node is visited after the and before the declaration. So we intercept when we are going from the last specifier to the source node.
* Remove unnecessary check
* Retain trailing comments in array expressions
This is a proposed fix for https://github.com/babel/babel/issues/10368
with a simple test.
* Move lastElement in the block where it's used
* Test trailing comment after array expression
* Don't move comments after the array expression
* Retain trailing comment after the array expression
Eg, `namespace:foo.bar` used to parse but is invalid in the [spec](https://facebook.github.io/jsx/).
Also, allow `JSXNamespacedName` in the `JSXOpeningElement`/`JSXClosingElement` builders.
Instead of using `convert-source-map`'s `removeComments` method before
parsing the file, we can first parse the file with `@babel/parser` and then
analyze the comments.
This is needed because it is not possible to reliabily detect comments in
JavaScript without fully parsing the file:
https://github.com/thlorenz/convert-source-map/issues/63
* Fix issues in flow-comments to preserve comments and there order (fixes#10324)
* Add support in flow-comments for extends in class declarations (fixes#10323, #10321)
* Refactoring and cleanup of flow-comments plugin
* Fix comments preservation logic of flow-comments
* Fix flow-comments where comments are class identifier and extends keyword
* Add support for logs to transform-fixture-test-runner
* Test some warnings
* Use stderr/stdout, and add a validateLogs test option
* Normalize CWD in logs and rename vars
* Silence preset-env tests
* Restore old methods
* Adds note about two approval policy to PR template
* Adds qualifier to approval policy
Because, although two approvals is the general case, some PRs maybe merged with more or fewer approvals
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* Improves the logic to import objects in helpers
* Modified to work with more cases.
* Modified by considering exception cases
* Fixed not using bundler's polyfill
Co-Authored-By: Jordan Harband <ljharb@gmail.com>
* Updated test output files
* Changes to cache logic
* Modified to use if statement
* Decorators legacy: register inserted declaration
For compatibility with the Typescript plugin
Fixes#10264
* Register declaration but also keep replaceWithMultiple
* lint fix
* switch inside do expression
* review comments
* review comments
* make min diff
* adding more test
* review changes
* review changes
* handle block statement and added more test cases
* fix implementation and add more test cases
* fix last swtich case
* disable block fallthrough case
* fix nitpick reviews
