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eslint-parser: ES2020 features (#11815)

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* chore: update espree test on nullish coalescing

* feat: add optional chaining support

* fix: adapt to estree AST shape

* chore: update lockfile

* add estree optional-chaining test fixtures

* address review comments

* chore: simplify smoke test

* export * support

Co-authored-by: Brian Ng <bng412@gmail.com>
This commit is contained in:
Huáng Jùnliàng
2020-07-29 16:46:29 -04:00
committed by GitHub
parent 059e9124ff
commit d7347fb8bd
36 changed files with 690 additions and 60 deletions
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packages/babel-parser/test/fixtures/estree/optional-chaining/optional-call-chained-call/input.js vendored Normal file
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packages/babel-parser/test/fixtures/estree/optional-chaining/optional-call-chained-call/output.json vendored Normal file
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packages/babel-parser/test/fixtures/estree/optional-chaining/optional-call-chained-member/input.js vendored Normal file
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packages/babel-parser/test/fixtures/estree/optional-chaining/optional-call-member/input.js vendored Normal file
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packages/babel-parser/test/fixtures/estree/optional-chaining/optional-call-optional-call/input.js vendored Normal file
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packages/babel-parser/test/fixtures/estree/optional-chaining/optional-call-optional-member/input.js vendored Normal file
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packages/babel-parser/test/fixtures/estree/optional-chaining/optional-call/input.js vendored Normal file
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packages/babel-parser/test/fixtures/estree/optional-chaining/optional-member-call/input.js vendored Normal file
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