Huáng Jùnliàng
d2076a531f
Store token type as number ( #13768 )
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* refactor: abstract token metadata access
* refactor: move token-specific update context logic
* refactor: centralize token definitions
* refactor: abstract token type creation
* refactor: use number as token storage
* build: replace tt.* as number
* fix flow errors
* fix: build on Node 12
* Update packages/babel-parser/src/tokenizer/types.js
Co-authored-by: Nicolò Ribaudo <nicolo.ribaudo@gmail.com>
* refactor: rename token types exports to tt
* update unit test
* test: update Babel 8 test fixtures
* fix: centralize obsolete token type updateContext
* fix flow errors
Co-authored-by: Nicolò Ribaudo <nicolo.ribaudo@gmail.com>
2021-09-17 09:36:11 -04:00
Sosuke Suzuki
62e42a3f60
fix(babel-parser): Fix end of range of SequenceExpression ( #13731 )
2021-09-04 12:01:20 +02:00
Huáng Jùnliàng
b9c1884a58
Reduce exprAllowed usage ( #13431 )
2021-06-09 16:36:09 +02:00
Huáng Jùnliàng
a387973821
Refactor private name tokenizing ( #13256 )
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* add benchmark
* refactor: create tt.privateName token for private names
* add backward compat privateName = hash + name to Babel 7
* perf: get private name SV from token value
* chore: tweak benchmark file
* chore: update test fixtures
* convert tt.privateName to PrivateIdentifier
* perf: avoid most isPrivateName call
* Update packages/babel-parser/src/parser/expression.js
Co-authored-by: Justin Ridgewell <justin@ridgewell.name>
* perf: use inlinable codePointAtPos
* make prettier happy
Co-authored-by: Justin Ridgewell <justin@ridgewell.name>
2021-05-06 09:46:09 -04:00
Huáng Jùnliàng
dc7c5640e9
Compact parser fixture loc info ( #11322 )
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* chore: compact loc information in parser fixtures
* chore: update test fixtures
2020-03-23 20:10:29 -04:00
Huáng Jùnliàng
45301c5304
Update coalesce precedence ( #11017 )
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* refactor: reimplement nullish coalescing precedence tracking
Co-authored-by: Toru Nagashima <public@mysticatea.dev>
* fix: Coalesce has same precedence with LogicalOR
* fix flow errors
Co-authored-by: Toru Nagashima <public@mysticatea.dev>
2020-01-17 20:57:07 +01:00
Vivek Nayyar
b02e35c19a
Fix parenthesis for nullish coalescing ( #10269 )
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* ♻️ 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
2019-09-06 17:35:44 +02:00
Nicolò Ribaudo
ca67637da4
[@babel/parser] Add "allowUndeclaredExports" option ( #9864 )
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Ref: https://github.com/babel/notes/blob/master/2019/04/09.md#export-changes-in-scope-pr-break-meteor-issue
2019-06-30 11:16:05 +02:00
Nicolò Ribaudo
4c4c22a316
Run prettier
2019-01-30 11:30:31 +01:00
Daniel Tschinder
8bc9f9a05f
fix: Allow toplevel await when option true and correctly mark await keyword as unexpected ( #9371 )
2019-01-22 14:56:30 -08:00
Logan Smyth
2058e0686e
Add support for an InterpreterDirective AST node.
2018-05-21 18:19:58 -07:00
Chaitanya Kumar Kamatham
daf0ca8680
Rename "babylon" to "@babel/parser" ( #7937 ) 🎉
2018-05-19 00:03:05 -04:00
