Instructions: https://github.com/alangpierce/sucrase/wiki/Porting-changes-from-Babel's-parser
b116865077 Use this.isThisParam in typescript parser (#13163)
🚫 Refactor not directly relevant to Sucrase.
ceaab0bae7 Parse class fields and private methods by default (#13175)
🚫 Sucrase doesn't gate ES features.
57daba85aa Parse string export names by default (`moduleStringNames`) (#13195)
🚫 Sucrase doesn't gate ES features.
8433cd0c05 Support parsing Flow's Optional Indexed Access Types (#13224)
✅ Straightforward port, didn't seem to need the lexer change.
22b0eb038f [ts] Enforce order for the `override` modifier (#13209)
🚫 TS only.
7f5b212322 babel-parser: Add new `typescript` plugin option `dts: boolean` (#13113)
🚫 Only affects error handling.
28d7442aae Parse async do expressions (#13043)
✅ Ported in a similar way.
a2ac2f39b5 Update `@babel/parser` fixtures
🚫 Tests only.
0f2a1a8153 Add `runFixtureTestsWithoutExactASTMatch` in parser test runner (#13227)
🚫 Only affects test infra.
3c0152a217 v7.14.0
🚫 Release only.
2a3e35f026 chore: remove duplicate test262 parser tests (#13241)
🚫 Only affects tests.
fa01fbe052 Parse `for await (async of ...)` (#13244)
🚫 This feels like unreasonable enough code and enough parser complexity that it feels probably fine to not support in Sucrase, at least for now.
175a51f94e Don't use `"composite": true` in tsc (until it supports cycles) (#13242)
🚫 Babel-internal.
ef87648f3f Parse static blocks with typescript plugin (#13243)
🚫 Seems to be working fine from my testing.
3ecc7919c5 v7.14.1
🚫 Release only.
278193b6f7 fix: update chunkStart on missing unicode escape (#13261)
🚫 Code not relevant to Sucrase.
a387973821 Refactor private name tokenizing (#13256)
🚫 I'll skip the refactor for now, the benefits don't currently seem compelling.
a8fea4037d Faster identifier tokenizing (#13262)
🚫 I'll skip the refactor for now, the benefits don't currently seem compelling.
1d54419ec4 Parse attributes of import expression with estree plugin (#13284)
🚫 Sucrase doesn't support estree.
b2d9156cc6 Update to Prettier 2.3 (#13288)
🚫 Babel-internal.
7512095c84 v7.14.2
🚫 Release only.
b3d35cd412 [Babel 8]: remove module attributes parser/generator support (#13308)
🚫 Wasn't in Sucrase in the first place.
c2181343f1 Parse `let` declarations whose id starts with `\` (#13325)
🚫 Bug doesn't affect Sucrase.
0d0950f341 fix: preserve tokensLength in tryParse (#13326)
🚫 Only affects recovery mode.
1487a46dd5 v7.14.3
🚫 Release only.
2a5b23186a perf: minimize identifier lookahead when parsing let (#13328)
🚫 Sucrase doesn't special-case the let keyword.
461ba2531a refactor: add parse*Literal parser routines (#13333)
🚫 Benefits don't seem relevant for Sucrase.
d6a5f6190d [ts] Default `typeAnnotation` of `TSTypePredicate` to `null` (#13354)
🚫 AST only.
acf2a10899 Faster tokenizer lookahead (#13341)
🚫 Doesn't seem worth porting for now, unclear if it really applies as-is in Sucrase.
079f8cd5bc fix: disallow surrogate in the end of contextual name (#13377)
🚫 Code not relevant for Sucrase.
1341e560ff Skip `flow/typecasts/3` test on Node.js 6 (#13382)
🚫 Babel-internal.
219fd3ab1f v7.14.4
🚫 Release only.
0b29b5c2c0 Add support for d flag of regex literals in parser (#13396)
🚫 Already works in Sucrase.
140ec5aa5c chore: setup Yarn constraints (#13363)
🚫 Babel-internal.
ae3f5d905a Back parser state `exportedIdentifiers` by set (#13406)
🚫 Not relevant to Sucrase.
cbad50ac1d Faster checkReservedWord (#13386)
🚫 Sucrase does reserved word checking using readWordTree, which is likely faster.
b281fe352c Use set in parser scope (#13408)
🚫 Code path not relevant to Sucrase.
b8175ec060 Relax import assertion key-is-type constraint (#13409)
🚫 Validation only.
a0369fdbfa fix: throw when `async()` call param is object with assignement (#13410)
🚫 Validation only.
56db172b0e fix(`@babel/parser`): fix tokenizer context update code (#13422)
🚫 Code not relevant to Sucrase.
a64d08c101 fix(parser): correctly parse record and tuple tokens (#13418)
🚫 Holding off on an implementation for now.
b9c1884a58 Reduce `exprAllowed` usage (#13431)
🚫 This tokenizer code no longer exists in Sucrase.
d3f4c22c28 update test fixtures (#13440)
🚫 Babel-internal.
7a2a928398 v7.14.5
🚫 Release only.
b1fe831e4a fix: disallow JSX tag after non-null assertion (#13449)
🚫 Bug doesn't appear to come up in Sucrase.
0eb2853732 [ts] Support override modifiers for parameter properties (#13428)
✅ Ported basic change by allowing override in that position.
6c8b2336f6 Faster readRegexp (#13453)
🚫 Many of the optimizations have been applied already.
1774e2aaef v7.14.6
🚫 Release only.
101249f3aa refactor(parser): remove refNeedsArrowPos (#13419)
🚫 Already removed from Sucrase.
5145c98a73 Simplify token context (#13450)
🚫 Sucrase already removed token context.
268e4ca0de v7.14.7
🚫 Release only.
b0fe6bdbc3 chore(parser): add test to handle optional paramteter in async call (#13504)
🚫 Test only.
e6068cd9a5 enhance benchmark output with thousands separators (#13512)
🚫 Babel-internal.
9bad558d13 [babel 8] Use an identifier for `TSTypeParameter.name` (#12829)
🚫 AST-only.