[dependabot]

Bumps @babel/preset-typescript from 8.0.1 to 8.0.7.

Release notes

Sourced from @​babel/preset-typescript's releases.

v8.0.7 (2026-10-07)

Thanks @​brunoborta, @​CINC0S, @​hoobnn, and @​jpradelle for your first PRs!

🐛 Bug Fix

• babel-helper-create-regexp-features-plugin, babel-plugin-transform-dotall-regex, babel-plugin-transform-unicode-sets-regex, babel-preset-env
  • #18295 Bump regexpu-core to 6.5.3 (@​JLHwung)
• babel-plugin-transform-for-of
  • #18292 Skip for await in transform-for-of (@​brunoborta)
• babel-helpers, babel-plugin-transform-async-generator-functions, babel-runtime-corejs3
  • #18283 Fix asyncIterator helper forwarding .throw() to .return() (@​brunoborta)
• babel-parser
  • #18288 fix(parser): allow await as a function expression name inside async arrow (@​JLHwung)
• babel-helpers, babel-plugin-transform-class-properties, babel-plugin-transform-modules-systemjs, babel-runtime-corejs3
  • #18284 Guard @@toPrimitive usage in toPrimitive helper (@​nicolo-ribaudo)
• babel-plugin-transform-block-scoping
  • #18195 fix: closures in for-loop init capture wrong binding (@​joelle-a-dev)
• babel-helper-create-class-features-plugin, babel-plugin-transform-private-property-in-object
  • #18265 Return false for #x in on static private fields before initialization (@​hoobnn)
• babel-traverse
  • #18151 Evaluate TypeScript expression wrappers in NodePath#evaluate (@​CINC0S)
  • #18250 fix(traverse): do not evaluate destructured bindings in path.evaluate (@​wulu007)
• Other
  • #18257 Fix eslint-parser AST definition of AccessorProperty (@​jpradelle)
• babel-core
  • #18254 fix(core): createConfigItem allows cb as 2nd arg (@​JLHwung)

🏠 Internal

• babel-helpers, babel-plugin-transform-modules-commonjs, babel-runtime-corejs3
  • #18255 Simplify interopRequireWildcard helper (@​nicolo-ribaudo)

Committers: 11

• Babel Bot (@​babel-bot)
• Bruno "Borta" Bortagaray (@​brunoborta)
• CINC05 (@​CINC0S)
• Huáng Jùnliàng (@​JLHwung)
• Joelle Mahfoud (@​joelle-a-dev)
• Julien Pradelle (@​jpradelle)
• Kevin Deng (@​sxzz)
• Nicolò Ribaudo (@​nicolo-ribaudo)
• Samual Norman (@​samualtnorman)
• @​wulu007
• hoobnn (@​hoobnn)

v8.0.6 (2026-09-18)

Thanks @​robhogan for your first PR!

👓 Spec Compliance

• babel-helper-validator-identifier, babel-parser

... (truncated)

Changelog

Sourced from @​babel/preset-typescript's changelog.

v8.0.10 (2026-10-29)

🐛 Bug Fix

• babel-parser
  • #18420 fix(parser): improve radix literal rounding (@​JLHwung)
  • #18372 fix(parser): allow parenthesized assignment target in arrow initializer (@​JLHwung)
  • #18410 fix(parser): do not record strict mode errors during lookahead (@​JLHwung)
  • #18433 fix(parser): invalid expectOnePlugin usage (@​JLHwung)
  • #18409 fix(parser): handle ASI after let followed by a reserved word on the next line (@​JLHwung)
  • #18406 fix(parser): parser should not crash for import defer {} (@​JLHwung)
  • #18407 fix(parser): record start location in startNodeAt (@​JLHwung)
• babel-plugin-transform-block-scoping
  • #18371 fix: closures in for-loop test and update capture wrong binding (@​joellemd)
• babel-generator
  • #18418 fix(generator): keep aliases of string-literal module specifiers (@​JLHwung)
  • #18427 Fix missing parentheses around TypeScript assertion targets (@​dagemawinegash)
  • #18324 fix: invalid minified: true output for new expression (@​JLHwung)
  • #18437 fix(generator): preserve type modifier in TSImportEqualsDeclaration (@​saiyam-jain-dev)
  • #18424 Keep parentheses around TSInstantiationExpression operand (@​yulman2207)
  • #18417 fix(generator): do not disallow line break after import source (@​JLHwung)
• babel-plugin-transform-optional-chaining, babel-traverse
  • #18422 fix: Scope#push should not push iife param after rest element (@​JLHwung)
• babel-helper-create-class-features-plugin, babel-plugin-proposal-decorators
  • #18224 fix: avoid removable fields as decorator evaluation hosts (@​nyan-left)
• babel-types
  • #18411 Allow member expression values in ObjectPattern properties (@​JLHwung)
• babel-plugin-transform-classes
  • #18384 Leave loose class prototype mutable with accessors (@​nicolo-ribaudo)

🏠 Internal

• babel-build-external-helpers, babel-core, babel-helpers, babel-plugin-transform-async-generator-functions, babel-plugin-transform-class-properties, babel-plugin-transform-modules-commonjs, babel-plugin-transform-modules-systemjs, babel-plugin-transform-regenerator, babel-runtime-corejs3, babel-runtime
  • #18397 Mangle top level names in helpers (@​nicolo-ribaudo)

🏃‍♀️ Performance

• babel-traverse
  • #18413 perf(traverse): improve generateUid and push (@​JLHwung)

🔬 Output optimization

• babel-helpers, babel-runtime-corejs3
  • #18325 Shrink jsx helper size (@​JLHwung)

v8.0.8 (2026-10-23)

👓 Spec Compliance

• babel-parser
  • #18366 fix(parser): disallow named specifiers after * as ns (@​JLHwung)
  • #18336 fix(parser): disallow const x followed by linebreak and of (@​JLHwung)
  • #18343 fix(parser): reject delete (x) when createParenthesizedExpressions: true (@​JLHwung)
  • #18276 fix: report expression errors in object literals used as member base (@​JLHwung)
  • #18286 Disallow arrow functions as new callee and await operand (@​JLHwung)
  • #18309 Disallow call expressions as arrow function parameters in sloppy mode (@​JLHwung)

... (truncated)

Commits

• 1fc0073 v8.0.7
• 7c1dcfa Make @babel/preset-typescript export type Options (#18251)
• See full diff in compare view