oxc-project/oxc crates_v0.147.0

oxc crates_v0.147.0

on GitHub

🚀 Features

• b6e9e5e minifier: Fold switch stmt whose parent is not block stmt (#25403) (Armano)

🐛 Bug Fixes

• 8db1053 codegen: Require sourcemap for example (#26047) (camc314)
• 8a9bdbd estree: Include decorators in FormalParameterRest spans (#26021) (camc314)
• 6f0c7cf minifier: Avoid merging if to for in sloppy mode when containing function declaration (#25638) (sapphi-red)
• 2cde1f6 rust: Address nightly deprecations (#25998) (Boshen)
• 6c5ad1b codegen: Only add mapping names for PrivateIdentifiers which have changed (#25958) (overlookmotel)
• 2dad1e0 parser: Track irregular line terminators in trivia (#25947) (camc314)
• 58ba651 minifier: Avoid merging if to for when the body contains a function declaration (#25637) (sapphi-red)
• a185ac3 codegen: Print # before private identifier in TS signature key (#25938) (overlookmotel)
• af82a07 minifier: Keep unary + when the other operand has side effects (#25645) (Kotaro Chikuba)

⚡ Performance

• 20711f4 packages/codegen: Remove node param from write and markMap functions in sourcemap builds (#25989) (overlookmotel)
• 29a7749 packages/codegen: Pass start and end to write and mark functions (#25986) (overlookmotel)
• 8ae741b packages/codegen: Replace write calls with writeIdent (#25984) (overlookmotel)
• a78ed30 packages/codegen: Remove last param from writeWithMapNamed (#25983) (overlookmotel)
• 53f6270 packages/codegen: Eagerly initialize mapNames (#25979) (overlookmotel)
• 5b43c60 packages/codegen: Split recording mappings into multiple functions (#25978) (overlookmotel)
• cc947b5 packages/codegen: Reduce property lookups (#25977) (overlookmotel)
• c22a9cc packages/codegen: Combine condition checks (#25976) (overlookmotel)
• 215a6a5 packages/codegen: Add functions for writing/marking unnamed mappings (#25975) (overlookmotel)
• fe444cc codegen: Avoid allocations for single comment anchors (#25598) (camc314)
• a0aee81 minifier: Do not rebuild expression when substituting void to null (#25964) (Armano)
• 1004439 packages/codegen: Merge mark and write calls in printImportAttributes (#25972) (overlookmotel)
• 94c8a34 packages/codegen: Remove node param from printString and printNonNegativeFloat (#25971) (overlookmotel)
• 7e2b4b3 packages/codegen: printNonNegativeFloat write mapping directly (#25968) (overlookmotel)
• f09c8ab minifier: Avoid creation of unnecessary conditional expressions (#25931) (Armano)
• 53ff080 packages/codegen: Remove lastWasPostfixClose (#25888) (overlookmotel)

📚 Documentation

• 07de646 packages/codegen: Fix JSDoc comments on write* methods (#25966) (overlookmotel)
• 3b09c04 packages/codegen: Clarify comment (#25959) (overlookmotel)