Typescript7815 phútAI
Announcing TypeScript 7.0 RC
TypeScript 7.0 RC đã được phát hành với trình biên dịch (compiler) được viết lại bằng Go …
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SitePoint016 phút
TypeScript 7.0 RC: The Go Rewrite Migration Guide
TypeScript 7.0 RC introduces a complete compiler rewrite in Go (codenamed 'Corsa'), delivering 5-9x faster build times and ~60-70% lower memory usage. The new compiler ships as a native binary (tsgo) installable via npm. Migration steps include installing @typescript/native, deleting stale .tsbuildinfo files, running tsgo --noEmit alongside tsc to compare diagnostics, updating tsconfig.json (removing preserveConstEnums), and adjusting build pipelines. Key limitations in the RC: no programmatic Compiler API (breaking ts-morph, custom transformers), incomplete --declarationMap support, and gaps in --build mode for complex multi-project setups. Teams with large codebases (500+ files) gain the most, but the RC should not gate production releases without a parallel safety net.
Phoronix02 phút
BASIC09 Programming Language Front-End Developed For LLVM
Developer Boisy Gene Pitre has created a BASIC09 front-end for LLVM called 'basic09c', capable of lexing and parsing BASIC09 code, building an AST, performing semantic checks, and emitting LLVM IR. BASIC09 is a structured BASIC dialect from the 1980s used on OS-9/6809 and Tandy Color Computer systems. The goal is to preserve and compile existing BASIC09 programs by targeting modern LLVM backends. However, LLVM developers Eli Friedman and Nikita Popov indicated the project won't be merged into the main LLVM codebase, suggesting it live as an independent project that links to LLVM as a library.
Elixir Forum01 phút
Elixir v1.20.2 released
Elixir v1.20.2 is a patch release with one enhancement and multiple bug fixes. The enhancement adds per-module type checking times to compiler profiling output. Bug fixes address binary comprehensions with size options, compiler error messages for quote/unquote in patterns and guards, restoration of a Kernel.put_elem/3 compiler optimization, and numerous type system fixes covering empty function types, bitstring patterns, map/optional key operations, list types, protocol implementations, and struct redefinition errors. Mix also receives fixes for unnecessary umbrella recompilation and dependency recompilation on compile-time environment changes.