Labels

• arch: 386

  32-bit x86 compatibility
• arch: amd64

  x86-64 specific (AVX2, SSSE3)
• arch: arm64

  ARM64 specific (NEON, future)
• arch: wasm

  WebAssembly support
• area: api

  Public API (Compile, Match, Find, Replace)
• area: dfa

  Lazy DFA, OnePass DFA
• area: literal

  Literal extraction from AST
• area: meta

  Strategy selection, engine orchestration
• area: nfa

  Thompson NFA, PikeVM, BoundedBacktracker
• area: prefilter

  SIMD prefilters (memchr, memmem, Teddy)
• area: simd

  Low-level SIMD assembly (AVX2, SSSE3)
• area: sparse

  Sparse set for NFA state tracking
• bench: vs-rust

  Comparison with Rust regex crate
• bench: vs-stdlib

  Comparison with Go stdlib regexp
• compat: pcre

  PCRE-like features
• compat: re2

  RE2 syntax/semantics compatibility
• compat: stdlib

  Go stdlib regexp API compatibility
• effort: 1

  Trivial, < 1 hour
• effort: 13

  Epic, 2+ weeks (split)
• effort: 2

  Small, 1-4 hours
• effort: 3

  Medium, ~1 day
• effort: 5

  Large, 2-3 days
• effort: 8

  Very large, ~1 week
• good first issue

  Good for newcomers
• help wanted

  Extra attention needed
• mentor available

  Maintainer will mentor
• platform: linux

  Linux-specific
• platform: macos

  macOS-specific
• platform: windows

  Windows-specific
• priority: critical

  Release blocker, correctness regression