Module literal 

Literal extraction and prefilter module.

Extracts literal prefixes/suffixes from patterns for fast prefiltering.

Architecture

1. Literal Extraction (extractor.rs): Analyzes HIR to find required literal prefixes/suffixes that must appear in any match.

2. Prefilter (prefilter.rs): Uses extracted literals to build a SIMD-accelerated candidate filter (memchr or Teddy).

Structs

CandidateIter

Iterator over candidate positions.

FullMatchIter

Iterator over complete matches for full-match prefilters.

Literals

Extracted literals from a pattern.

Enums

Prefilter

A prefilter for fast candidate position detection.

Functions

extract_literals

Extracts literals from an HIR.