Struct HeuristicParser 

pub struct HeuristicParser { /* private fields */ }

Heuristic parser using optimized regex patterns and scene naming rules.

This is the ParseMode::Light engine — fast, zero-ML-overhead parsing for instant results on any device. Accuracy is lower than the Neural CRF engine but latency is sub-microsecond.

Implementations

impl HeuristicParser

pub fn new() -> Result<Self>

Constructs a new HeuristicParser with pre-compiled regex patterns.

Errors

Returns ZantetsuError::RegexError if any pattern fails to compile (should never happen with the static patterns defined here).

pub fn parse(&self, input: &str) -> Result<ParseResult>

Parses the given filename/torrent name using heuristic regex patterns.

Errors

Returns ZantetsuError::EmptyInput if the input is empty or whitespace-only.