Rustevex: Match Engine Internals
Interactive visualization of backtracking, greedy matches, negative lookaheads, and engine tracing.
1. Full Backtrack
2. Greedy Matching
3. Block Tokens
1. Pattern Definition
2. Live Engine Evaluation
↺ Reset
▶ Run Engine Step-by-Step
Evaluation Log
Waiting for simulation to start...
3. Match Output (Hover to view Spans)
Match
Token Span
Time Span (t)
Status