File	Line Coverage			Functions
mod.rs	89.66%	89.66%	26 / 29	38.89%	7 / 18
resolve_rules.rs	87.14%	87.14%	61 / 70	43.75%	7 / 16
rewrite.rs	84.85%	84.85%	140 / 165	38.46%	10 / 26
rule.rs	37.5%	37.5%	21 / 56	25%	5 / 20
rule_set.rs	62.24%	62.24%	61 / 98	35%	7 / 20