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show rule variant count

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Crispy 2024-05-07 09:27:35 +02:00
parent a2382a8676
commit 596498248e
2 changed files with 8 additions and 3 deletions
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4
petri/src/lib.rs
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@ -186,6 +186,10 @@ impl Rule {
self.generate_variants();
}
pub fn variant_count(&self) -> usize {
self.variants.len()
}
pub fn generate_variants(&mut self) {
self.variants.clear();
self.variants.push(self.base.clone());