Function parol::transformation::left_factoring::find_longest_prefixes[−][src]

pub fn find_longest_prefixes(rules: &[Pr]) -> Vec<(String, Rhs)>ⓘNotable traits for Vec<u8, A>
impl<A> Write for Vec<u8, A> where
    A: Allocator,

Expand description

Finds the longest left prefixes in rules given. Can be used to factor out these left prefixes later.