Trait parol::grammar::cfg::TerminalIndexFn

pub trait TerminalIndexFn {
    // Required method
    fn terminal_index(&self, t: &str, k: TerminalKind) -> TerminalIndex;
}

Trait to resolve terminal indices

Required Methods

fn terminal_index(&self, t: &str, k: TerminalKind) -> TerminalIndex

Returns the terminal index for a given terminal string and terminal kind

Implementors

impl<F> TerminalIndexFn for F

where F: Fn(&str, TerminalKind) -> TerminalIndex,