Trait pegtastic::ParseElem

pub trait ParseElem: Parse {
    type Element;
    fn parse_elem(&self, pos: usize) -> RuleResult<Self::Element>;
}

A parser input type supporting the [...] syntax.

Associated Types

type Element

Type of a single atomic element of the input, for example a character or token

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Required methods

fn parse_elem(&self, pos: usize) -> RuleResult<Self::Element>

Get the element at pos, or Failed if past end of input.

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Implementations on Foreign Types

impl<T> ParseElem for [T] where
    T: Clone, 

type Element = T

fn parse_elem(&self, pos: usize) -> RuleResult<T>

impl ParseElem for str

type Element = char

fn parse_elem(&self, pos: usize) -> RuleResult<char>

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Implementors

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