Trait syn::synom::Parser

pub trait Parser: Sized {
    type Output;
    fn parse2(self, tokens: TokenStream) -> Result<Self::Output, ParseError>;

    fn parse(self, tokens: TokenStream) -> Result<Self::Output, ParseError> { ... }
    fn parse_str(self, s: &str) -> Result<Self::Output, ParseError> { ... }
}

Parser that can parse Rust tokens into a particular syntax tree node.

Refer to the module documentation for details about parsing in Syn.

This trait is available if Syn is built with the "parsing" feature.

Associated Types

type Output

Required Methods

fn parse2(self, tokens: TokenStream) -> Result<Self::Output, ParseError>

Provided Methods

fn parse(self, tokens: TokenStream) -> Result<Self::Output, ParseError>

fn parse_str(self, s: &str) -> Result<Self::Output, ParseError>

Implementors

• impl<F, T> Parser for F where
    F: FnOnce(Cursor) -> PResult<T>,  type Output = T;