pub struct Or<F, G> { /* private fields */ }
Expand description
Implementation of Parser::or
Trait Implementations§
source§impl<'a, I: Clone, O, E: ParseError<I>, F: Parser<I, O, E>, G: Parser<I, O, E>> Parser<I, O, E> for Or<F, G>
impl<'a, I: Clone, O, E: ParseError<I>, F: Parser<I, O, E>, G: Parser<I, O, E>> Parser<I, O, E> for Or<F, G>
source§fn parse(&mut self, i: I) -> IResult<I, O, E>
fn parse(&mut self, i: I) -> IResult<I, O, E>
A parser takes in input type, and returns a
Result
containing
either the remaining input and the output value, or an errorsource§fn map<G, O2>(self, g: G) -> Map<Self, G, O>where
G: Fn(O) -> O2,
Self: Sized,
fn map<G, O2>(self, g: G) -> Map<Self, G, O>where
G: Fn(O) -> O2,
Self: Sized,
Maps a function over the result of a parser
source§fn flat_map<G, H, O2>(self, g: G) -> FlatMap<Self, G, O>where
G: FnMut(O) -> H,
H: Parser<I, O2, E>,
Self: Sized,
fn flat_map<G, H, O2>(self, g: G) -> FlatMap<Self, G, O>where
G: FnMut(O) -> H,
H: Parser<I, O2, E>,
Self: Sized,
Creates a second parser from the output of the first one, then apply over the rest of the input
source§fn and_then<G, O2>(self, g: G) -> AndThen<Self, G, O>where
G: Parser<O, O2, E>,
Self: Sized,
fn and_then<G, O2>(self, g: G) -> AndThen<Self, G, O>where
G: Parser<O, O2, E>,
Self: Sized,
Applies a second parser over the output of the first one
source§fn and<G, O2>(self, g: G) -> And<Self, G>where
G: Parser<I, O2, E>,
Self: Sized,
fn and<G, O2>(self, g: G) -> And<Self, G>where
G: Parser<I, O2, E>,
Self: Sized,
Applies a second parser after the first one, return their results as a tuple