Struct nom::internal::Into

pub struct Into<F, O1, O2: From<O1>, E1, E2: From<E1>> {
    f: F,
    phantom_out1: PhantomData<O1>,
    phantom_err1: PhantomData<E1>,
    phantom_out2: PhantomData<O2>,
    phantom_err2: PhantomData<E2>,
}

Implementation of Parser::into

Fields

f: F

phantom_out1: PhantomData<O1>

phantom_err1: PhantomData<E1>

phantom_out2: PhantomData<O2>

phantom_err2: PhantomData<E2>

Trait Implementations

impl<'a, I: Clone, O1, O2: From<O1>, E1, E2: ParseError<I> + From<E1>, F: Parser<I, O1, E1>> Parser<I, O2, E2> for Into<F, O1, O2, E1, E2>

fn parse(&mut self, i: I) -> IResult<I, O2, E2>

A parser takes in input type, and returns a Result containing either the remaining input and the output value, or an error

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

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

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

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

fn or<G>(self, g: G) -> Or<Self, G>

where G: Parser<I, O, E>, Self: Sized,

Applies a second parser over the input if the first one failed

fn into<O2: From<O>, E2: From<E>>(self) -> Into<Self, O, O2, E, E2>

where Self: Sized,

automatically converts the parser’s output and error values to another type, as long as they implement the From trait