Struct ParseWhile 

pub struct ParseWhile<Input: PrintError, Predicate: Fn(&Input) -> bool>(/* private fields */);

Continue parsing while a predicate holds. Return a contiguous slice referencing the section of input that held.

Trait Implementations

impl<Input: Debug + PrintError, Predicate: Debug + Fn(&Input) -> bool> Debug for ParseWhile<Input, Predicate>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'input, Input: 'input + PrintError, Predicate: Fn(&Input) -> bool> Parse<'input> for ParseWhile<Input, Predicate>

type Input = Input

Raw type, of which we parse a slice. E.g. u8 if we want to parse a string of bytes, not &[u8]: the slice is implied.

type Output = &'input [Input]

Output of parsing a slice of Inputs.

fn partial( &self, input: &'input [Self::Input], ) -> Result<(Self::Output, &'input [Self::Input]), ParseError>

Parse exactly one item of input; don’t continue without further instruction.