Function nom8::bytes::complete::take_till1

pub fn take_till1<T, Input, Error: ParseError<Input>>(
    list: T
) -> impl Fn(Input) -> IResult<Input, <Input as IntoOutput>::Output, Error>where
    Input: InputTakeAtPosition + IntoOutput,
    T: FindToken<<Input as InputTakeAtPosition>::Item>,

👎Deprecated since 8.0.0: Replaced with nom8::bytes::take_till1

Returns the longest (at least 1) input slice till a predicate is met.

The parser will return the longest slice till the given predicate (a function that takes the input and returns a bool).

It will return Err(Err::Error((_, ErrorKind::TakeTill1))) if the input is empty or the predicate matches the first input.

Example

use nom8::bytes::complete::take_till1;

fn till_colon(s: &str) -> IResult<&str, &str> {
  take_till1(|c| c == ':')(s)
}

assert_eq!(till_colon("latin:123"), Ok((":123", "latin")));
assert_eq!(till_colon(":empty matched"), Err(Err::Error(Error::new(":empty matched", ErrorKind::TakeTill1))));
assert_eq!(till_colon("12345"), Ok(("", "12345")));
assert_eq!(till_colon(""), Err(Err::Error(Error::new("", ErrorKind::TakeTill1))));

WARNING: Deprecated, replaced with nom8::bytes::take_till1