Struct jetscii::AsciiChars

pub struct AsciiChars<F>(_)
 where
    F: Fn(u8) -> bool;

Searches a string for a set of ASCII characters. Up to 16 characters may be used.

Methods

impl<F> AsciiChars<F> where
    F: Fn(u8) -> bool, 

pub fn new(chars: [u8; 16], len: i32, fallback: F) -> Self

Manual constructor; prefer using ascii_chars! instead.

Provide an array of ASCII bytes to search for, the number of valid bytes provided, and a closure to use when the SIMD intrinsics are not available. The closure must search for the same characters as in the array.

Panics

• If you provide a non-ASCII byte.

pub fn find(&self, haystack: &str) -> Option<usize>

Searches the string for the first matching ASCII byte in the set.