Function stringmetrics::levenshtein_limit_iter

pub fn levenshtein_limit_iter<I, T, D>(a: I, b: I, limit: u32) -> u32where
    I: IntoIterator<IntoIter = D>,
    D: DoubleEndedIterator<Item = T> + Clone,
    T: PartialEq,

Levenshthein distance computation on anything with Iterator with items that have PartialEq.

This can be used when Levenshthein distance is applicable to something other than strings. It wraps try_levenshtein_iter.

Example

use stringmetrics::levenshtein_limit_iter;

assert_eq!(levenshtein_limit_iter("abc".bytes(), "def".bytes(), 10), 3);
assert_eq!(levenshtein_limit_iter("abc".bytes(), "def".bytes(), 10), 3);