Crate trigram

The trigram library computes the similarity of strings, inspired by the similarity function in the Postgresql pg_trgm extension.

Structs

Match	This is the same as regex::Match.
Matches	Iterator over fuzzy word matches.

Functions

find_words_iter	Finds fuzzy matches of needle within haystack. A reasonable choice for threshold might be 0.3.
similarity	Similarity of two strings as the Jaccard similarity of their trigram sets. This function returns a value between 0.0 and 1.0, with 1.0 indicating that the strings are completely similar.