Module rustc_span::lev_distance

Levenshtein distances.

The Levenshtein distance is a metric for measuring the difference between two strings.

Functions

find_best_match_for_name	Finds the best match for a given word in the given iterator.
find_match_by_sorted_words
lev_distance	Finds the Levenshtein distance between two strings.
sort_by_words