Method Dist

cmp/internal/diff/diff.go:82–82

Dist is the Levenshtein distance and is guaranteed to be 0 if and only if lists X and Y are equal.

()

// Dist is the Levenshtein distance and is guaranteed to be 0 if and only if
// lists X and Y are equal.
func (es EditScript) Dist() int { return len(es) - es.stats().NI }

// LenX is the length of the X list.
func (es EditScript) LenX() int { return len(es) - es.stats().NY }