levenshtein

calculate Levenshtein distance/similarity between given strings

Parameters

levenshtein stringA :string
            stringB :string

Attributes

align return aligned strings
with :char use given filler for alignment (default: -)

Returns

  • :integer
  • :block

Examples

copy
print levenshtein "for" "fur"         ; 1
print levenshtein "one" "one"         ; 0

copy
print join.with:"\n" levenshtein .align "ACTGCACTGAC" "GCATGACTAT"
; AC-TGCACTGAC
; GCATG-ACT-AT

Related