Method: Diff::LCS#lcs

Defined in:: lib/watobo/external/diff/lcs.rb

#lcs(other, &block) ⇒ `Object`

Returns an Array containing the longest common subsequence(s) between self and other. See Diff::LCS#LCS.

lcs = seq1.lcs(seq2)



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# File 'lib/watobo/external/diff/lcs.rb', line 156

def lcs(other, &block) #:yields self[ii] if there are matched subsequences:
  Diff::LCS.LCS(self, other, &block)
end