chickadee » levenshtein » make-levenshtein-operator

make-levenshtein-operator KEY NAME COST ABOVE LEFTprocedure

Returns a new edit operator.

KEY
symbol. Key for the operation.
NAME
string. Describes the operation.
COST
number. The cost of the operation.
ABOVE
non-negative-fixnum. How far back in the source.
LEFT
non-negative-fixnum. How far back in the target.