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GHC 10.0.0.20260917 · lts/ghc-10.0.x · 5ff592b · 2026-10-19

Moduleedit-distance-0.2.2.1

Text.EditDistance

Synopsis

value levenshteinDistance
value restrictedDamerauLevenshteinDistance
value defaultEditCosts
data Costs
data EditCosts

Packageedit-distance-0.2.2.1
Exports5
LicenceBSD-3-Clause

valuelevenshteinDistance :: EditCosts -> String -> String -> Int

valuerestrictedDamerauLevenshteinDistance :: EditCosts -> String -> String -> Int

valuedefaultEditCosts :: EditCosts

datadata Costs a

Constructors

ConstantCost !Int
VariableCost (a -> Int)

datadata EditCosts

Constructors

EditCosts
- deletionCosts :: Costs Char
- insertionCosts :: Costs Char
- substitutionCosts :: Costs (Char, Char)
- transpositionCosts :: Costs (Char, Char)