ModuleDiff-1.0.2Haskell2010

Data.Algorithm.DiffOutput

Generates a string output that is similar to diff normal mode

valuediffToLineRanges :: [Diff [String]] -> [DiffOperation LineRange]

Converts Diffs to DiffOperations

valueppDiff :: [Diff [String]] -> String

pretty print the differences. The output is similar to the output of the diff utility

> putStr (ppDiff (getGroupedDiff ["a","b","c","d","e"] ["a","c","d","f"]))
2d1
< b
5c4
< e
---
> f

valueprettyDiffs :: [DiffOperation LineRange] -> Doc

pretty print of diff operations

valueparsePrettyDiffs :: String -> [DiffOperation LineRange]

Parse pretty printed Diffs as DiffOperations

typetype LineNo = Int

Line number alias

datadata LineRange

Line Range: start, end and contents

Instances4Eq, Ord, Read, Show

datadata DiffOperation a

Diff Operation representing changes to apply

Instances4Eq, Ord, Read, Show

Eq a => Eq (DiffOperation a)Defined in Diff-1.0.2 · Data.Algorithm.DiffOutput
Ord a => Ord (DiffOperation a)Defined in Diff-1.0.2 · Data.Algorithm.DiffOutput
Read a => Read (DiffOperation a)Defined in Diff-1.0.2 · Data.Algorithm.DiffOutput
Show a => Show (DiffOperation a)Defined in Diff-1.0.2 · Data.Algorithm.DiffOutput