Documentation
class PrimConstruct prim whereSource
addfile :: FilePath -> prim x ySource
rmfile :: FilePath -> prim x ySource
adddir :: FilePath -> prim x ySource
rmdir :: FilePath -> prim x ySource
move :: FilePath -> FilePath -> prim x ySource
changepref :: String -> String -> String -> prim x ySource
hunk :: FilePath -> Int -> [ByteString] -> [ByteString] -> prim x ySource
tokreplace :: FilePath -> String -> String -> String -> prim x ySource
binary :: FilePath -> ByteString -> ByteString -> prim x ySource
primFromHunk :: FileHunk x y -> prim x ySource
class PrimCanonize prim whereSource
tryToShrink :: FL prim x y -> FL prim x ySource
tryShrinkingInverse :: FL prim x y -> Maybe (FL prim x y)Source
sortCoalesceFL :: FL prim x y -> FL prim x ySource
sortCoalesceFL
ps
coalesces as many patches in ps
as
possible, sorting the results in some standard order.
canonize :: prim x y -> FL prim x ySource
It can sometimes be handy to have a canonical representation of a given
patch. We achieve this by defining a canonical form for each patch type,
and a function canonize
which takes a patch and puts it into
canonical form. This routine is used by the diff function to create an
optimal patch (based on an LCS algorithm) from a simple hunk describing the
old and new version of a file.
canonizeFL :: FL prim x y -> FL prim x ySource
canonizeFL
ps
puts a sequence of primitive patches into
canonical form. Even if the patches are just hunk patches,
this is not necessarily the same set of results as you would get
if you applied the sequence to a specific tree and recalculated
a diff.
Note that this process does not preserve the commutation behaviour of the patches and is therefore not appropriate for use when working with already recorded patches (unless doing amend-record or the like).
class PrimClassify prim whereSource
primIsAddfile :: prim x y -> BoolSource
primIsAdddir :: prim x y -> BoolSource
primIsHunk :: prim x y -> BoolSource
primIsBinary :: prim x y -> BoolSource
primIsSetpref :: prim x y -> BoolSource
is_filepatch :: prim x y -> Maybe FileNameSource
showPrimFL :: PrimShow prim => FileNameFormat -> FL prim a b -> DocSource
class PrimApply prim whereSource
applyPrimFL :: ApplyMonad m => FL prim x y -> m ()Source
class (Patchy prim, PatchListFormat prim, IsHunk prim, RepairToFL prim, PrimConstruct prim, PrimCanonize prim, PrimClassify prim, PrimDetails prim, PrimShow prim, PrimRead prim, PrimApply prim) => PrimPatch prim Source
class PrimPatch (PrimOf p) => PrimPatchBase p Source
PrimPatchBase p => PrimPatchBase (RL p) | |
PrimPatchBase p => PrimPatchBase (FL p) | |
PrimPatch prim => PrimPatchBase (Patch prim) | |
PrimPatchBase p => PrimPatchBase (Named p) | |
PrimPatchBase p => PrimPatchBase (PatchInfoAnd p) | |
PrimPatch prim => PrimPatchBase (RealPatch prim) |
class FromPrim p => ToFromPrim p whereSource
ToFromPrim (RealPatch prim) |