Test.DocTest.Internal.Location

Documentation

data Located a

A thing with a location attached.

Constructors

Located Location a

Instances

Functor Located

Defined in Test.DocTest.Internal.Location

Methods

fmap :: (a -> b) -> Located a -> Located b

(<$) :: a -> Located b -> Located a

Eq a => Eq (Located a)

Defined in Test.DocTest.Internal.Location

Methods

(==) :: Located a -> Located a -> Bool

(/=) :: Located a -> Located a -> Bool

Show a => Show (Located a)

Defined in Test.DocTest.Internal.Location

Methods

showsPrec :: Int -> Located a -> ShowS

show :: Located a -> String

showList :: [Located a] -> ShowS

NFData a => NFData (Located a)

Defined in Test.DocTest.Internal.Location

Methods

rnf :: Located a -> ()

toLocated :: Located a -> Located a

Convert a GHC located thing to a located thing.

unLoc :: Located a -> a

Discard location information.

noLocation :: a -> Located a

Add dummy location information.

type Line = Int

A line number.

data Location

A combination of file name and line number.

Constructors

UnhelpfulLocation String

Location FilePath Line

Instances

Eq Location

Defined in Test.DocTest.Internal.Location

Methods

(==) :: Location -> Location -> Bool

(/=) :: Location -> Location -> Bool

Show Location

Defined in Test.DocTest.Internal.Location

Methods

showsPrec :: Int -> Location -> ShowS

show :: Location -> String

showList :: [Location] -> ShowS

NFData Location

Defined in Test.DocTest.Internal.Location

Methods

rnf :: Location -> ()

enumerate :: Location -> [Location]

Create a list from a location, by repeatedly increasing the line number by one.

toLocation :: SrcSpan -> Location

Convert a GHC source span to a location.