diff options
Diffstat (limited to 'Git/Types.hs')
-rw-r--r-- | Git/Types.hs | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/Git/Types.hs b/Git/Types.hs index e63e930..8029225 100644 --- a/Git/Types.hs +++ b/Git/Types.hs @@ -47,16 +47,20 @@ type RemoteName = String {- A git ref. Can be a sha1, or a branch or tag name. -} newtype Ref = Ref String - deriving (Eq, Ord) + deriving (Eq, Ord, Read, Show) -instance Show Ref where - show (Ref v) = v +fromRef :: Ref -> String +fromRef (Ref s) = s {- Aliases for Ref. -} type Branch = Ref type Sha = Ref type Tag = Ref +{- A date in the format described in gitrevisions. Includes the + - braces, eg, "{yesterday}" -} +newtype RefDate = RefDate String + {- Types of objects that can be stored in git. -} data ObjectType = BlobObject | CommitObject | TreeObject deriving (Eq) |