diff options
Diffstat (limited to 'libraries/base/Data/Version.hs')
| -rw-r--r-- | libraries/base/Data/Version.hs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libraries/base/Data/Version.hs b/libraries/base/Data/Version.hs index 6738ca881a..310d7387fb 100644 --- a/libraries/base/Data/Version.hs +++ b/libraries/base/Data/Version.hs @@ -98,11 +98,13 @@ data Version = {-# DEPRECATED versionTags "See GHC ticket #2496" #-} -- TODO. Remove all references to versionTags in GHC 8.0 release. +-- | @since 2.01 instance Eq Version where v1 == v2 = versionBranch v1 == versionBranch v2 && sort (versionTags v1) == sort (versionTags v2) -- tags may be in any order +-- | @since 2.01 instance Ord Version where v1 `compare` v2 = versionBranch v1 `compare` versionBranch v2 |