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Diffstat (limited to 'src/Hakyll/Core/Identifier/Pattern.hs')
| -rw-r--r-- | src/Hakyll/Core/Identifier/Pattern.hs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/Hakyll/Core/Identifier/Pattern.hs b/src/Hakyll/Core/Identifier/Pattern.hs index 348ef46..cee4bbc 100644 --- a/src/Hakyll/Core/Identifier/Pattern.hs +++ b/src/Hakyll/Core/Identifier/Pattern.hs @@ -36,6 +36,7 @@ module Hakyll.Core.Identifier.Pattern , parseGlob , predicate , regex + , inGroup , matches , filterMatches , capture @@ -106,6 +107,12 @@ predicate = Predicate regex :: String -> Pattern regex str = predicate $ fromMaybe False . (=~~ str) . toFilePath +-- | Create a 'Pattern' which matches if the identifier is in a certain group +-- (or in no group) +-- +inGroup :: Maybe String -> Pattern +inGroup group = predicate $ (== group) . identifierGroup + -- | Check if an identifier matches a pattern -- matches :: Pattern -> Identifier -> Bool |