diff options
| -rw-r--r-- | src/Hakyll/Web/Template/Context.hs | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/Hakyll/Web/Template/Context.hs b/src/Hakyll/Web/Template/Context.hs index 6879187..28e2ec5 100644 --- a/src/Hakyll/Web/Template/Context.hs +++ b/src/Hakyll/Web/Template/Context.hs @@ -18,6 +18,7 @@ module Hakyll.Web.Template.Context , urlField , pathField , titleField + , snippetField , dateField , dateFieldWith , getItemUTC @@ -147,6 +148,22 @@ mapContext f (Context c) = Context $ \k a i -> do "Hakyll.Web.Template.Context.mapContext: " ++ "can't map over a ListField!" +-------------------------------------------------------------------------------- +-- | A context that allows snippet inclusion. In processed file, use as: +-- +-- > ... +-- > $snippet("path/to/snippet/")$ +-- > ... +-- +-- The contents of the included file will not be interpolated. +-- +snippetField :: Context String +snippetField = functionField "snippet" f + where + f [contentsPath] _ = loadBody (fromFilePath contentsPath) + f _ i = error $ + "Too many arguments to function 'snippet()' in item " ++ + show (itemIdentifier i) -------------------------------------------------------------------------------- -- | A context that contains (in that order) |