Class: make FileTree opaque.

This forces uses to interact with it using `insertInFileTree` and `getFileInfo`, which normalize file names.
2017-12-28 10:30:29 -08:00 · 2017-12-28 10:30:29 -08:00 · da64e5baa4
commit da64e5baa4
parent 346b10392f
1 changed files with 1 additions and 1 deletions
--- a/src/Text/Pandoc/Class.hs
+++ b/src/Text/Pandoc/Class.hs
@ -78,7 +78,7 @@ module Text.Pandoc.Class ( PandocMonad(..)
                         , getResourcePath
                         , PandocIO(..)
                         , PandocPure(..)
-                         , FileTree(..)
+                         , FileTree
                         , FileInfo(..)
                         , addToFileTree
                         , insertInFileTree