X-Git-Url: http://git.lukelau.me/?a=blobdiff_plain;f=src%2FLanguage%2FHaskell%2FLSP%2FTest.hs;h=e47109e03da0f1e83c84466423ad2fd2cd2262aa;hb=52fa38c9702407f58aeea09c6bded442d672d7fd;hp=d4c63110890707bcbb40a2457ffb2ac68b844590;hpb=9b78d100e96d3ea4c059edbc45d3d084dddcab0a;p=lsp-test.git

diff --git a/src/Language/Haskell/LSP/Test.hs b/src/Language/Haskell/LSP/Test.hs
index d4c6311..e47109e 100644
--- a/src/Language/Haskell/LSP/Test.hs
+++ b/src/Language/Haskell/LSP/Test.hs
@@ -69,6 +69,10 @@ module Language.Haskell.LSP.Test
   , getDefinitions
   -- ** Renaming
   , rename
+  -- ** Hover
+  , getHover
+  -- ** Highlights
+  , getHighlights
   -- ** Edits
   , applyEdit
   ) where
@@ -459,6 +463,17 @@ rename doc pos newName = do
       req = RequestMessage "" (IdInt 0) WorkspaceApplyEdit (ApplyWorkspaceEditParams wEdit)
   updateState (ReqApplyWorkspaceEdit req)
 
+-- ^ Returns the hover information at the specified position.
+getHover :: TextDocumentIdentifier -> Position -> Session (Maybe Hover)
+getHover doc pos =
+  let params = TextDocumentPositionParams doc pos
+  in getResponseResult <$> sendRequest TextDocumentHover params
+
+getHighlights :: TextDocumentIdentifier -> Position -> Session [DocumentHighlight]
+getHighlights doc pos =
+  let params = TextDocumentPositionParams doc pos
+  in getResponseResult <$> sendRequest TextDocumentDocumentHighlight params
+
 -- | Checks the response for errors and throws an exception if needed.
 -- Returns the result if successful.
 getResponseResult :: ResponseMessage a -> a