1 files changed, 161 insertions, 0 deletions
diff --git a/tests/query/highlights/haskell/test.hs b/tests/query/highlights/haskell/test.hs
new file mode 100644
index 000000000..e934e4606
--- /dev/null
+++ b/tests/query/highlights/haskell/test.hs
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+{-# LANGUAGE QuasiQuotes #-}
+-- ^ @preproc
+
+module Main 
+-- ^ @include
+     -- ^ @namespace
+  ( main
+  ) where
+   -- ^ @keyword
+
+import Prelude hiding (show)
+-- ^ @include
+      -- ^ @namespace
+              -- ^ @keyword
+                      -- ^ @variable
+import Data.Map (fromList)
+      -- ^ @namespace
+import qualified Data.Map as Map
+                -- ^ @constructor
+                           -- ^ @namespace
+import qualified Chronos
+                -- ^ @namespace
+
+data ADT
+-- ^ @keyword
+  = A Int
+ -- ^ @constructor
+    -- ^ @type
+  | B
+ -- ^ @constructor
+  deriving (Eq, Show)
+  -- ^ @keyword
+         -- ^ @type
+               -- ^ @type
+
+class Ord a => PartialOrd a
+    -- ^ @type
+       -- ^ @type
+                -- ^ @type
+                       -- ^ @type
+
+instance Ord ADT where
+      -- ^ @type
+          -- ^ @type
+
+newtype Rec
+-- ^ @keyword
+     -- ^ @type
+  = Rec
+  -- ^ @constructor
+    { field :: Double
+ -- ^ @punctuation.bracket
+    -- ^ @field
+              -- ^ @type
+    }
+ -- ^ @punctuation.bracket
+    deriving Eq
+           -- ^ @type
+
+main :: IO ()
+-- ^ @function
+  -- ^ @operator
+     -- ^ @type
+         -- ^ @symbol
+main = undefined
+-- ^ @function
+      -- ^ @exception
+
+someFunc0 :: Int -> Int
+              -- ^ @operator
+someFunc0 x = someFunc1 x
+       -- ^ @parameter
+            -- ^ @function.call
+  where
+  -- ^ @keyword
+    someFunc1 _ = 5
+    -- ^ @function
+               -- ^ @number
+
+someInfix :: Integral a => a -> Double
+            -- ^ @type
+                   -- ^ @type
+                      -- ^ @operator
+                        -- ^ @type
+someInfix x = fromIntegral x `myAdd` floatVal
+                -- ^ @function.call
+                        -- ^ @variable
+                             -- ^ @operator
+                                    -- ^ @variable
+  where
+    myAdd x y = x + y
+             -- ^ @variable
+                 -- ^ @variable
+    floatVal = 5.5
+    -- ^ @variable
+            -- ^ @float
+
+someIOaction :: IO ()
+-- ^ @function
+someIOaction = do
+            -- ^ @keyword
+  foo <- SomeModule.someFun <$> getArgs
+-- ^ @variable
+            -- ^ @namespace
+                   -- ^ @function.call
+                          -- ^ @operator
+  let bar = SomeModule.doSomething $ "a" "b"
+    -- ^ @variable
+            -- ^ @namespace
+                        -- ^ @function.call
+                                -- ^ @operator
+      func x y = x + y - 7
+    -- ^ @function
+        -- ^ @parameter
+              -- ^ @variable
+                  -- ^ @variable
+  pure $ func 1 2
+  -- ^ @function.call
+        -- ^ @function.call
+
+intVal :: Int
+-- ^ @variable
+intVal = 5
+-- ^ @variable
+
+mbInt :: Maybe Int
+-- ^ @variable
+mbInt = Just 5
+-- ^ @variable
+
+getLambda x = \y -> x `SomeModule.someInfix` y
+            -- ^ @parameter
+                      -- ^ @namespace
+                                  -- ^ @operator
+
+isVowel = (`elem` "AEIOU")
+          -- ^ @operator
+isVowelQualified = (`SomeModule.elem` "AEIOU")
+                      -- ^ @namespace
+                              -- ^ @operator
+
+hasVowels = ("AEIOU" `elem`)
+                   -- ^ @operator
+hasVowelsQualified = ("AEIOU" `SomeModule.elem`)
+                            -- ^ @namespace
+                                       -- ^ @operator
+
+quasiQuotedString = [qq|Some string|]
+-- ^ @variable
+                   -- ^ @function.call
+                      -- ^ @string
+
+higherOrderFn f x = f x
+           -- ^ @function
+             -- ^ @variable
+
+composition f g = f . g
+         -- ^ @function
+           -- ^ @function
+               -- ^ @function
+                   -- ^ @function