Print current time

app/Main.hs

@@ -3,4 +3,9 @@ module Main (main) where
 import Lib
 
 main :: IO ()
-main = putStrLn someFunc
+main = do
+    putStrLn "haskell-clock"
+    t <- curTimeString
+    putStrLn t
+
+

haskell-clock.cabal

@@ -33,6 +33,7 @@ library
   ghc-options: -Wall -Wcompat -Widentities -Wincomplete-record-updates -Wincomplete-uni-patterns -Wmissing-export-lists -Wmissing-home-modules -Wpartial-fields -Wredundant-constraints
   build-depends:
       base >=4.7 && <5
+    , time
   default-language: Haskell2010
 
 executable haskell-clock-exe
@@ -45,6 +46,7 @@ executable haskell-clock-exe
   build-depends:
       base >=4.7 && <5
     , haskell-clock
+    , time
   default-language: Haskell2010
 
 test-suite haskell-clock-test
@@ -58,4 +60,5 @@ test-suite haskell-clock-test
   build-depends:
       base >=4.7 && <5
     , haskell-clock
+    , time
   default-language: Haskell2010

package.yaml

@@ -21,6 +21,7 @@ description:         Please see the README on GitHub at <https://github.com/gith
 
 dependencies:
 - base >= 4.7 && < 5
+- time
 
 ghc-options:
 - -Wall

src/Lib.hs

@@ -1,6 +1,12 @@
 module Lib
-    ( someFunc
+    (
+    curTimeString
     ) where
 
-someFunc :: String
-someFunc = "someFunc"
+import Data.Time.Clock
+
+curTimeString :: IO String
+curTimeString = do
+    t <- getCurrentTime
+    return $ show $ t
+