;dev: consistent one LANGUAGE pragme per line

bin/hledger-register-max2.hs

@@ -8,7 +8,8 @@
 -- This script currently requires local hledger source, for Hledger.Cli.Script.
 ------------------------------------78----------------------------------------
 
-{-# LANGUAGE OverloadedStrings, PackageImports #-}
+{-# LANGUAGE OverloadedStrings #-}
+{-# LANGUAGE PackageImports #-}
 
 import Hledger.Cli.Script
 import qualified "text" Data.Text as T

bin/hledger-report1.hs

@@ -8,7 +8,8 @@
 -- customisable subheadings/subreports. More verbose and haskelly than
 -- hledger-report1.sh but also more robust and powerful.
 
-{-# LANGUAGE OverloadedStrings, PackageImports #-}
+{-# LANGUAGE OverloadedStrings #-}
+{-# LANGUAGE PackageImports #-}
 
 import Hledger.Cli.Script
 import qualified "text" Data.Text as T

hledger/Hledger/Cli/Commands/Add.hs

@@ -3,8 +3,14 @@ A history-aware add command to help with data entry.
 |-}
 
 {-# OPTIONS_GHC -fno-warn-missing-signatures -fno-warn-unused-do-bind #-}
-{-# LANGUAGE ScopedTypeVariables, RecordWildCards, TypeOperators, FlexibleContexts, OverloadedStrings, PackageImports, LambdaCase #-}
+{-# LANGUAGE FlexibleContexts #-}
+{-# LANGUAGE LambdaCase #-}
+{-# LANGUAGE OverloadedStrings #-}
+{-# LANGUAGE PackageImports #-}
+{-# LANGUAGE RecordWildCards #-}
+{-# LANGUAGE ScopedTypeVariables #-}
 {-# LANGUAGE TemplateHaskell #-}
+{-# LANGUAGE TypeOperators #-}
 
 module Hledger.Cli.Commands.Add (
    addmode

hledger/Hledger/Cli/Commands/Incomestatement.hs

@@ -1,4 +1,6 @@
-{-# LANGUAGE QuasiQuotes, TemplateHaskell, OverloadedStrings #-}
+{-# LANGUAGE QuasiQuotes #-}
+{-# LANGUAGE TemplateHaskell #-}
+{-# LANGUAGE OverloadedStrings #-}
 {-|
 
 The @incomestatement@ command prints a simple income statement (profit & loss report).

hledger/Hledger/Cli/DocFiles.hs

@@ -1,4 +1,7 @@
-{-# LANGUAGE TemplateHaskell, OverloadedStrings, PackageImports, ScopedTypeVariables #-}
+{-# LANGUAGE OverloadedStrings #-}
+{-# LANGUAGE PackageImports #-}
+{-# LANGUAGE ScopedTypeVariables #-}
+{-# LANGUAGE TemplateHaskell #-}
 {-|
 
 Embedded documentation files in various formats, and helpers for viewing them.