mtlstats/test/SpecHelpers.hs

30 lines
940 B
Haskell

{-
mtlstats
Copyright (C) Rhéal Lamothe
<rheal.lamothe@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or (at
your option) any later version.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
-}
module SpecHelpers where
import Brick.Widgets.Edit (Editor, editContentsL, editor)
import Data.Text.Zipper (gotoEOL)
import Lens.Micro ((&), (%~))
mkEditor :: String -> Editor String ()
mkEditor str = editor () (Just 1) str & editContentsL %~ gotoEOL