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tools-yj 0.1.0.39 → 0.1.0.40

raw patch · 2 files changed

+7/−1 lines, 2 filesPVP: minor bump suggested

API additions: PVP suggests at least a minor version bump

API changes (from Hackage documentation)

+ Control.Monad.ToolsYj: doWhile :: Monad m => a -> (a -> m (Bool, a)) -> m a

Files

src/Control/Monad/ToolsYj.hs view
@@ -1,3 +1,4 @@+{-# LANGUAGE BlockArguments #-} {-# OPTIONS_GHC -Wall -fno-warn-tabs #-}  module Control.Monad.ToolsYj where@@ -16,3 +17,8 @@  doWhile_ :: Monad m => m Bool -> m () doWhile_ a = fix $ (a >>=) . bool (pure ())++doWhile :: Monad m => a -> (a -> m (Bool, a)) -> m a+doWhile v0 a = ($ v0) $ fix \go v -> do+	(c, v') <- a v+	if c then go v' else pure v'
tools-yj.cabal view
@@ -5,7 +5,7 @@ -- see: https://github.com/sol/hpack  name:           tools-yj-version:        0.1.0.39+version:        0.1.0.40 synopsis:       Tribial tools description:    Please see the README on GitHub at <https://github.com/YoshikuniJujo/tools-yj#readme> category:       Tools