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radian (empty) → 0.0.1

raw patch · 6 files changed

+252/−0 lines, 6 filesdep +QuickCheckdep +basedep +directorybuild-type:Customsetup-changed

Dependencies added: QuickCheck, base, directory, doctest, filepath, lens, template-haskell

Files

+ LICENCE view
@@ -0,0 +1,27 @@+Copyright 2014 NICTA Limited++All rights reserved.++Redistribution and use in source and binary forms, with or without+modification, are permitted provided that the following conditions+are met:+1. Redistributions of source code must retain the above copyright+   notice, this list of conditions and the following disclaimer.+2. Redistributions in binary form must reproduce the above copyright+   notice, this list of conditions and the following disclaimer in the+   documentation and/or other materials provided with the distribution.+3. Neither the name of the author nor the names of his contributors+   may be used to endorse or promote products derived from this software+   without specific prior written permission.++THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE+ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS+OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)+HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT+LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY+OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF+SUCH DAMAGE.
+ Setup.lhs view
@@ -0,0 +1,44 @@+#!/usr/bin/env runhaskell+\begin{code}+{-# OPTIONS_GHC -Wall #-}+module Main (main) where++import Data.List ( nub )+import Data.Version ( showVersion )+import Distribution.Package ( PackageName(PackageName), PackageId, InstalledPackageId, packageVersion, packageName )+import Distribution.PackageDescription ( PackageDescription(), TestSuite(..) )+import Distribution.Simple ( defaultMainWithHooks, UserHooks(..), simpleUserHooks )+import Distribution.Simple.Utils ( rewriteFile, createDirectoryIfMissingVerbose )+import Distribution.Simple.BuildPaths ( autogenModulesDir )+import Distribution.Simple.Setup ( BuildFlags(buildVerbosity), fromFlag )+import Distribution.Simple.LocalBuildInfo ( withLibLBI, withTestLBI, LocalBuildInfo(), ComponentLocalBuildInfo(componentPackageDeps) )+import Distribution.Verbosity ( Verbosity )+import System.FilePath ( (</>) )++main :: IO ()+main = defaultMainWithHooks simpleUserHooks+  { buildHook = \pkg lbi hooks flags -> do+     generateBuildModule (fromFlag (buildVerbosity flags)) pkg lbi+     buildHook simpleUserHooks pkg lbi hooks flags+  }++generateBuildModule :: Verbosity -> PackageDescription -> LocalBuildInfo -> IO ()+generateBuildModule verbosity pkg lbi = do+  let dir = autogenModulesDir lbi+  createDirectoryIfMissingVerbose verbosity True dir+  withLibLBI pkg lbi $ \_ libcfg -> do+    withTestLBI pkg lbi $ \suite suitecfg -> do+      rewriteFile (dir </> "Build_" ++ testName suite ++ ".hs") $ unlines+        [ "module Build_" ++ testName suite ++ " where"+        , "deps :: [String]"+        , "deps = " ++ (show $ formatdeps (testDeps libcfg suitecfg))+        ]+  where+    formatdeps = map (formatone . snd)+    formatone p = case packageName p of+      PackageName n -> n ++ "-" ++ showVersion (packageVersion p)++testDeps :: ComponentLocalBuildInfo -> ComponentLocalBuildInfo -> [(InstalledPackageId, PackageId)]+testDeps xs ys = nub $ componentPackageDeps xs ++ componentPackageDeps ys++\end{code}
+ changelog view
@@ -0,0 +1,3 @@+0.0.1++* Initial `Data.Radian` module
+ radian.cabal view
@@ -0,0 +1,70 @@+name:               radian+version:            0.0.1+license:            BSD3+license-file:       LICENCE+author:             Tony Morris <ʇǝu˙sıɹɹoɯʇ@ןןǝʞsɐɥ>+maintainer:         Tony Morris+copyright:          Copyright (C) 2014 NICTA Limited+synopsis:           A floating-point wrapper for measurements that use radians.+category:           Development+description:       +  <<http://i.imgur.com/Ns5hntl.jpg>>+  .+  A floating-point wrapper for measurements that use radians.+homepage:           https://github.com/NICTA/radian+bug-reports:        https://github.com/NICTA/radian/issues+cabal-version:      >= 1.10+build-type:         Custom+extra-source-files: changelog++source-repository   head+  type:             git+  location:         git@github.com:NICTA/radian.git++flag                small_base+  description:      Choose the new, split-up base package.++library+  default-language:+                    Haskell2010++  build-depends:+                      base < 5 && >= 3+                    , lens >= 4.0++  ghc-options:+                    -Wall++  default-extensions:+                      NoImplicitPrelude++  hs-source-dirs:+                    src++  exposed-modules:+                    Data.Radian++test-suite doctests+  type:+                    exitcode-stdio-1.0++  main-is:+                    doctests.hs++  default-language:+                    Haskell2010++  build-depends:+                      base < 5 && >= 3+                    , doctest >= 0.9.7+                    , filepath >= 1.3+                    , directory >= 1.1+                    , QuickCheck >= 2.0+                    , template-haskell >= 2.8++  ghc-options:+                    -Wall+                    -threaded++  hs-source-dirs:+                    test
+ src/Data/Radian.hs view
@@ -0,0 +1,76 @@+{-# LANGUAGE NoImplicitPrelude #-}+{-# LANGUAGE GeneralizedNewtypeDeriving #-}++module Data.Radian(+  Radian+, radians+, degrees+) where++import Control.Lens(Iso, iso, from)+import Data.Eq(Eq)+import Data.Ord(Ord)+import Prelude(Show, Num((*)), Fractional((/)), Floating, pi)++-- $setup+-- >>> import Control.Lens((#))+-- >>> import Prelude(Double)++newtype Radian a =+  Radian a+  deriving (Eq, Ord, Show, Num, Fractional)++-- | An isomorphism from radians to degrees.+--+-- >>> radians # (180 :: Double)+-- Radian 3.141592653589793+--+-- >> radians # (90 :: Double)+-- Radian 1.5707963267948966+--+-- >>> radians # (359 :: Double)+-- Radian 6.265732014659643+--+-- >>> radians # (360 :: Double)+-- Radian 6.283185307179586+--+-- >>> radians # (3600 :: Double)+-- Radian 62.83185307179586+--+-- >>> radians # (1 :: Double)+-- Radian 1.7453292519943295e-2+--+-- >>> radians # ((-180) :: Double)+-- Radian (-3.141592653589793)+radians ::+  (Floating a, Floating b) =>+  Iso (Radian a) (Radian b) a b+radians =+  iso+    (\(Radian a) -> a / pi * 180)+    (\a -> Radian (a / 180 * pi))++-- | An isomorphism from degrees to radians.+--+-- >>> degrees # (3.14 :: Radian Double)+-- 179.90874767107852+--+-- >>> degrees # (1 :: Radian Double)+-- 57.29577951308232+--+-- >>> degrees # (10 :: Radian Double)+-- 572.9577951308232+--+-- >>> degrees # (0 :: Radian Double)+-- 0.0+--+-- >>> degrees # (-1 :: Radian Double)+-- -57.29577951308232+--+-- >>> degrees # (-3 :: Radian Double)+-- -171.88733853924697+degrees ::+  (Floating a, Floating b) =>+  Iso a b (Radian a) (Radian b)+degrees =+  from radians
+ test/doctests.hs view
@@ -0,0 +1,32 @@+module Main where++import Build_doctests (deps)+import Control.Applicative+import Control.Monad+import Data.List+import System.Directory+import System.FilePath+import Test.DocTest++main ::+  IO ()+main =+  getSources >>= \sources -> doctest $+      "-isrc"+    : "-idist/build/autogen"+    : "-optP-include"+    : "-optPdist/build/autogen/cabal_macros.h"+    : "-hide-all-packages"+    : map ("-package="++) deps ++ sources++getSources :: IO [FilePath]+getSources = filter (isSuffixOf ".hs") <$> go "src"+  where+    go dir = do+      (dirs, files) <- getFilesAndDirectories dir+      (files ++) . concat <$> mapM go dirs++getFilesAndDirectories :: FilePath -> IO ([FilePath], [FilePath])+getFilesAndDirectories dir = do+  c <- map (dir </>) . filter (`notElem` ["..", "."]) <$> getDirectoryContents dir+  (,) <$> filterM doesDirectoryExist c <*> filterM doesFileExist c