22 lines
460 B
Haskell
22 lines
460 B
Haskell
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module Main where
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import MiniWindows.Normalize
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( normalizeWindows
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, parseWindow
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, renderWindows
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)
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import System.Environment (getArgs)
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import System.Exit (die)
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main :: IO ()
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main = do
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args <- getArgs
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let inputArgs =
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case args of
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[] -> ["0-10", "8-14", "20-24", "24-30"]
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_ -> args
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case traverse parseWindow inputArgs of
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Left err -> die err
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Right windows -> putStrLn (renderWindows (normalizeWindows windows))
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