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7 changed files with 128 additions and 87 deletions
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@ -16,14 +16,15 @@ tempFile = "tempFile"
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add folder file item = do
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content <- TIO.readFile (folder <> file)
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let result = content <> item
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TIO.writeFile (folder <> tempFile) result
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write folder file result
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write folder file content = do
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TIO.writeFile (folder <> tempFile) content
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renameFile (folder <> tempFile) (folder <> file)
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delete folder file item = do
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content <- TIO.readFile (folder <> file)
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let result = T.unlines $ filter (not . item) (T.lines content)
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TIO.writeFile (folder <> tempFile) result
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renameFile (folder <> tempFile) (folder <> file)
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write folder file result
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check folder file item = do
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content <- TIO.readFile (folder <> file)
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