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| Description |
simple key value assocciation list
implemented as unordered list of pairs
Version : $Id: AssocList.hs,v 1.2 20050527 13:15:23 hxml Exp $
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| Synopsis |
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| Documentation |
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| type AssocList k v = [(k, v)] |
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| lookupDef :: Eq k => v -> k -> AssocList k v -> v |
| lookup with default value
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| lookup1 :: Eq k => k -> AssocList k [e] -> [e] |
| lookup with empty list (empty string) as default value
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| hasEntry :: Eq k => k -> AssocList k v -> Bool |
| test for existence of a key
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| addEntry :: Eq k => k -> v -> AssocList k v -> AssocList k v |
| add an entry, remove an existing entry before adding the new one at the top of the list, addEntry is strict
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| addEntries :: Eq k => AssocList k v -> AssocList k v -> AssocList k v |
| add a whole list of entries with addEntry
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| delEntry :: Eq k => k -> AssocList k v -> AssocList k v |
| delete an entry, delEntry is strict
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| delEntries :: Eq k => [k] -> AssocList k v -> AssocList k v |
| delete a list of entries with delEntry
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| Produced by Haddock version 0.8 |
