I need binary combinators of the type (a -> Bool) -> (a -> Bool) -> a -> Bool or maybe [a -> Bool] -> a -> Bool
Can anybody explain how does foldr work? Take these examples: Prelude> foldr (-) 54 [10,开发者_开发知识库 11]
I\'m trying to figure out how to terminate a repetition of words using a keyword. An example: class CAQueryLanguage extends JavaTokenParsers {
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