combinators
Are these two combinators already available in Haskell?
I need binary combinators of the type (a -> Bool) -> (a -> Bool) -> a -> Bool or maybe [a -> Bool] -> a -> Bool[详细]
2022-12-19 09:27 分类:问答How does foldr work?
Can anybody explain how does foldr work? Take these examples: Prelude> foldr (-) 54 [10,开发者_开发知识库 11][详细]
2022-12-11 15:49 分类:问答parser combinator: how to terminate repetition on keyword
I\'m trying to figure out how to terminate a repetition of words using a keyword. An example: class CAQueryLanguage extends JavaTokenParsers {[详细]
2022-12-08 01:10 分类:问答