La ce serveste apostroful invers (`) ?
From HaskellWiki
(Difference between revisions)
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| - | Transforma o | + | Transforma o functie cu doua argumente intr-un operator infixat. |
Exemplu: | Exemplu: | ||
g :: Int -> Int -> Int | g :: Int -> Int -> Int | ||
Revision as of 18:13, 28 November 2006
Transforma o functie cu doua argumente intr-un operator infixat.
Exemplu: g :: Int -> Int -> Int g a b = a+b Functia se poate folosi acum si ca un operator: 1 `g` 2 ... ceea ce e echivalent cu: g 1 2
