Haskell guards

Haskell guards inside guards

f x | predicate1 =
         case () of                                -- () can only evaluate to ()
           () | predicate2 -> a
              | otherwise  -> b
    | otherwise  = c

Source: stackoverflow.com

Haskell guards

f x | predicate1 = expression1 | predicate2 = expression2 | predicate3 = expression3

Source: futurelearn.com

Similar codes

1 vote200 views1 answer
Int to float haskell
Haskell
0 vote128 views1 answer
Fibnocci code in haskell language
Haskell
0 vote99 views1 answer
Can't do a reify in the IO monad
Haskell
0 vote138 views1 answer
Haskell return false if list empty
Haskell
3 votes161 views2 answers
First element in list haskell
Haskell
0 vote127 views1 answer
Words haskell code
Haskell
0 vote151 views1 answer
Haskell string split
Haskell
3 votes155 views1 answer
Haskell multiline comment
Haskell
0 vote135 views1 answer
Haskell is element in list
Haskell
5 votes156 views2 answers
Last element of list haskell
Haskell