diff options
| author | Cornel Punga <cornel.punga@gmail.com> | 2015-03-27 15:25:33 +0200 |
|---|---|---|
| committer | Cornel Punga <cornel.punga@gmail.com> | 2015-03-27 15:25:33 +0200 |
| commit | e8a1ee8912d1c9bb0145c2afbdc530463fc612b7 (patch) | |
| tree | 1783106b8922bc32bb9018ad13e462af09c5f80b /haskell.html.markdown | |
| parent | 2f43da109ffab5a4d3dd582cc51a7c3d95dd4987 (diff) | |
[haskell.html.markdown] Explanation for Haskell '$' operator
with support from @geoffliu
Diffstat (limited to 'haskell.html.markdown')
| -rw-r--r-- | haskell.html.markdown | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/haskell.html.markdown b/haskell.html.markdown index 6bdc78e0..6c98c2b6 100644 --- a/haskell.html.markdown +++ b/haskell.html.markdown @@ -205,9 +205,8 @@ foo 5 -- 75 -- Haskell has another operator called `$`. This operator applies a function -- to a given parameter. In contrast to standard function application, which -- has highest possible priority of 10 and is left-associative, the `$` operator --- has priority of 0 and is right-associative. Such a low priority means that --- all other operators on both sides of `$` will be evaluated before applying --- the `$`. +-- has priority of 0 and is right-associative. Such a low priority means that +-- the expression on its right is applied as the parameter to the function on its left. -- before (even (fib 7)) -- false |