Name
find — Search for a certain element in a list
Synopsis
any
find
( |
any
| VAR
, |
| |
list
| LIST
, |
| |
block
| EXPR
); |
Parameters
-
any
VAR
-
list
LIST
-
block
EXPR
Return
-
any
Returns nil, if nothing is found.
Description
Searches for a certain item in the list. It applies the expression EXPR to each element in the list and returns the first element the makes the expression evaluate to true, if VAR is bound to that element.
Usage
find (integer n, [3,5,6,4], ``(n >= 5)) -> 5
|
