HH\Lib\C\findx
Requires the Hack Standard Library to be installed.
Returns the first value of the given Traversable for which the predicate returns true, or throws if no such value is found
namespace HH\Lib\C;
function findx<T>(
Traversable<T> $traversable,
(function(T): bool) $value_predicate,
): T;
Time complexity: O(n) Space complexity: O(1)
Parameters
Traversable<T> $traversable(function(T): bool) $value_predicate
Returns
T