Verify whether a received input parameter is “iterable”.
Parameters
$inputmixedrequired- Input parameter to verify.
Source
public static function is_iterable($input) {
return is_array($input) || $input instanceof Traversable;
}
Verify whether a received input parameter is “iterable”.
$inputmixedrequiredpublic static function is_iterable($input) {
return is_array($input) || $input instanceof Traversable;
}
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