MongoDB\BSON\PackedArray::has
Returns whether a index is present in the array
Description
final public bool MongoDB\BSON\PackedArray::has(int $index
)
Parameters
-
index
(int)
-
The index to look for in the array.
Return Values
Returns true
if the index is present in the array and false
otherwise.
Errors/Exceptions
- Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.