MongoDB\BSON\PackedArray::has

(mongodb >=1.16.0)

MongoDB\BSON\PackedArray::hasReturns whether a index is present in the array

Description

final public MongoDB\BSON\PackedArray::has(int $index): bool

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

See Also