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MongoDB\BSON\Document::offsetUnset

PHP function Edit on GitHub ✎

(mongodb >=1.17.0)

Implementation of ArrayAccess

Description

MongoDB\BSON\Document::offsetUnset(mixed $key): void

Unsets the value at the specified index.

Parameters

key

The index being unset.

Return Values

Void

Errors/Exceptions

  • Always throws a MongoDB\Driver\Exception\LogicException.

Source: reference/mongodb/bson/document/offsetunset.xml · from the official PHP manual (php/doc-en)