Checks for a valid value for the reassign parameter when deleting users.

Description

The value can be an integer, ‘false’, false, or ''.

Parameters

$valueint|boolrequired

The value passed to the reassign parameter.

$requestWP_REST_Requestrequired

Full details about the request.

$paramstringrequired

The parameter that is being sanitized.

Return

Source

public function check_reassign( $value, $request, $param ) {
	if ( is_numeric( $value ) ) {
		return $value;
	}

	if ( empty( $value ) || false === $value || 'false' === $value ) {
		return false;
	}

	return new WP_Error(
		'rest_invalid_param',
		__( 'Invalid user parameter(s).' ),
		array( 'status' => 400 )
	);
}

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