MongoDB\BSON\Regex
PHP Manual

MongoDB\BSON\Regex::getFlags

Returns the Regex's flags

Description

final public string MongoDB\BSON\Regex::getFlags()

Parameters

This function has no parameters.

Return Values

Returns the Regex's flags.

Errors/Exceptions

  • Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.

Examples

Example #1 MongoDB\BSON\Regex::getFlags example

<?php

$regex = new MongoDB\BSON\Regex('regex', 'i');
var_dump($regex->getFlags());

?>

The above example will output something similar to:

string(1) "i"