Php/docs/mongodb-bson-regex.getpattern
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MongoDB\BSON\Regex::getPattern
(mongodb >=1.0.0)
MongoDB\BSON\Regex::getPattern — Returns the Regex's pattern
Description
final public MongoDB\BSON\Regex::getPattern ( ) : string
Parameters
This function has no parameters.
Return Values
Returns the Regex's pattern.
Errors/Exceptions
- Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.
Examples
Example #1 MongoDB\BSON\Regex::getPattern() example
<?php$regex = new MongoDB\BSON\Regex('regex', 'i');var_dump($regex->getPattern());?>
The above example will output something similar to:
string(5) "regex"
