MongoDB\BSON\Regex::__construct
(mongodb >=1.0.0)
MongoDB\BSON\Regex::__construct — Construct a new Regex
Description
$pattern, string $flags = "")Parameters
-
pattern(string) -
The regular expression pattern.
Note: The pattern should not be wrapped with delimiter characters.
-
flags(string) -
The » regular expression flags. Characters in this argument will be sorted alphabetically.
Errors/Exceptions
- Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.
- Throws MongoDB\Driver\Exception\InvalidArgumentException if
patternorflagscontain null bytes.
Changelog
| Version | Description |
|---|---|
| PECL mongodb 1.2.0 |
The
Characters in the
MongoDB\Driver\Exception\InvalidArgumentException
is thrown if |
Examples
Example #1 MongoDB\BSON\Regex::__construct() example
<?php
$regex = new MongoDB\BSON\Regex('^foo', 'i');
var_dump($regex);
?>
The above example will output:
object(MongoDB\BSON\Regex)#1 (2) {
["pattern"]=>
string(4) "^foo"
["flags"]=>
string(1) "i"
}
