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MongoDB\BSON\Regex::__toString

(mongodb >=1.0.0)

MongoDB\BSON\Regex::__toStringReturns the string representation of this Regex

说明

final public string MongoDB\BSON\Regex::__toString ( void )

参数

此函数没有参数。

返回值

Returns the string representation of this Regex.

错误/异常

范例

Example #1 MongoDB\BSON\Regex::__toString() example

<?php

$regex 
= new MongoDB\BSON\Regex('regex''i');
var_dump((string) $regex);

?>

以上例程会输出:

string(8) "/regex/i"
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