Forum PHP 2025

MongoDB\BSON\Javascript::__construct

(mongodb >=1.0.0)

MongoDB\BSON\Javascript::__constructConstruct a new Javascript

Description

final public MongoDB\BSON\Javascript::__construct(string $code, array |object |null $scope = null )

Parameters

code (string )

Javascript code.

scope (array |object )

Javascript scope.

Errors/Exceptions

Changelog

Version Description
PECL mongodb 1.2.0

MongoDB\Driver\Exception\InvalidArgumentException is thrown if code contains null bytes. Previously, values would be truncated at the first null byte.

Examples

Example #1 MongoDB\BSON\Javascript::__construct() example

<?php

$code
= new MongoDB\BSON\Javascript('function() { return 1; }');
var_dump($code);

$codews = new MongoDB\BSON\Javascript('function() { return foo; }', ['foo' => 'bar']);
var_dump($codews);

?>

The above example will output:

object(MongoDB\BSON\Javascript)#1 (2) {
 ["javascript"]=>
 string(24) "function() { return 1; }"
 ["scope"]=>
 object(stdClass)#2 (0) {
 }
}
object(MongoDB\BSON\Javascript)#2 (2) {
 ["javascript"]=>
 string(26) "function() { return foo; }"
 ["scope"]=>
 object(stdClass)#1 (1) {
 ["foo"]=>
 string(3) "bar"
 }
}

See Also

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