The MongoDB\BSON\Javascript class

(mongodb >=1.0.0)

简介

BSON type for Javascript code. An optional scope document may be specified that maps identifiers to values and defines the scope in which the code should be evaluated by the server.

注意: This BSON type is mainly used when executing database commands that take a Javascript function as a parameter, such as » mapReduce.

类摘要

final class MongoDB\BSON\Javascript implements MongoDB\BSON\JavascriptInterface, MongoDB\BSON\Type, JsonSerializable, Stringable {

/* 方法 */

final public __construct(string $code, array|object|null $scope = null)

final public getCode(): string

final public getScope(): ?object

final public jsonSerialize(): mixed

final public __toString(): string

}

更新日志

版本	说明
PECL mongodb 2.0.0	此类不再实现 Serializable 接口。
PECL mongodb 1.12.0	Implements Stringable for PHP 8.0+.
PECL mongodb 1.3.0	Implements MongoDB\BSON\JavascriptInterface.
PECL mongodb 1.2.0	Implements Serializable and JsonSerializable.

MongoDB\BSON\Javascript::__construct — Construct a new Javascript
MongoDB\BSON\Javascript::getCode — Returns the Javascript's code
MongoDB\BSON\Javascript::getScope — Returns the Javascript's scope document
MongoDB\BSON\Javascript::jsonSerialize — Returns a representation that can be converted to JSON
MongoDB\BSON\Javascript::__toString — Returns the Javascript's code

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The MongoDB\BSON\Javascript class

简介

类摘要

更新日志

目录

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