関数
PHP Manual

MongoDB\BSON\toJSON

(mongodb >=1.0.0)

MongoDB\BSON\toJSONReturns the JSON representation of a BSON value

説明

string MongoDB\BSON\toJSON ( string $bson )

Converts a BSON string to its » extended JSON representation.

パラメータ

bson (string)

BSON value to be converted.

返り値

The converted JSON value.

エラー / 例外

Throws MongoDB\Driver\Exception\UnexpectedValueException if the input did not contain exactly one BSON document. Possible reasons include, but are not limited to, invalid BSON, extra data (after reading one BSON document), or an unexpected » libbson error.

例1 MongoDB\BSON\toJSON() example

<?php

$document 
= ['_id' => new MongoDB\BSON\ObjectId('56315a7c6118fd1b920270b1')];
$bson MongoDB\BSON\fromPHP($document);
echo 
MongoDB\BSON\toJSON($bson), "\n";

?>

上の例の出力は以下となります。

{ "_id" : { "$oid" : "56315a7c6118fd1b920270b1" } }

参考


関数
PHP Manual