PHP 8.4.0 RC2 available for testing

SensitiveParameterValue::__debugInfo

(PHP 8 >= 8.2.0)

SensitiveParameterValue::__debugInfoProtects the sensitive value against accidental exposure

说明

public SensitiveParameterValue::__debugInfo(): array

Returns an empty array to protect the sensitive value against accidental exposure when using var_dump().

参数

此函数没有参数。

返回值

An empty array.

示例

示例 #1 Passing a SensitiveParameterValue object to var_dump()

<?php
$s
= new \SensitiveParameterValue('secret');

var_dump($s);
?>

以上示例会输出:

object(SensitiveParameterValue)#1 (0) {
}

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