ReflectionFunction::export

(PHP 5, PHP 7)

ReflectionFunction::export — Exports function

Avviso

This function has been DEPRECATED as of PHP 7.4.0, and REMOVED as of PHP 8.0.0. Relying on this function is highly discouraged.

Descrizione

public static ReflectionFunction::export(string $name, string $return = ?): string

Exports a Reflected function.

Elenco dei parametri

name: The reflection to export.
return: Setting to true will return the export, as opposed to emitting it. Setting to false (the default) will do the opposite.

Valori restituiti

If the return parameter is set to true, then the export is returned as a string, otherwise null is returned.

Vedere anche:

ReflectionFunction::invoke() - Invokes function
ReflectionFunction::__toString() - Returns the string representation of the ReflectionFunction object

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User Contributed Notes 1 note

down

hytest at gmail dot com ¶

13 years ago

Example:

<?php
function title($title, $name)
{
    return sprintf("%s. %s\r\n", $title, $name);
}

echo ReflectionFunction::export('title',true);

?>

Output:

Function [ <user> function title ] {
  @@ /path/to/file.php 2 - 5

  - Parameters [2] {
    Parameter #0 [ <required> $title ]
    Parameter #1 [ <required> $name ]
  }
}

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