The PHP Online Conference 2021

LuaSandbox::callFunction

(PECL luasandbox >= 1.0.0)

LuaSandbox::callFunctionCall a function in a Lua global variable

Beschreibung

public LuaSandbox::callFunction ( string $name [, mixed $... ] ) : array|bool

Calls a function in a Lua global variable.

If the name contains "." characters, the function is located via recursive table accesses, as if the name were a Lua expression.

If the variable does not exist, or is not a function, false will be returned and a warning issued.

For more information about calling Lua functions and the return values, see LuaSandboxFunction::call().

Parameter-Liste

name

Lua variable name.

...

Arguments to the function.

R├╝ckgabewerte

Returns an array of values returned by the Lua function, which may be empty, or false in case of failure.

Beispiele

Beispiel #1 Calling a Lua function

<?php

// create a new LuaSandbox
$sandbox = new LuaSandbox();

// Call Lua's string.match
$captures $sandbox->callFunction'string.match'$string$pattern );

?>

add a note add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top