LuaSandbox::loadString

(PECL luasandbox >= 1.0.0)

LuaSandbox::loadStringLoad Lua code into the Lua environment

Descrizione

public LuaSandbox::loadString ( string $code [, string $chunkName = '' ] ) : LuaSandboxFunction

Loads Lua code into the Lua environment.

This is the equivalent of standard Lua's loadstring() function.

Elenco dei parametri

code

Lua code.

chunkName

Name for the loaded chunk, for use in error traces.

Valori restituiti

Returns a LuaSandboxFunction which, when executed, will execute the passed $code.

Esempi

Example #1 Loading code into Lua

<?php

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

// Load the code
$function $sandbox->loadString(
<<<CODE
    return "Hello, world"
CODE
);

// Execute the loaded code
var_dump$function->call() );

?>

Il precedente esempio visualizzerĂ :

array(1) {
  [0]=>
  string(12) "Hello, world"
}

Vedere anche:

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