Rechercher une fonction PHP

LuaSandbox::loadString

Inhoudsopgave

(PECL luasandbox >= 1.0.0)

LuaSandbox::loadString — Load Lua code into the Lua environment

Description

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.

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Parameters

code

Lua code.

chunkName

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

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Return Values

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

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Examples

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() );

?>

The above example will output:

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

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See Also