The V8Js class

(PECL v8js >= 0.1.0)

Introduction

This is the core class for V8Js extension. Each instance created from this class has own context in which all JavaScript is compiled and executed.

See V8Js::__construct() for more information.

Class synopsis

V8Js {

/* Constants */

const string V8_VERSION ;

const integer FLAG_NONE = 1 ;

const integer FLAG_FORCE_ARRAY = 2 ;

/* Methods */

public __construct ([ string $object_name = "PHP" [, array $variables = array() [, array $extensions = array() [, bool $report_uncaught_exceptions = TRUE ]]]] )

public mixed executeString ( string $script [, string $identifier = "V8Js::executeString()" [, int $flags = V8Js::FLAG_NONE ]] )

public static array getExtensions ( void )

public V8JsException getPendingException ( void )

public static bool registerExtension ( string $extension_name , string $script [, array $dependencies = array() [, bool $auto_enable = FALSE ]] )

}

Predefined Constants

V8Js::V8_VERSION: The V8 Javascript Engine version.
V8Js::FLAG_NONE: No flags.
V8Js::FLAG_FORCE_ARRAY: Forces all JS objects to be associative arrays in PHP.

V8Js::__construct — Construct a new V8Js object
V8Js::executeString — Execute a string as Javascript code
V8Js::getExtensions — Return an array of registered extensions
V8Js::getPendingException — Return pending uncaught Javascript exception
V8Js::registerExtension — Register Javascript extensions for V8Js

User Contributed Notes

mateusz dot charytoniuk at gmail dot com

2 years ago


This extension can be used to provide server-side and client-side form validation by executing the same JavaScript code at both places.