November 5, 2007 at 15:45ECMAScript4: Overview of the New Standard, the Foundation of JavaScript2
The updated network language standard ECMAScript4 (ES4) takes into account the requirements that arose during the development of increasingly large AJAX, Flash, and Flex projects. Moreover, one of the conditions of the ES4 standard is compatibility with the previous standard, ES3.
References:
References:
- Read more about ECMAScript4 innovations in Russian.
- Download PDF ECMAScript 4th Edition - Language Overview , in English.