javascript - Which ECMAScript standards comply Adobe's ExtendScript implementation? (if any) -

I am a JavaScript developer, who is still beginning to dive into the field of technology, so many of my producers and Improve productivity Illustrator PDF forms Generally on the day-to-day operations of the enterprise.

For the first time I thought it was an implementation of some ECMAScript standards with an implementation of some object object models, APIs and some other stuff to access the file system. I was expecting the final version of the Creative Suite () implementation.

My first surprise was to find no reference on the internet about the details of the implementation of the Extenplex engine. While questioning for some other ECMAScript 5 methods, my second surprise was searching for the Array.prototype , that it is undefined , which would have suspected the implementation of standard-compliance is. / P>

Can any reference on any implementation details, if it complies with any ECMAScript standard and which version?

Thank you very much earlier.

If you look at it, then it says:

Impact scripting engine ECMA-262 standard, with its notable and lexical conventions, types, objects, expanses and statements. ExxonScript also implements the E4X ECMA-357 specification, which defines access to data in XML format.

I think all other Adobe Collections are the same.