On: How to add a new syntactic feature to PHP

[dkhenry]

This is the kind of documentation PHP _should_ have had all along. Kudos for going into such depth.

[Spoom → dkhenry]

To be fair, most people going to php.net aren't looking to hack the PHP core.

[dkhenry → Spoom]

yeah but anyone who is has nothing even close to this to look at. Essentially you have the source code and a few undocumented examples to figure out how to extend the language.

[jasonlotito → dkhenry]

There has been numerous articles like that posted over the years, even recently, that talk about adding extensions and working with PHP internals. This is an excellent article, but you have much more than just the source code and a few undocumented examples.

[dkhenry → jasonlotito]

I can go search Blogs and articles ,but the official documentation is blank. You don't have to take my word for it.

http://php.net/manual/en/internals2.apiref.php