how to extend javascript plugin for supporting injected language

I searched the old posts and found some of them mentioned javascript plugin source code, but I cannot find it in the community version. Any idea how to get the javascript plugin source code?
Many Thanks,
Ning

Hello Ning,

I searched the old posts and found some of them mentioned javascript
plugin source code, but I cannot find it in the community version. Any
idea how to get the javascript plugin source code?

The JavaScript plugin is no longer open-source; its source code is not available.

--
Dmitry Jemerov
Development Lead
JetBrains, Inc.
http://www.jetbrains.com/
"Develop with Pleasure!"

Hello Ning,

The JavaScript string literal supports the language injection host API. You
need to provide an implementation of the LanguageInjector interface and inject
your language into JSLiteralExpression elements.

I need to extend existing javascript plugin to support injected
language. My use case is

var v = foo("blablabla")
the "blablabla" is the text of an injected langauge. I want to extend
javascript plugin to provide code completion and quick navigation for
the injected language.
1. Whether is this doable?
2. Any suggestion on how to do it?
I'm using plugin api of 9.0.4 Ultermate version.

--
Dmitry Jemerov
Development Lead
JetBrains, Inc.
http://www.jetbrains.com/
"Develop with Pleasure!"

That's too bad.  This might affect whether we can to choose intellij community version as the default IDE for our customers.   I personally prefer intellij over eclipse, but without javascript plugin for community version, it seems the eclipse is the only choice.  Another question, can we license the javascript plugin source code?  We want to release it for only being used by our customers for free.  If yes, what the cost will be?   You can send the answer to my email if you want.

Thanks,
Ning

Hello Ning,

Please send me an e-mail at yole@jetbrains.com describing your project in
more detail.

That's too bad.  This might affect whether we can to choose intellij
community version as the default IDE for our customers.   I personally
prefer intellij over eclipse, but without javascript plugin for
community version, it seems the eclipse is the only choice.  Another
question, can we license the javascript plugin source code?  We want
to release it for only being used by our customers for free.  If yes,
what the cost will be?   You can send the answer to my email if you
want.

--
Dmitry Jemerov
Development Lead
JetBrains, Inc.
http://www.jetbrains.com/
"Develop with Pleasure!"