Bundle with some scripts or give enough examples on web page http://mihai-nita.net/2013/06/03/eclipse-plugin-external-filter/

[paulvi]

I think this plugin should come with optional set of plugins.

That is user instead of figuring out how to start, could look into some examples.

[mihnita]

I am not sure I understand.
There is no need of plug-ins, it executes native applications.
It takes the editor content, serves it through standard input to the app, captures the standard output and puts it back in the current editor (or shows it in the console, or in a pop-up, or whatever the setting is).

[mihnita]

Maybe I can put some examples in a web page...