a Js Intepreter, based on Nashorn

[leonardofoderaro]

Hi all, I tried to implement my first Zeppelin Interpreter for Javascript. I filled a Jira ticket. Please let me know if I did something wrong (it's my first PR!) - thanks!

[felixcheung]

You might want to write the exception out to logger.error()

[felixcheung]

Could you please reference the JIRA ticket here?

[bzz]

Great contribution, thank you!
Could you explain a bit what's it for and how user will benefit from it?

Also, all new interpreter PRs should include some docs, so could you please add it to /docs/, more details on how to do that you can find here http://zeppelin.incubator.apache.org/docs/development/howtocontributewebsite.html

[leonardofoderaro]

Thank you all for the feedback. Today I'm a bit busy, I'll work on both the code and the docs in these days. The Jira ticket is this: https://issues.apache.org/jira/browse/ZEPPELIN-300

[bzz]

@leonardofoderaro thank you for prompt response and do not worry, please take your time!
Also it's good practice to put issue number in the name of the PR, like 'ZEPPELIN-300: add Js Intepreter, based on Nashorn', to simplify things for the reviewers.

[corneadoug]

@leonardofoderaro
I'm going around old PRs,
Any plan on finishing this one?