Docs: wrong example code for "exceptions" option in id-length rule

[cristian-sima]

http://eslint.org/docs/rules/id-length#exceptions

It is taking about exceptions, but there is a max property

[vitorbal]

Hi @cristian-sima, thank you for the issue!
Indeed it seems like the documentation example is wrong and the option being passed should have been { "exceptions": "x" } instead.
Would you be willing to open a Pull Request to fix it?

[pedrottimark]

@cristian-sima Good eyes. Welcome to ESLint! Yes, it is a copy-and-paste error.

• In the schema property of the rule in https://github.com/eslint/eslint/blob/master/lib/rules/id-length.js#L31, there is an exceptions options whose value is an array of strings.
• There is an example of the options configuration in https://github.com/eslint/eslint/blob/master/tests/lib/rules/id-length.js#L42

Therefore, the option needs to be { "exceptions": ["x"] } in the paragraph and the eslint comment.

@cristian-sima Here are the Contributing Guidelines: http://eslint.org/docs/developer-guide/contributing/
Note especially the Docs tag and length limit (irony here :) for the commit message in http://eslint.org/docs/developer-guide/contributing/pull-requests#step-2-make-your-changesa-namestep2a

[vitorbal]

ping @cristian-sima just checking if you would be willing to work on this one. No problem at all if you can't, just let us know :)

[GramParallelo]

I'm looking to contribute my first PR to gain some experience. From what I see this issue seems possible for me to do and tagged beginner. May I try? ( if so, can I get a little helping hand? :-) ) Thanks!

[platinumazure]

Hi @GramParallelo, thanks for stepping up! It looks like @kaicataldo might be working on this- hopefully he can clarify whether he is or not.

If you're looking for a good first pull request area, try filtering the issues to include the "beginner" label. If you can't see one, feel free to visit us in our chat room.

[kaicataldo]

I'm not working on this - just labeled it as I thought it would be a great issue for a newcomer to the project to start with :) Thanks for contributing, @GramParallelo!

[vitorbal]

@GramParallelo this comment should help you get started, let us know if you need any help!