Add a --fix flag to automatically fix lint errors

[tom-sherman]

Is your feature request related to a problem? Please describe.
No way to automatically format a HTML file to obey the linting rules. This is especially problematic on large files.

Describe the solution you'd like
Support a --fix flag like other linters such as ESLint.

[Kristinita]

@tom-sherman , type:reply

No way to automatically format a HTML file to obey the linting rules

HTML Tidy -modify argument can fix HTML. Look at my .bat and .sh files for multiple files modifying example.

Thanks.

[xianshenglu]

@Kristinita Why not supporting --fix by using html tidy inside this package?

[Kristinita]

The problem still exists.

Thanks.

[joseSignot]

Would be great!

[Kristinita]

The problem still exists.

Thanks.

[tom-sherman]

I'd just like to notify you all that eslint is currently discussing how to support languages other than JavaScript.

I believe that this would offer a much better platform for a more modern HTML/XML linter.

[joseSignot]

Thanks Tom lets get in there and push for this

[Kristinita]

The problem still exists.

Thanks.

[Kristinita]

The problem still exists.

Thanks.

[Kristinita]

The problem still exists.

Thanks.