FR: inline ignore comments

[chrisgrieser]

In some cases, it might be useful to simply disable harper for a paragraph or a line. Most linters/LSPs allow for inline directives via comments, e.g. ---@diagnostic disable-next-line: {rulename} in the Lua LSP.

[bassamsdata]

It's true and a very useful feature.

It would also be helpful to add an inline directive for specific chunks, similar to how it's done in StyLua. For example:

-- stylua: ignore start 
-- whatever code or comments should be ignored by the linter
-- stylua: ignore end 

Additionally, to ignore an entire file, you can place -- stylua: ignore start at the beginning of the file.

Thank you

[elijah-potter]

This is similar to #102. While I like the stylua comments, I think the format they propose is much better (and plays nicer with JavaDoc's HTML and JsDoc's Markdown.

For reference:

<!-- markdownlint-disable-file MD033 -->

Before I move forward, I would like your thoughts.