Integrate with XO

[UltiRequiem]

It would be cool if there was an extension for:

https://github.com/xojs/xo

XO is basically an eslint wrapper so, I'm not sure, but shouldn't be so difficult to implement.

[yaegassy]

Hi, @UltiRequiem

I found a VSCode extension called vscode-linter-xo. It seems to be an extension made by the official (xojs).

• https://github.com/xojs/vscode-linter-xo

You can use this as a reference to create your own coc extension.