Small bug with CSS editor

[guillaume-dorczynski]

Nature of issue?

• Found a bug

Details about the bug:

Hello,

There is a small problem when editing a CSS and using custom variables, for example:

:root
{
  --red: #ff0000;
}

It's working, but the editor will show a warning "Expected RBRACE" on the line "--red: #ff0000;"

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[guillaume-dorczynski]

Apparently it's a problem with "csslint" CSSLint/csslint#603 , I think nothing can be done here to fix it

[catarak]

Thanks for reporting! It seems like CSSLint is out of date, see #1373. JSFiddle had similar issues with CSSLint but they updated their linter (not sure to which one though!).

[guillaume-dorczynski]

Maybe this one https://github.com/stylelint/stylelint

[catarak]

great suggestion!