Stylus catched some errors with the CSS

[ghost]

warning | 925 | : | 5 | Expected (static | relative | absolute | fixed) but found 'sticky'.
warning | 926 | : | 5 | Expected (static | relative | absolute | fixed) but found '-webkit-sticky'.
warning | 931 | : | 5 | Expected (static | relative | absolute | fixed) but found 'sticky'.
warning | 932 | : | 5 | Expected (static | relative | absolute | fixed) but found '-webkit-sticky'.
warning | 965 | : | 5 | Duplicate property 'background-color' found.
warning | 1239 | : | 14 | Expected (static | relative | absolute | fixed) but found 'sticky'.
warning | 1241 | : | 7 | Expected (static | relative | absolute | fixed) but found 'sticky'.
warning | 3283 | : | 5 | Duplicate property 'background' found.

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I'm using Stylus 1.1.3.1 with Firefox 55.0.3 (64-bit) and latest GitHub-Dark theme

Thanks!

[Mottie]

Hi @MrLabRat!

Those are CSSLint issues. The CSSLint core isn't getting updated, but the owners of Stylus (and me) have addressed this and added support for position: sticky.

The two duplicate properties are due to the way we set up GitHub-Dark... within our style you'll find two entries that use this similar format:

.selector {
  background-color: rgba(65, 131, 196, .2) !important;
  background-color: rgba(, .2) !important;
}

What happens is that Userstyles replaces the /*[[base-color-rgb]]*/ with the custom color you select when installing the style, but if you keep the default color, you'll end up with a duplicate rgba() color. This is why CSSLint is reporting duplicate properties.

So, bottom line, please ignore these errors. In the next version of Stylus, you'll still see the duplicate warning, but you'll be able to configure the linter to disable that warning.

[silverwind]

Maybe the Stylus default linter config should be adjusted to ignore duplicates, seeing that it is probably pretty common among userstyles.

[Mottie]

Like I said, you can change the CSSLint configuration in the next update... I also added Stylelint support, and the ability to configure it as well - see openstyles/stylus#150.

[ghost]

Thanks for all your replies! :D

[Mottie]

Stylus v1.1.4.1 for Firefox is now available.

[ghost]

Yeah, I've already have it on auto-update 👍

Thanks!

[tophf]

As for the duplicates, it's possible to disable CSSLint warning via inline comments, FWIW.