no-unused-styles doesn't work when imporing from file

[gusgard]

import styles from './styles';
Should work If I import the styles from a file instead of the same js file? Or is not implemented yet.

[Intellicode]

Its only implemented for the same file at the moment

[oximer]

I´m also interested on this feature. Do you have it on your roadmap?

[Intellicode]

At the moment, I do not have any roadmap and I'm also not actively developing new features. If you need it fast, you could help out by writing a PR :)

[skovhus]

@Intellicode I would like to help out with this feature.

Could you give me some hints, as I haven't written any eslint plugins for a while and never something that accessed multiple files.

[Intellicode]

@skovhus Cool to hear you want to give it a shot!

I suppose you would need to start by analyzing the file which uses the styles to detect which variables are used in style attributes. You need to follow them back to the imports, and then parse the imported files to match the imported variable against an exported variable. In this file you would also need to check which variables have a StyleSheet.create call assigned to them. Currently, I also don't have hands-on experience with parsing an imported file, but hope this is enough for you to get started!

[KrisLau]

Are there any updates on this?

[maestrolsj]

@Intellicode I would like to help out with this feature.

Could you give me some hints, as I haven't written any eslint plugins for a while and never something that accessed multiple files.

is there any update for it ?

[skovhus]

I never got this wrapped up unfortunately. And I’m not working with React Native currently. :)