[jss-expand] background as array of objects

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#711 opened on May 10, 2018 4 comments 0 reactions 0 assignees View on GitHub

complexity:moderate enhancement

Description

Cannot get background as array of objects. It returns `background: [object Object],[object Object];`

I have an example from the JSS Playground:

![image](https://user-images.githubusercontent.com/18091830/39889218-e9abe29a-549f-11e8-9dd6-ba0fb2945d10.png)

![image](https://user-images.githubusercontent.com/18091830/39889347-4966c2ea-54a0-11e8-9303-7282eb0169c8.png)

Is it a bug or am I doing the wrong way ?

Thank you!

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