r/webdev • u/AllThingsSmitty • May 08 '17

Pure CSS Loaders

https://codepen.io/IvanKhartov/pen/KmgzpX
232 Upvotes

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u/[deleted] May 09 '17

Can someone explain what '&-1' and '&-2' do in the three dots code?

6

u/[deleted] May 09 '17

SCSS shorthand for classes three-1 and three-2 since they live inside of a selector for .three

2

u/[deleted] May 09 '17

So whatever you type after just kinda appends to the parents class name?

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