can not handle Variables defined with in context

[changfuguo]

here i defined a variable in setting.css
use just like below

:root { 
	--baseGap: 10;
}

the code below can work well

width: rem(750);

but the code below can not work

width:rem(var(--baseGap))

the param is var(--baseGap)? how can solve it ,and change var(--baseGap) to real value ?

[andyjansson]

Change your plugin order so that postcss-css-variables executes before postcss-functions.

[afcsantos]

how can I setup postcss-css-variables on nuxt.js