css variables within calc hang

[Swatinem]

When i use postcss-calc without prior using postcss-custom-properties, the process just hangs.

Try it like this:

var postcss = require("postcss")
var calc = require("postcss-calc")

var css = postcss()
  .use(calc())
  .process('a {width: calc(var(--foo) + 10px);}')
  .css

If I remove the var() or first resolve it via postcss-custom-properties, it works fine

[MoOx]

I'll just fix that asap (ignore in that case)

[MoOx]

Should be fixed in v2.0.1

[MoOx]

If you want more information about why, please checkout referenced commits in this thread ;)