cssstylusprepros

Code working in Codepen but not in Prepros?

I have some CSS Stylus code which compiles perfectly on CodePen:

for i in (1..3)
  $keyframe-name = (name + i)
    @keyframes {$keyframe-name} 
      0% 
        height 0
      75% 
        height 10px
      100%

However, when I compile in Prepros I get the following error;

css/style.styl:3
   1| 
   2| for i in (1..3)
 > 3|   $keyframe-name = (name + i)
   4|     @keyframes {$keyframe-name} 
   5|       0% 
   6|         height 0

cannot coerce 1 to ident

What am I doing wrong?

Solution

  • Prepros just using an older version of Stylus. Codepen — 0.47.1, Prepros — 0.46.3.