Spacing with dashes does not fold

[kachkaev]

I’ll elaborate a bit more on the issue soon. Just want to get an issue id first to mention it in the codebase

Current Behavior

If Tailwind config contains custom spacing with dashes, classes like marging, padding. etc. don’t fold. Example:

 "spacing": {
   "spacinga": "var(--spacing-a)",
   "spacing-b": "var(--spacing-b)",
 }

Input:

margin: var(--spacing-a);
padding: var(--spacing-b);

Ouput:

m-spacinga pt-spacing-b pr-spacing-b pb-spacing-b pl-spacing-b

Expected Behavior

m-spacinga p-spacing-b

Steps to Reproduce the Problem

Environment

• Version:
• Platform:
• Node.js Version: