fix: Cannot read properties of undefined (reading 'join')

MellowCo · Mar 11, 2023 · e27aa5e · e27aa5e
1 parent 8f0fd7e
commit e27aa5e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/variants/breakpoints.ts b/src/variants/breakpoints.ts
@@ -18,7 +18,7 @@ export const variantBreakpoints: Variant<Theme> = {
     = Object.entries(resolveBreakpoints(context) ?? {}).map(([point, size], idx) => [point, size, idx])
     for (const [point, size, idx] of variantEntries) {
       if (!regexCache[point])
-        regexCache[point] = new RegExp(`^((?:([al]t-|[<~]))?${point}(?:${context.generator.config.separators.join('|')}))`)
+        regexCache[point] = new RegExp(`^((?:([al]t-|[<~]))?${point}[:-])`)
 
       const match = matcher.match(regexCache[point])
       if (!match)