fix(vscode): don't crash on unmatched values

unocss · Feb 17, 2023 · cfe92aa · cfe92aa
1 parent c443835
commit cfe92aa
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/shared-common/src/index.ts b/packages/shared-common/src/index.ts
@@ -149,7 +149,7 @@ export function getMatchedPositions(code: string, matched: string[], hasVariantG
         const escaped = match[1]
         const body = match[0].slice(escaped.length)
         let bodyIndex = body.match(`[\\b\\s'"]${escapeRegExp(value)}[\\b\\s'"]`)?.index ?? -1
-        if (body[bodyIndex].match(/[\s'"]/))
+        if (body[bodyIndex]?.match(/[\s'"]/))
           bodyIndex++
         if (bodyIndex < 0)
           return