fix: recompile all files when compiler changes

Author: edison1105

src/store.ts

@@ -107,6 +107,15 @@ export function useStore(
       { immediate: true },
     )
 
+    // recompile all files when compiler changes
+    watch(compiler, (_, oldCompiler) => {
+      // skip initial (oldCompiler is undefined on first run)
+      if (!oldCompiler) return
+      for (const file of Object.values(files.value)) {
+        compileFile(store, file)
+      }
+    })
+
     watch(
       sfcOptions,
       () => {