fix(core): fix node 10.x.x compatibility

test/test.tapwrap.ts

@@ -1,10 +1,10 @@
-import { tap, expect } from '../dist/index'
+import { tap, expect } from '../dist/index';
 
 let tapwrap = tap.wrap(async () => {
   tap.test('should do something', async () => {
-    console.log('test1')
-  })
-  tap.start()
-})
+    console.log('test1');
+  });
+  tap.start();
+});
 
-tapwrap.run()
+tapwrap.run();