1 files changed, 12 insertions, 0 deletions
diff --git a/node_modules/vuepress/lib/service-worker/skip-waiting.js b/node_modules/vuepress/lib/service-worker/skip-waiting.js
new file mode 100644
index 00000000..54fd8d37
--- /dev/null
+++ b/node_modules/vuepress/lib/service-worker/skip-waiting.js
@@ -0,0 +1,12 @@
+addEventListener('message', event => {
+  const replyPort = event.ports[0]
+  const message = event.data
+  if (replyPort && message && message.type === 'skip-waiting') {
+    event.waitUntil(
+      self.skipWaiting().then(
+        () => replyPort.postMessage({ error: null }),
+        error => replyPort.postMessage({ error })
+      )
+    )
+  }
+})