From 28a2d192f6d3280321e314f2ce957ca85ca13321 Mon Sep 17 00:00:00 2001
From: EGOIST <0x142857@gmail.com>
Date: Mon, 8 Apr 2019 17:12:14 +0800
Subject: [PATCH] fix: allow to turn off prefetching globally

---
 README.md    | 8 ++++++++
 src/index.js | 7 +++++--
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 983d791..7e10333 100644
--- a/README.md
+++ b/README.md
@@ -73,6 +73,14 @@ new VueRouter({
 })
 ```
 
+It's also possible to turn of prefetching globally:
+
+```js
+Vue.use(RouterPrefetch, {
+  prefetch: false
+})
+```
+
 ### prefetchFiles
 
 - Type: `string[]`
diff --git a/src/index.js b/src/index.js
index 580a10f..629a9a1 100644
--- a/src/index.js
+++ b/src/index.js
@@ -1,7 +1,10 @@
 import prefetch from './prefetch'
 import { canPrefetch, supportIntersectionObserver, inBrowser } from './utils'
 
-function installRouterPrefetch(Vue, { componentName = 'RouterLink' } = {}) {
+function installRouterPrefetch(
+  Vue,
+  { componentName = 'RouterLink', prefetch: enablePrefetch = true } = {}
+) {
   const observer =
     supportIntersectionObserver &&
     new window.IntersectionObserver(entries => {
@@ -40,7 +43,7 @@ function installRouterPrefetch(Vue, { componentName = 'RouterLink' } = {}) {
     props: {
       prefetch: {
         type: Boolean,
-        default: true
+        default: enablePrefetch
       },
       prefetchFiles: {
         type: Array