From 6d9aac8bd38f6d30a6db70b51fa46f27cbeac559 Mon Sep 17 00:00:00 2001
From: Jinjiang <zhaojinjiang@me.com>
Date: Wed, 19 Oct 2022 12:45:59 +0800
Subject: [PATCH] chore: fix some broken links to v2 docs (#12839)

---
 examples/classic/elastic-header/index.html |  2 +-
 examples/classic/todomvc/app.js            |  4 ++--
 examples/classic/todomvc/readme.md         | 10 +++++-----
 src/compiler/codegen/index.ts              |  2 +-
 4 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/examples/classic/elastic-header/index.html b/examples/classic/elastic-header/index.html
index 3ba66367de6..095c1beeb20 100644
--- a/examples/classic/elastic-header/index.html
+++ b/examples/classic/elastic-header/index.html
@@ -32,7 +32,7 @@
       <draggable-header-view>
         <template slot="header">
           <h1>Elastic Draggable SVG Header</h1>
-          <p>with <a href="https://vuejs.org">Vue.js</a> + <a href="http://dynamicsjs.com">dynamics.js</a></p>
+          <p>with <a href="https://v2.vuejs.org">Vue.js</a> + <a href="http://dynamicsjs.com">dynamics.js</a></p>
         </template>
         <template slot="content">
           <p>Note this is just an effect demo - there are of course many additional details if you want to use this in production, e.g. handling responsive sizes, reload threshold and content scrolling. Those are out of scope for this quick little hack. However, the idea is that you can hide them as internal details of a Vue.js component and expose a simple Web-Component-like interface.</p>
diff --git a/examples/classic/todomvc/app.js b/examples/classic/todomvc/app.js
index f8bfeb1ea61..7a1a65486a3 100644
--- a/examples/classic/todomvc/app.js
+++ b/examples/classic/todomvc/app.js
@@ -55,7 +55,7 @@ var app = new Vue({
   },
 
   // computed properties
-  // https://vuejs.org/guide/computed.html
+  // https://v2.vuejs.org/v2/guide/computed.html
   computed: {
     filteredTodos: function () {
       return filters[this.visibility](this.todos)
@@ -129,7 +129,7 @@ var app = new Vue({
 
   // a custom directive to wait for the DOM to be updated
   // before focusing on the input field.
-  // https://vuejs.org/guide/custom-directive.html
+  // https://v2.vuejs.org/v2/guide/custom-directive.html
   directives: {
     'todo-focus': function (el, binding) {
       if (binding.value) {
diff --git a/examples/classic/todomvc/readme.md b/examples/classic/todomvc/readme.md
index 3155b80944d..64277f62e9a 100644
--- a/examples/classic/todomvc/readme.md
+++ b/examples/classic/todomvc/readme.md
@@ -3,16 +3,16 @@
 > Vue.js is a library for building interactive web interfaces. 
 It provides data-driven, nestable view components with a simple and flexible API.
 
-> _[Vue.js - vuejs.org](https://vuejs.org)_
+> _[Vue.js - v2.vuejs.org](https://v2.vuejs.org)_
 
 ## Learning Vue.js
-The [Vue.js website](https://vuejs.org/) is a great resource to get started.
+The [Vue.js website](https://v2.vuejs.org/) is a great resource to get started.
 
 Here are some links you may find helpful:
 
-* [Official Guide](https://vuejs.org/guide/)
-* [API Reference](https://vuejs.org/api/)
-* [Examples](https://vuejs.org/examples/)
+* [Official Guide](https://v2.vuejs.org/guide/)
+* [API Reference](https://v2.vuejs.org/api/)
+* [Examples](https://v2.vuejs.org/examples/)
 
 Get help from other Vue.js users:
 
diff --git a/src/compiler/codegen/index.ts b/src/compiler/codegen/index.ts
index e3d5935b8d6..b0daf352f82 100644
--- a/src/compiler/codegen/index.ts
+++ b/src/compiler/codegen/index.ts
@@ -259,7 +259,7 @@ export function genFor(
     state.warn(
       `<${el.tag} v-for="${alias} in ${exp}">: component lists rendered with ` +
         `v-for should have explicit keys. ` +
-        `See https://vuejs.org/guide/list.html#key for more info.`,
+        `See https://v2.vuejs.org/v2/guide/list.html#key for more info.`,
       el.rawAttrsMap['v-for'],
       true /* tip */
     )