From: 三咲智子 Kevin Deng <sxzz@sxzz.moe>
Date: Sat, 27 Jan 2024 17:54:26 +0000 (+0800)
Subject: refactor(playground): replace v-show with v-if
X-Git-Tag: v3.6.0-alpha.1~16^2~650
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=61bec8a71dd3a6902b7e16bc3c524eb2a13e4640;p=thirdparty%2Fvuejs%2Fcore.git

refactor(playground): replace v-show with v-if
---

diff --git a/playground/src/todo-mvc.vue b/playground/src/todo-mvc.vue
index 4de671f3ed..ed505080ad 100644
--- a/playground/src/todo-mvc.vue
+++ b/playground/src/todo-mvc.vue
@@ -33,43 +33,51 @@ function handleClearComplete() {
 function handleClearAll() {
   tasks.value = []
 }
+
+function handleRemove(idx: number) {
+  tasks.value.splice(idx, 1)
+}
 </script>
 
 <template>
   <h1>todos</h1>
   <ul>
     <!-- TODO: v-for -->
-    <li v-show="tasks[0]" :class="{ del: tasks[0]?.completed }">
+    <li v-if="tasks[0]" :class="{ del: tasks[0]?.completed }">
       <input
         type="checkbox"
         :checked="tasks[0]?.completed"
         @change="handleComplete(0, $event)"
       />
       {{ tasks[0]?.title }}
+      <button @click="handleRemove(0)">x</button>
     </li>
-    <li v-show="tasks[1]" :class="{ del: tasks[1]?.completed }">
+    <li v-if="tasks[1]" :class="{ del: tasks[1]?.completed }">
       <input
         type="checkbox"
         :checked="tasks[1]?.completed"
         @change="handleComplete(1, $event)"
       />
       {{ tasks[1]?.title }}
+      <button @click="handleRemove(1)">x</button>
     </li>
-    <li v-show="tasks[2]" :class="{ del: tasks[2]?.completed }">
+    <li v-if="tasks[2]" :class="{ del: tasks[2]?.completed }">
       <input
         type="checkbox"
         :checked="tasks[2]?.completed"
         @change="handleComplete(2, $event)"
       />
       {{ tasks[2]?.title }}
+      <button @click="handleRemove(2)">x</button>
     </li>
-    <li v-show="tasks[3]" :class="{ del: tasks[3]?.completed }">
+    <li v-if="tasks[3]" :class="{ del: tasks[3]?.completed }">
       <input
         type="checkbox"
         :checked="tasks[3]?.completed"
         @change="handleComplete(3, $event)"
       />
       {{ tasks[3]?.title }}
+      <button @click="handleRemove(3)">x</button>
     </li>
   </ul>
   <p>