feat: 补充 onError 示例

App.uvue

@@ -64,6 +64,9 @@
       console.log('App Exit')
     },
     // #endif
+    onError: function(error: any) {
+      console.log('App Error', error)
+    },
     methods: {
       checkLaunchPath() : boolean {
         const HOME_PATH = 'pages/index/index'

pages.json

@@ -842,6 +842,18 @@
       "style": {
         "navigationBarTitleText": "runtime error 组合式 API"
       }
+    },
+    {
+      "path": "pages/error/throw-error/throw-error-options",
+      "style": {
+        "navigationBarTitleText": "throw error 选项式 API"
+      }
+    },
+    {
+      "path": "pages/error/throw-error/throw-error-composition",
+      "style": {
+        "navigationBarTitleText": "throw error 组合式 API"
+      }
     }
   ],
   "globalStyle": {

pages/error/throw-error/throw-error-composition.uvue

+<template>
+  <view class="page">
+    <button @click="triggerError">trigger error</button>
+  </view>
+</template>
+
+<script setup lang="uts">
+  onReady(() => {
+    throw Error('error in error composition page onReady')
+  })
+  const triggerError = () => {
+    throw Error('trigger error in throw error composition page')
+  }
+</script>

pages/error/throw-error/throw-error-options.uvue

+<template>
+  <view class="page">
+    <button @click="triggerError">trigger error</button>
+  </view>
+</template>
+
+<script lang="uts">
+export default {
+  onReady(){
+    throw Error('error in error options page onReady')
+  },
+  methods: {
+    triggerError(){
+      throw Error('trigger error in throw error options page')
+    }
+  },
+}
+</script>

pages/index/index.uvue

@@ -1164,6 +1164,22 @@ export default {
                   url: 'runtime-error-composition'
                 },
               ]
+            },
+            {
+              id: 'throw-error',
+              name: 'throw error',
+              children: [
+                {
+                  id: 'throw-error-options',
+                  name: 'throw error 选项式 API',
+                  url: 'throw-error-options'
+                },
+                {
+                  id: 'throw-error-composition',
+                  name: 'throw error 组合式 API',
+                  url: 'throw-error-composition'
+                },
+              ]
             }
           ]
         }