pet-system-merchant-app/main.js

import App from './App'
import { createSSRApp } from 'vue'
import * as Pinia from 'pinia'
import './uni.promisify.adaptor'

export function createApp() {
  const app = createSSRApp(App)
  app.use(Pinia.createPinia())
  // 全局错误捕获，将错误写入 localStorage 以便调试
  app.config.errorHandler = (err, vm, info) => {
    const msg = `[Vue Error] ${info}: ${err && err.message ? err.message : String(err)}`
    console.error(msg)
    try {
      const logs = JSON.parse(uni.getStorageSync('__debug_logs') || '[]')
      logs.unshift({ t: new Date().toISOString(), msg })
      uni.setStorageSync('__debug_logs', JSON.stringify(logs.slice(0, 20)))
    } catch(e) {}
  }
  return {
    app,
    Pinia
  }
}