[BUG] <微信小程序，多次编译打包，部分addNativeEventListener添加的小程序原生事件（onPullDownRefresh、onShareAppMessage，）失效>

[fengyepiaoling]

⌨️

• [ ] Would you like to work on a fix?

Where is the bug from?

Rax Core

Minimal code and steps to reproduce the bug

// 执行 yarn build:prod 多次，以下addNativeEventListener添加的onPullDownRefresh会失效，页面下拉无效果。 const ProfileUser = () => { useEffect(() => { if (isWeChatMiniProgram) { addNativeEventListener('onPullDownRefresh', handlePullDownRefresh); } return () => { if (isWeChatMiniProgram) { removeNativeEventListener('onPullDownRefresh', handlePullDownRefresh); } }; }, []); return };

if (isWeChatMiniProgram) { registerNativeEventListeners(ProfileUser, ['onPullDownRefresh']); } export default ProfileUser;

Current and expected behavior

多次编译打包，部分addNativeEventListener添加的小程序原生事件（onPullDownRefresh、onShareAppMessage，）失效， 只有重新修改registerNativeEventListeners周边的代码，再次打包才会重新生效。 即每次build要反复修改如下： =======================反复 if (isWeChatMiniProgram) { registerNativeEventListeners(ProfileUser, ['onPullDownRefresh']); } =======================反复 // if (isWeChatMiniProgram) { registerNativeEventListeners(ProfileUser, ['onPullDownRefresh']); // }

Environment

微信开发者工具

build.json

const path = require('path'); const settings = require(path.resolve(__dirname, './src/settings.js')); const ossEnv = process.env.npm_lifecycle_event.split(':')[1] || 'local'; module.exports = { targets: ['web', 'wechat-miniprogram'], // targets: ['wechat-miniprogram'], webpack5: true, plugins: ['build-plugin-fusion-mobile', './build.plugin.js'], inlineStyle: false, lessLoaderOptions: { additionalData: @ossURL:" + settings[ossEnv].ossURL + ";, }, 'wechat-miniprogram': { // buildType: 'runtime', // 开启运行时引擎 nativeConfig: { appid: 'wx8407a97a7b55d6cd', setting: { ignoreDevUnusedFiles: false, ignoreUploadUnusedFiles: false, }, }, // subPackages: { // shareMemory: true, // }, subPackages: true, }, web: { mpa: true, tabbar: true, }, };

Possible solution

No response

Additional context

No response

[wsyks]

同样碰到了，同样的代码 有时候打包好的，有时候打包出来分享就失效了