无法正确对ipcRenderer执行卸载功能

[whyds000]

Describe the bug

`function preHandler() {

}
function preFinishHandler() {

}
onMounted(() => {

window.ipcRenderer.on('preEvt', preHandler)
window.ipcRenderer.on('preFinish', preFinishHandler)

})
onUnmounted(()=>{
window.ipcRenderer.off('preEvt', preHandler)
window.ipcRenderer.off('preFinish', preFinishHandler)
})`
多次退出进入会报错MaxListenersExceededWarning: Possible EventEmitter memory leak detected. 11 preEvt listeners added. Use emitter.setMaxListeners() to increase limit

[whyds000]

`import { ipcRenderer, contextBridge } from 'electron'

contextBridge.exposeInMainWorld('ipcRenderer', {
on(...args: Parameters) {
const [channel, listener] = args;
ipcRenderer.on(channel, listener);
// 返回一个取消监听的函数
return () => {
ipcRenderer.off(channel, listener);
};
},
send(...args: Parameters) {
const [channel, ...omit] = args;
return ipcRenderer.send(channel, ...omit);
},
invoke(...args: Parameters) {
const [channel, ...omit] = args;
return ipcRenderer.invoke(channel, ...omit);
},
}); ///

declare module '*.vue' {
import type { DefineComponent } from 'vue'
const component: DefineComponent<{}, {}, any>
export default component
}

interface Window {
// expose in the electron/preload/index.ts
ipcRenderer: {
on: (
channel: string,
listener: (event: Electron.IpcRendererEvent, ...args: any[]) => void
) => () => void;
send: (channel: string, ...args: any[]) => void;
invoke: (channel: string, ...args: any[]) => Promise;
};
}
修改后正常使用const off1= window.ipcRenderer.on('hotfolderStatus', hotFolderHandler)
const off2= window.ipcRenderer.on('upNowFileInfo', upNowHandler)

onUnmounted(()=>{
off1()
off2()
})`