vue3创建销毁window.removeEventListene

if (mBatteryManager.isBatterySupported()) {
pluggedBatteryController = (plugged || invalidCharger)
&& !wire在 Vue 3 中，你可以使用 `onMounted` 和 `onUnmounted` 钩子来监听组件的挂载和lessCharge && !dockBattery;
} else {
pluggedBatteryController = false;
}
// Update battery led
update销毁事件。在 `onMounted` 钩子中，你可以添加事件监听器，而在 `onUnmounted` 钩子LedStatus(plugged, levelLow, false /* ledBypass */);

if ((pluggedChanged && !mScreenOn) || battery中，你可以移除事件监听器。

例如，你可以创建一个组件，监听 `window` 对象的 `resize`StatusChanged
|| batteryHealthChanged || batteryPresentChanged
|| batteryLevelChanged || invalidChargerChanged
|| batteryStatus 事件，并在组件销毁时移除事件监听器：

<template>
  <div>My Component</divUnknown || plugTypeUnknown
                            || batteryLevelCritical) {
                        final ArrayList<IBatteryPropertiesListener> list =
                                mBatteryPropertiesListeners.getList();
                        final int N = list.size();
                        for (int i = 0; i < N; i++) {
                           >
</template>

<script>
import { onMounted, onUnmounted } from 'vue';

export default {
  mounted() {
    const handle try {
                                BatteryProperties prop = new BatteryProperties();
                                prop.chargerAcOnline = chargerAcOnline;
                                prop.chargerUsbResize = () => {
      console.log('Window resized!');
    };
    onMounted(() => {
      window.addEventListener('resize', handleResize);
Online = chargerUsbOnline;
                                prop.chargerWirelessOnline = chargerWirelessOnline;
                                prop.maxChargingCurrent = max    });
    onUnmounted(() => {
      window.removeEventListener('resize', handleResize);
    });
  },
};
</script>

在ChargingCurrentLevel;
prop.maxChargingVoltage = maxChargingVoltage;
prop.batteryStatus = mBatteryStatus;
这个例子中，我们使用 `onMounted` 钩子添加了一个名为 `handleResize` 的事件监听器，它 prop.batteryHealth = mBatteryHealth;
prop.batteryPresent = mBatteryPresent;
prop.batteryLevel = mBatteryLevel被绑定到 `window` 对象的 `resize` 事件上。然后，在 `onUnmounted` 钩子中，;
prop.batteryVoltage = mBatteryVoltage;
prop.batteryTemperature = mBatteryTemperature;
list.get(i).batteryProperties我们移除了这个事件监听器，以避免内存泄漏。