ionic3在安卓平台上启动慢导致用户体验不好 以下方法可缩减启动时间
- 修改app.component.ts
declare const window: any;
@Component({
templateUrl: 'app.html'
})
export class MyApp {
rootPage:any = 'TabsPage';
constructor(platform: Platform, statusBar: StatusBar, splashScreen: SplashScreen) {
if (window.cordova) {
document.addEventListener("deviceready", () => {
// retrieve the DOM element that had the ng-app attribute
statusBar.styleLightContent();
//延迟隐藏闪屏 防止有白屏
window.setTimeout(() => {
splashScreen.hide();
}, 500);
// 代码开始
if (platform.is("ios")) {
console.log('this is ios');
} else if (platform.is("android")) {
console.log('this is android');
}
}, false);
} else {
console.log('web 模式');
// 代码开始
}
}
}
- 打包
ionic cordova build android --prod --release
最终启动时间大概在3秒左右，根据项目而定。
