import { Collapsible } from '@/components/ui/collapsible'; import { Text } from '@/components/ui/text'; import { View } from '@/components/ui/view'; import React from 'react'; export function CollapsibleNested() { return ( Mobile development encompasses various platforms and technologies: iOS development primarily uses Swift or Objective-C with Xcode as the main development environment. Apps are distributed through the Apple App Store. Android development can be done with Java, Kotlin, or cross-platform frameworks. Android Studio is the official IDE, and apps are distributed through Google Play Store. Cross-platform frameworks like React Native, Flutter, and Xamarin allow you to write code once and deploy to multiple platforms. ); }