khle

import my.androidapp
import my.androidapp.models

suspend fun getSpaceX(limit:Int) {
  val vLimit = "\$limit"
  val query = """
    query($vLimit:Int)
    {
      launchesPast(limit: $vLimit) {
        mission_name

khle

package my.androidapp

import okhttp3.*
import okhttp3.MediaType.Companion.toMediaTypeOrNull
import okhttp3.RequestBody.Companion.toRequestBody
import okio.IOException
import org.json.JSONObject
import kotlin.coroutines.resume
import kotlin.coroutines.resumeWithException
import kotlin.coroutines.suspendCoroutine

khle

// To parse the JSON, install Klaxon and do:
//
//   val spaceX = SpaceX.fromJson(jsonString)

package my.androidapp.models

import com.beust.klaxon.*

private val klaxon = Klaxon()

khle

query($limit:Int)
{
  launchesPast(limit: $limit) {
    mission_name
    launch_date_local
    launch_site {
      site_name_long
    }
    links {
      article_link

khle

// 定义
export interface MyInputHandles {
  focus(): void;
}

const MyInput: RefForwardingComponent<MyInputHandles, MyInputProps> = (
  props,
  ref
) => {
  const inputRef = useRef<HTMLInputElement>(null);

khle

//Other using import statements
//We only import 2 packages
using Azure.Security.KeyVault.Secrets;
using Azure.Identity;

//Other codes remain unchanged

//Only changes to be made are in this method ConfigureServices()
public void ConfigureServices(IServiceCollection services)
{

khle

const express = require('express')
const app = express()
const port = process.env.PORT || 3000

app.get('/', (req, res) => {
  res.send('Hello World!')
})

const { DefaultAzureCredential } = require('@azure/identity')
const credentials = new DefaultAzureCredential()

khle

// To parse this data:
//
//   import { Convert, User } from "./file";
//
//   const user = Convert.toUser(json);
//
// These functions will throw an error if the JSON doesn't
// match the expected interface, even if the JSON is valid.

export interface User {

khle

using Xamarin.Forms;
using System.ComponentModel;
using System.Threading.Tasks;
namespace AsyncButtonApp.ViewModels
{
  public class MainPageViewModel : INotifyPropertyChanged
  {
    public event PropertyChangedEventHandler PropertyChanged;
    protected virtual void OnPropertyChanged(string propertyName)
    {

khle

<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             xmlns:components="clr-namespace:AsyncButtonApp.Components"
             xmlns:vm="clr-namespace:AsyncButtonApp.ViewModels"
             x:Class="AsyncButtonApp.Views.MainPage"
             Title="Main Page">
    <ContentPage.BindingContext>
        <vm:MainPageViewModel />
    </ContentPage.BindingContext>