InquirerJS问题

Question

用javascript和inquirerJS编写一个程序来提问和玩游戏，如果不想玩好的话，如果想玩更多的游戏，如果想玩更多的话(询问猜测的数字并显示计算机生成的号码问候，如果下一次正确的话，运气会更好)

我试着解决了很多问题，但是有一些与程序逻辑和inquirerJS相关的技术问题，只要在编辑器中运行这段代码，您就会知道它的逻辑错误，而我不知道如何解决它。

`

import inquirer from 'inquirer';
const question =[
    {
      type : 'input' ,
      name : 'first_question' ,
      message : ' Are you ready to play this number guessing game ? \n If yes(Y) otherwise No(N) '
    },
    {
      type: 'list',
      name: 'input',
      message :  "So what's your guessed number   ? ",
      choices: ['1','2','3','4','5','6','7','8','9','10']
    }
  ] 
console.log("-------------------------------");
inquirer
.prompt(question)
.then((answers) => {
    const question1  = answers.first_question ;
    const choices = answers.input;
    // const question2  = answers.second_question ;
    let x = 0;
    x = getRandomInt();
    function getRandomInt() {
        return Math.floor(Math.random() * 10);
    }
    if(question1=== 'Y' || question1==='y'){
        console.log(`You choose this ${choices}`)
        if(choices == x){
        console.log(`Great yor answer is ${x} and its correct `)
        }else{
            console.log(`Your guessed ${choices} and computer generated  number is ${x}  \nBetter luck next time   ` )
        }
    }else if(question1==='N'|| question1 === 'n'){
        console.log("If you don't want to play OK")
    }
}) 

`

Answer 1

问题在问题的顺序上。

我将修复JavaScript代码，并对其进行改进。首先，我们用async关键字将执行流封装在一个匿名函数中，这样我们就可以使用async和await语法而不是then。我们使用析构来获取由answer1方法返回的对象的inquirer.prompt(...)属性。我们使用match字符串方法来检查用户输入是'Y‘还是'y’。另外，我修正了getRandomInt函数；现在它不可能返回0。

尝试使用以下JavaScript代码：

import inquirer from 'inquirer';

function getRandomInt() {
  return Math.floor(Math.random() * 9 + 1);
}

(async () => {
  const { answer1 } = await inquirer.prompt({
    type: 'input',
    name: 'answer1',
    message: ' Are you ready to play this number guessing game ? \n If yes(Y) otherwise No(N) '
  })

  if (!answer1.match(/[yY]/)) return console.log("It's OK if you don't want to play the game.")

  const { answer2 } = await inquirer.prompt({
    type: 'list',
    name: 'answer2',
    message: "So what's your guessed number   ? ",
    choices: ['1', '2', '3', '4', '5', '6', '7', '8', '9', '10']
  })

  const randomInt = getRandomInt()
  if (randomInt == answer2) return console.log(`Great! Yor answer is ${answer2} and it's correct.`)
  console.log(`Your guessed ${answer2} and computer generated number is ${randomInt}. Better luck next time.`)
})()