如何将此 javascript 代码转换为 function？

Question

代码 -

 const Discord = require("discord.js") const db = require('quick.db') var today = new Date(); var date = today.getFullYear()+""+(today.getMonth()+1)+today.getDate()+""+ today.getHours()+""+ today.getMinutes()+"" + today.getSeconds()+"" + today.getMilliseconds(); exports.run = async (client, message, args) => { db.set(`ticket_${message.author.id}`, date); let yes = await db.fetch( `ticket_${message.author.id}`, date) || 'error' message.channel.send(`${yes}`)

每次运行命令时时间都不会更新，但是如果我将其放入 function 中，它会。 如何将这段代码变成 function？

Answer 1

您的date变量在导出的run function 之外，只需将其移动到run function 内部即可使其在调用时“重新计算”。

const Discord = require("discord.js")
const db = require('quick.db')

exports.run = async (client, message, args) => {    
    var today = new Date();
    var date = today.getFullYear()+""+(today.getMonth()+1)+today.getDate()+""+today.getHours()+""+ today.getMinutes()+"" + today.getSeconds()+"" + today.getMilliseconds();

    db.set(`ticket_${message.author.id}`, date);

      let yes = await db.fetch( `ticket_${message.author.id}`, date) || 'error'

      message.channel.send(`${yes}`)