WizardScene in Google Apps Script

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Requirement

lumpia framework - 1Yo6vQRwjG5Gl9jeEF0g2tBTUa0XN5MyT4G_HeDpRr9DvabxhRcSdhPNj
Wizard library - 1qh5YcQ6JIQcBj97jouAzZmjuuZnTybJVXvyKNs07SobcTPxu-sIXU87R

Example Using

const {Scene,Stage} = WizardDua; 
// create new client
const bot = new lumpia.init(token);
// handle webhook response with doPost
function doPost(e) {
  bot.doPost(e);
}
// create new session
const session = new Scene(
  "session_one",// id to define the session you can fill with anything 
  // step handle 
  (ctx) => {
    ctx.data = {} // create temp database
    ctx.reply("Input your number") 
    return ctx.wizard.next()
  },
  (ctx) => { 
    ctx.data.number = ctx.message.text // now you can save user respon.
    ctx.reply(`Your number : ${ctx.message.text}`)
    return ctx.wizard.leave()
  }
)
// create new stage. you can fill with multiple stage. 
const stage = new Stage([session])
// use stage as middleware. 
bot.use(stage.middleware())
// start command
bot.start(ctx => ctx.reply('Started!'));
// if user send /login bot will running the current stage. 
bot.cmd("login",(ctx)=>{
  return stage.enter("session_one") // enter the session which has id "stage_one"
})