Rails 6 add toastify-js library

application.js

// This file is automatically compiled by Webpack, along with any other files
// present in this directory. You're encouraged to place your actual application logic in
// a relevant structure within app/javascript and only use these pack files to reference
// that code so it'll be compiled.

require("@rails/ujs").start()
require("turbolinks").start()
require("@rails/activestorage").start()
require("channels")
require("toastify-js")

// Uncomment to copy all static images under ../images to the output folder and reference
// them with the image_pack_tag helper in views (e.g <%= image_pack_tag 'rails.png' %>)
// or the `imagePath` JavaScript helper below.
//
// const images = require.context('../images', true)
// const imagePath = (name) => images(name, true)



Toastify({
    text: "This is a toast",
    duration: 3000,
    destination: "https://github.com/apvarun/toastify-js",
    newWindow: true,
    close: true,
    gravity: "top", // `top` or `bottom`
    positionLeft: true, // `true` or `false`
    backgroundColor: "linear-gradient(to right, #00b09b, #96c93d)",
    stopOnFocus: true // Prevents dismissing of toast on hover
}).showToast();