class Comment < ApplicationRecord
  belongs_to :post
  belongs_to :author, class_name: "User"

  validates :body, presence: true, length: { maximum: 5_000 }

<%= form_with url: autosave_draft_path,
              method: :post,
              local: false,
              data: {
                controller: "autosave",
                autosave_target: "form",

class PostsController < ApplicationController
  def new
    @post = Post.new
  end

  def create

class Task < ApplicationRecord
  POSITION_GAP = 1024

  belongs_to :board

  scope :ordered, -> { order(:position) }

import { Application } from "@hotwired/stimulus"
import FormSubmitController from "./controllers/form_submit_controller"

const application = Application.start()
application.debug = false

import { Controller } from "@hotwired/stimulus";

export default class extends Controller {
  static targets = ["field"];

  connect() {

Rails.application.routes.draw do
  concern :tabs do
    get :profile, on: :collection
    get :billing, on: :collection
    get :security, on: :collection
  end

class CommentsController < ApplicationController
  before_action :set_post

  def create
    @comment = @post.comments.build(comment_params)

class CommentsController < ApplicationController
  before_action :set_post

  def create
    @comment = @post.comments.build(comment_params)

class ArticlesController < ApplicationController
  before_action :set_article, only: %i[edit update]

  def new
    @article = Article.new
  end

<h1>Create your account</h1>

<%= render "error_summary", record: @user %>

<%= form_with model: @user, url: signups_path do |f| %>
  <div class="field">

module ApplicationCable
  class Connection < ActionCable::Connection::Base
    identified_by :current_user

    def connect
      self.current_user = find_verified_user