erb
<div class="layout" data-controller="viewport">
  <%= turbo_frame_tag "master", class: "master-pane" do %>
    <h1>Products</h1>
    <ul class="product-list">
      <% @products.each do |product| %>
        <li>

Turbo Frames: conditional frame navigation for mobile vs desktop

rails hotwire responsive
by codesnips 4 tabs
javascript
import { Controller } from "@hotwired/stimulus"

export default class extends Controller {
  static targets = ["checkbox", "selectAll", "count", "submit"]
  static values = { selectedIds: Array }

Stimulus: bulk selection + Turbo batch action

rails stimulus hotwire
by codesnips 4 tabs
ruby
class Comment < ApplicationRecord
  belongs_to :commentable, polymorphic: true
  belongs_to :author, class_name: "User"

  scope :visible, -> { where(deleted_at: nil).order(:created_at) }

Turbo Streams: partial replace with morphing (less jitter)

rails turbo hotwire
by codesnips 4 tabs
javascript
import { Controller } from "@hotwired/stimulus"

export default class extends Controller {
  static values = {
    url: String,
    delay: { type: Number, default: 800 },

Stimulus: autosave draft with Turbo-friendly requests

rails stimulus hotwire
by codesnips 3 tabs
ruby
class SubscriptionsController < ApplicationController
  def new
    @subscription = current_account.subscriptions.new
  end

  def create

Turbo Streams: append server-side validation warnings

rails turbo hotwire
by codesnips 4 tabs
css
.confirm-dialog {
  border: none;
  border-radius: 12px;
  padding: 1.5rem;
  max-width: 26rem;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);

Stimulus: resilient confirmation for destructive actions

rails stimulus hotwire
by codesnips 3 tabs
erb
<div class="settings-layout">
  <nav class="settings-sidebar">
    <h2>Settings</h2>
    <ul>
      <% settings_sections.each do |section| %>
        <li class="<%= "active" if current_page?(section.path) %>">

Turbo Frames: scoped navigation inside a sidebar

rails turbo hotwire
by codesnips 3 tabs
javascript
import { Controller } from "@hotwired/stimulus"
import { NotificationsApi } from "notifications_api"

export default class extends Controller {
  static targets = ["notification"]
  static values = {

Stimulus: intersection observer for “mark as read”

rails stimulus hotwire
by codesnips 3 tabs
ruby
class ApplicationController < ActionController::Base
  before_action :authenticate_user!

  rescue_from ActionController::InvalidAuthenticityToken do
    handle_unauthenticated(reason: :csrf)
  end

Turbo Streams: partial page auth failure handling

rails turbo hotwire
by codesnips 3 tabs
javascript
import { Turbo } from "@hotwired/turbo-rails"

Turbo.StreamActions.redirect = function () {
  const url = this.getAttribute("url")
  if (!url) return

Turbo Streams: server-driven redirect (Turbo Native friendly)

rails hotwire turbo-streams
by codesnips 4 tabs
javascript
import { Controller } from "@hotwired/stimulus"

export default class extends Controller {
  static values = { keymap: Object }

  connect() {

Stimulus: keyboard shortcuts that work with Turbo navigation

rails stimulus hotwire
by codesnips 3 tabs
ruby
class ReportsController < ApplicationController
  def create
    @report = current_user.reports.create!(
      title: report_params[:title],
      status: :pending,
      progress: 0

Turbo Streams: broadcast from a job for long operations

rails turbo hotwire
by codesnips 3 tabs