codesnips

kaminari

ruby 
class PostsController < ApplicationController
  def index
    @posts = Post.includes(:author)
                 .order(created_at: :desc)
                 .page(params[:page])
                 .per(10)

Turbo Frames: infinite scroll with lazy-loading frame

rails turbo hotwire
by codesnips 4 tabs
ruby 
module Paginatable
  extend ActiveSupport::Concern

  MAX_PER_PAGE = 100
  DEFAULT_PER_PAGE = 25

API Pagination Headers (Link + Total)

rails pagination rest-api
by codesnips 3 tabs
ruby 
class PostsController < ApplicationController
  def index
    @posts = Post.published
                 .order(created_at: :desc)
                 .page(params[:page])
                 .per(20)

Infinite scrolling list using lazy Turbo Frames

rails hotwire turbo
by codesnips 4 tabs
erb 
<h1>Catalog</h1>

<%= turbo_frame_tag "products" do %>
  <div class="product-grid" data-controller="frame">
    <% @products.each do |product| %>
      <%= render "products/card", product: product %>

Pagination links that escape a Turbo Frame with _top

rails hotwire turbo
by codesnips 4 tabs