ruby

class UserSearchQuery
  def initialize(relation = User.all)
    @relation = relation
  end

  def call(params)

class Post < ApplicationRecord
  has_many :comments, dependent: :destroy

  # comments_count is maintained by counter_cache on Comment#belongs_to

  scope :stale_comment_counts, lambda {

class CommentsController < ApplicationController
  def create
    @post = Post.find(params[:post_id])
    @comment = @post.comments.build(comment_params)
    @comment.author = current_user

class TransferFundsService
  def initialize(from_account:, to_account:, amount:)
    @from_account = from_account
    @to_account = to_account
    @amount = amount
  end

<div class="layout" data-controller="sidebar">
  <aside class="sidebar">
    <%= render "shared/sidebar", active: params[:controller] %>
  </aside>

  <main class="content-area">

class AddSoftDeleteToDocuments < ActiveRecord::Migration[7.0]
  def change
    add_column :documents, :deleted_at, :datetime
    add_index :documents, :deleted_at

    # Replace the global unique index with one scoped to live rows,

<div class="orders-layout" data-controller="drawer">
  <table class="orders">
    <tbody>
      <% @orders.each do |order| %>
        <tr>
          <td><%= order.reference %></td>

class User < ApplicationRecord
  has_many :posts
  has_many :comments

  scope :digest_subscribers, -> {
    where(digest_opt_in: true).where.not(confirmed_at: nil)

class CommentsChannel < ApplicationCable::Channel
  def subscribed
    post = find_post
    if post
      stream_for post
    else

# Gemfile
gem 'draper'

# app/decorators/user_decorator.rb
class UserDecorator < Draper::Decorator
  delegate_all

require 'sinatra/base'
require 'json'
require_relative 'signature_verifier'

class WebhookApp < Sinatra::Base
  configure do

class CacheNamespace
  attr_reader :name

  def initialize(name, store: Rails.cache)
    @name = name.to_s
    @store = store