Parth Modi 8parth

## index.html
<body>
  <div class="outer-block" style="">
    <div class="inner-block text-center">

      <blockquote class="font-weight-bold font-italic text-style">
        <div class="row">
          <div class="col-md-12 quote">
            The quote will appear here.
          </div>
          <div class="col-md-12 text-center author font-italic text-muted  text-style">

## let_example.rb
RSpec.describe UsersController, type: :controller do
  # let can be used as instance variables, instead of @user
  let(:create_user) { FactoryGirl.create(:user) }
  let(:new_path){ new_user_path }
  let(:edit_path){ edit_user_path }
  # let can be used as parameters that can be shared across examples
  let(:create_params){
    {
      name: "NAME",
      age: "20"

## as_json_example_old.rb
# override as_json method of User class
def as_json(options={})
  h = {
    name: self.name,
    picture: self.picture.url(:medium),
    age: self.age
  }
  h
end
# put helper methods, such as creating full name from given first_name and last_name attribute of user

## as_json_example.rb
# override as_json method of User class
def as_json(options={})
  super(only: [:picture, :age],
          methods: [:name])
end
# put helper methods, such as creating full name from given first_name and last_name attribute of user
def name
  self.first_name +" " +self.last_name
end
# example response, note that timestamps, authentication token and password digest fields are not present

## as_json_example_enhanced.rb
def as_json(options={})
#   options hash accepts four keys for better customization :only, :methods, :include, :except
#   so whenever such keys are found, we call super with those keys to provide response consisting only those keys
  if options.key?(:only) or options.key?(:methods) or options.key?(:include) or options.key?(:except)
    h = super(options)
  else
    h = super(only: [:picture, :age],
              methods: [:name],
              include: {:emails => { :only => [:id, :email] })
  end

## fetch_users_unoptimized.rb
def index
  @users = User.all
  render json: @users
end

## fetch_users_optimized.rb
def index
  @users = User.all.includes(:posts => [:comments])
  render json: @users
end

## models.rb
class User < ApplicationRecord
  has_many :posts
  has_many :comments
end

class Post < ApplicationRecord
  has_many :comments
  belongs_to :user
end

## treat_swagger_documentation_as_comments.rb
module SimpleCov
  class SourceFile
    class Line
      def reinitialize_line(coverage)
        raise ArgumentError, "Only Integer and nil accepted for coverage" unless coverage.is_a?(Integer) || coverage.nil?
        @coverage    = coverage
        @skipped     = false
      end
    end
  end

## revert_destroy_all.rb

Model.destroy_all
# if you haven't performed any other action after accidently deleting all records from Model,
# then _ would grab last response generated by Model.destroy_all
destroyed_records = _
destroyed_records.each do |destroyed_record|
  Model.create(destroyed_record.attributes)
end
	<body>
	<div class="outer-block" style="">
	<div class="inner-block text-center">

	<blockquote class="font-weight-bold font-italic text-style">
	<div class="row">
	<div class="col-md-12 quote">
	The quote will appear here.
	</div>
	<div class="col-md-12 text-center author font-italic text-muted text-style">
	RSpec.describe UsersController, type: :controller do
	# let can be used as instance variables, instead of @user
	let(:create_user) { FactoryGirl.create(:user) }
	let(:new_path){ new_user_path }
	let(:edit_path){ edit_user_path }
	# let can be used as parameters that can be shared across examples
	let(:create_params){
	{
	name: "NAME",
	age: "20"
	# override as_json method of User class
	def as_json(options={})
	h = {
	name: self.name,
	picture: self.picture.url(:medium),
	age: self.age
	}
	h
	end
	# put helper methods, such as creating full name from given first_name and last_name attribute of user
	# override as_json method of User class
	def as_json(options={})
	super(only: [:picture, :age],
	methods: [:name])
	end
	# put helper methods, such as creating full name from given first_name and last_name attribute of user
	def name
	self.first_name +" " +self.last_name
	end
	# example response, note that timestamps, authentication token and password digest fields are not present
	def as_json(options={})
	# options hash accepts four keys for better customization :only, :methods, :include, :except
	# so whenever such keys are found, we call super with those keys to provide response consisting only those keys
	if options.key?(:only) or options.key?(:methods) or options.key?(:include) or options.key?(:except)
	h = super(options)
	else
	h = super(only: [:picture, :age],
	methods: [:name],
	include: {:emails => { :only => [:id, :email] })
	end
	def index
	@users = User.all.includes(:posts => [:comments])
	render json: @users
	end
	class User < ApplicationRecord
	has_many :posts
	has_many :comments
	end

	class Post < ApplicationRecord
	has_many :comments
	belongs_to :user
	end
	module SimpleCov
	class SourceFile
	class Line
	def reinitialize_line(coverage)
	raise ArgumentError, "Only Integer and nil accepted for coverage" unless coverage.is_a?(Integer) \|\| coverage.nil?
	@coverage = coverage
	@skipped = false
	end
	end
	end

	Model.destroy_all
	# if you haven't performed any other action after accidently deleting all records from Model,
	# then _ would grab last response generated by Model.destroy_all
	destroyed_records = _
	destroyed_records.each do \|destroyed_record\|
	Model.create(destroyed_record.attributes)
	end