jits

require 'benchmark'

def get_lambda
  lambda { }
end

def my_method; end

Benchmark.bmbm do |x|
  x.report { 1_000_000.times { method(:my_method) } }

jits

class ApplicationController < ActionController::Base
  protect_from_forgery
  
  rescue_from CanCan::AccessDenied do |exception|
    flash[:alert] = exception.message
    redirect_to root_url
  end

  protected