rhearnorth

module MergeProducts
  # Example
  # => MergeProducts.merge_into(Product.first)
  def self.merge_into(product)
    fail "This is 'achived' product" if product.status.eql?('archived')
    "Starting merge products ... "

    # Search all product with exact same name
    other_products = product.account.products.where(name: product.name).where.not(id: product.id, status: 'archived')
    other_variants = other_products.collect(&:variants).flatten

rhearnorth

require 'benchmark'
Benchmark.bmbm do |x|
  HASH_TEST = {'a' => 'a',  'b' => { 'c' => {'firstName' => 'd'}, 'e' => 'e'}}

  def convert_hash_keys(value)
    case value
      when Array
       value.map { |v| convert_hash_keys(v) }
      when Hash
        Hash[value.map { |k, v| [underscore_key(k), convert_hash_keys(v)] }]

rhearnorth

require 'benchmark'
cases = [
  [true, true, true, true, false, true, true, true, true, false],        # Mix
  [true, true, true, true, true, true, true, true, true, true],          # All true
  [false, false, false, false, false, false, false, false, false, false] # All false
]

Benchmark.bmbm do |x|
  cases.each do |test_case|
    x.report("any?") do

rhearnorth

require 'benchmark'

[1, nil, 'string', :sym, Class].each do |sample|
  Benchmark.bmbm do |x|
    x.report("case .class.name") do
      100.times do
        case sample.class.name
        when 'String'   then 'String'
        when 'Symbol'   then 'Symbol'
        when 'NilClass' then 'NilClass'