bolshakov

Single Responsibility

A class should have one, and only one, reason to change.

• Large Class
  • You can't easily describe what the class does in one sentence.
  • You can't tell what the class does without scrolling.
  • The class needs to change for more than one reason.
  • The class has more than seven methods.
  • The class has a total flog score of 50.

bolshakov

# Project-specific .irbrc
if Dir.pwd != File.expand_path("~")
  local_irbrc = File.expand_path '.irbrc'
  if File.exist? local_irbrc
    puts "Loading #{local_irbrc}"
    load local_irbrc
  end
end

bolshakov

source 'https://rubygems.org'

gem 'mechanize'
gem 'ruby-stemmer'
gem 'sequel'
gem 'sqlite3'
gem 'active_support'
gem 'i18n'
gem 'rake'
gem 'hirb-unicode'

bolshakov

# First, we'll need a bunch of helpers -- `m()` for minutes
# and `s()` for seconds:

s = (sec) -> sec * 1000
m = (min) -> min * s(60)

# Humanizer.between(from, to, includeSeconds)
#
# Returns the approximate distance in time between
# two given objects, which can either be `Date` or