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# Description:
# Make sure that hubot shares the ruby rules.
# Commands:
# hubot the ruby rules - Make hubot explain how to write practical ruby.
# Notes:
# These rules were provided by Sandy Metz in the Ruby Rouges podcast:
rubyRules = [
"1. Your class can be no longer than 100 lines of code.",
"2. Your methods can be no longer than 5 lines of code.",
"3. You can pass no more than 4 parameters and you can’t just make it one big hash.",
"4. In your rails controller, you can only instantiate 1 object to do whatever it is that needs to be done.",
"5. Your rails view can only know about 1 instance variable",
"6. You can break these rules if you can explain to your pair or in your pull request why it makes sense."
module.exports = (robot) ->
robot.respond /(what are )?the ruby (rules|laws)/i, (msg) ->
msg.send rubyRules.join('\n')