Playing with Atom snippets

snippet.cson

# Your snippets
#
# Atom snippets allow you to enter a simple prefix in the editor and hit tab to
# expand the prefix into a larger code block with templated values.
#
# You can create a new snippet in this file by typing "snip" and then hitting
# tab.
#
# An example CoffeeScript snippet to expand log to console.log:
#
# '.source.coffee':
#   'Console log':
#     'prefix': 'log'
#     'body': 'console.log $1'
#

# RSpec stuff
'.source.ruby':
  describe:
    prefix: 'desc'
    body: """describe '$1' do
      $2
    end"""

  context:
    prefix: 'context'
    body: """context '$1' do
      $2
    end"""

  'it (lambda style)':
    prefix: 'it'
    body: 'it { $1 }'

  'it (full block)':
    prefix: 'it '
    body: """it "$1" do
      $2
    end"""

  let:
    prefix: 'let'
    body: 'let(:$1) { $2 }'

  subject:
    prefix: 'sub'
    body: 'subject { $1 }'

  before:
    prefix: 'bef'
    body: """before do
      $1
    end"""

# Rails
  model:
    prefix: 'model'
    body: """class ${1:MyModel} < ActiveRecord::Base
      $2
    end"""

  controller:
    prefix: 'controller'
    body: """class ${1:MyController} < ApplicationController
      def index
      end
    end"""

# Plain Ruby
  class:
    prefix: 'class'
    body: """class ${1:MyClass}
        $2
      end"""

  module:
    prefix: 'module'
    body: """module ${1:MyModule}
      extend ActiveSupport::Concern

      included do
      end

      module ClassMethods
      end
    end"""