Rails-and-rspec-snippets README

Extension with a snippet package for Ruby on Rails and rspec development.

Features

def - Bloco de função

  def hello_world
    puts 'Hello world!!!'
  end

each - Each block

  number.each do |n|
    puts n
  end

if - Create structure 'if'

  if 1 > 2
    puts 'yes!!!'
  end

elseif - Create structure 'elseif'

  if 1 > 2
    puts '1 is greater than 2'
  elsif 1 == 0
    puts 'noo!'
  end

find_e - Create structure 'find_each'

  numbers.find_each do |number|
    puts number
  end

case - Create structure 'case'

  case number
  when number > 0
    puts "greater than 0"
  else
    puts "less than 0 or equal to 0"
  end

class - Create structure class with initialize

  class Test
    def initialize()
      puts "Hello World"
    end
  end

loop - Create structure 'loop'

  loop do
    puts "hello"
    break if count >= 10
  end

while - Create structure 'while'

  while number >= 10 do
    puts number
  end

let - Create structure 'let' inline

  let(:object) { { property: 'value' } }

let do - Create structure 'let' in block

  let(:object) do
    {
      "name" => "John",
      "age" => 30,
    }
  end

context - Create structure 'context' at the rpec

  context 'when number is' do
    # logic
  end

describe - Create structure 'describe' at the rpec

  describe 'when value is number' do
    it 'is equal zero' do
      # logic
    end
  end

it - Create structure 'it' at the rpec

  it 'number equal zero' do
    # logic
  end