serradura

class TaskArgumentsCalculator
  def initialize(operator)
    @operator = operator
  end

  def call(_task, args)
    puts map_numbers(args).reduce(&@operator)
  end

serradura

raise 'Wrong Ruby version!' unless RUBY_VERSION >= '2.6.0'

module Strings
  Trim = -> str { String(str).strip }
  Replace = -> (sub, new_sub, str) { String(str).gsub(sub, new_sub) }
  LowerCase = -> str { String(str).downcase }
end

                                         # -- Alternative syntax --
Slugify =                                # Slugify =

serradura

defmodule Slug1 do
  def slugify(input), do: map_slug(input, %{pattern: ~r/\s+/})

  def slugify2(input), do: map_slug(input, %{pattern: " "})

  defp map_slug(input, %{pattern: pattern}) do
    input
    |> to_string()
    |> String.trim()
    |> String.downcase()

serradura

.tool-versions

serradura

# frozen_string_literal: true

# == Gemfile ==

require 'bundler/inline'

gemfile do
  source 'https://rubygems.org'

  gem 'u-test', '0.9.0'

serradura

# frozen_string_literal: true

module Tags
  require 'singleton'
end

module Tags
  module Utils
    Dasherize = -> (value) do
      str = String(value)

serradura

git-crypt

https://github.com/AGWA/git-crypt

O que é?

Adiciona uma camada de criptografia de arquivos em repositórios git.

serradura

#
# Métodos globais
#
def calc_sum(a, b)
  a + b
end

puts calc_sum(1, 3)

# Classes com métodos estáticos

serradura

<% if @bar %>
  <p><%= yield %></p>
<% end %>

serradura

// Steps:
// 1. Open your browser console
// 2. Enable artoo.js (http://medialab.github.io/artoo/)
// 3. Replace USER_OR_ORG and REPO in the COMMIT_URL and COMPARE_URL 
// 4. Copy paste the following script in the console

var COMMIT_URL = 'https://gitlab.com/USER_OR_ORG/REPO/-/commit/';
var COMPARE_URL = 'https://gitlab.com/USER_OR_ORG/REPO/-/compare/';

var $rows = artoo.$('.deploys tr').filter(':not(.table-title)');