weapp

source 'https://rubygems.org'

# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
gem 'rails', '~> 6.0.0'

# Shorten boot time
gem 'bootsnap'

# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
gem 'jbuilder', github: 'rails/jbuilder'

weapp

ruby '2.7.1'

gem 'rails', github: 'rails/rails'
gem 'tzinfo-data', '>= 1.2016.7'  # Don't rely on OSX/Linux timezone data

# Action Text
gem 'actiontext', github: 'basecamp/actiontext', ref: 'okra'
gem 'okra', github: 'basecamp/okra'

# Drivers

weapp

#!/usr/bin/env ruby
#/ Usage: <progname> [options]...
#/ How does this script make my life easier?
# ** Tip: use #/ lines to define the --help usage message.
$stderr.sync = true
require 'optparse'

# default options
flag    = false
option  = "default value"

weapp

#!/usr/bin/env ruby
require "bundler/inline"

gemfile do
  source "https://rubygems.org"
  gem "rack"
  gem "foxy", git: "git://github.com/weapp/foxyrb.git"
end

class App

weapp

class Field
  attr_accessor :name, :type, :default

  def initialize(name, type, default)
    @name = name.to_s
    @type = type
    @default = default
  end

  TYPECASTS = {

weapp

defmodule PROJECT_NAME.MODULE_NAMETest do
  use ExUnit.Case

  alias PROJECT_NAME.MODULE_NAME

  doctest MODULE_NAME

  describe "description" do
    setup do
      %{

weapp

source "https://rubygems.org"

gem "foxy"

group :development, :test do
  gem "pry"
  gem "pry-byebug"
end

weapp

%title: Splats: beyond *args %author: weapp %date: 2017-04-20

-> # What is * (splat) <-

by urbandictionary

weapp

defmodule MyMap do
  def bodyrecursive([]) do [] end
  def bodyrecursive([h|t]) do [h + 1 | bodyrecursive(t)] end

  def generic_bodyrecursive([], _) do [] end
  def generic_bodyrecursive([h|t], fun) do [fun.(h) | bodyrecursive(t)] end

  def tail(list) do tail(list, []) end
  defp tail([], acc) do :lists.reverse(acc) end
  defp tail([h|t], acc) do tail(t, [h + 1 | acc]) end

weapp

defmodule Mod do
  @table %{
    a: 1, b: 2, c: 3, d: 4, e: 5,
    f: 6, g: 7, h: 8, i: 9, j: 0,
  }

  def fun1(k) do @table[k] end

  for {k, v} <- @table do
    def fun2(unquote(k)) do unquote(v) end