alpaca-tc

module ActiveModelAttributesInspector
  # @return [String]
  def inspect
    values = attributes.map { |key, value| "#{key}: #{value.inspect}" }.join(', ')
    %(<#{self.class.name} #{values}>)
  end

  # @param pp [PP]
  #
  # @return [void]

alpaca-tc

class CookieParams
  class CookieParserError < StandardError; end

  class FromCookie
    def initialize(key, cookies, permitted_keys = [])
      @key = key
      @cookies = cookies
      @permitted_keys = permitted_keys
    end

alpaca-tc

# frozen_string_literal: true

require "bundler/inline"

gemfile(true) do
  source "https://rubygems.org"

  git_source(:github) { |repo| "https://github.com/#{repo}.git" }

  gem "rails", '~> 6.0.0'

alpaca-tc

# create_table :users do |t|
#   t.integer :uuid, null: false
#   t.index :uuid, unique: true
# end
class User < ApplicationRecord; end

User.transaction do 
  User.find_by(uuid: 1) #=> nil

  # ここで別transactionにて

alpaca-tc

# .pryrc
show_backtrace = Class.new(Pry::ClassCommand) do
  IGNORE_PATHS = %w[
    /pry
    /byebug
  ].freeze

  match 'show-backtrace'
  description 'Filter the caller locations'

alpaca-tc

begin
  require 'bundler/inline'
rescue LoadError
  $stderr.puts 'Bundler version 1.10 or later is required. Please update your Bundler'
  raise
end

gemfile(true) do
  source 'https://rubygems.org'

alpaca-tc

neovimをnodenvと併用したときのバグを発見してしまった。
vim-jpに投げるか、放置するかどうしようかなー

```neovim/0.2.2_1/share/nvim/runtime/autoload/provider/node.vim
25c25,31
<     let args = [provider#node#Prog()]
---
>     let args = ['node']
>
>     if !empty($NVIM_NODE_HOST_DEBUG)

alpaca-tc

class Automata
  class Error < StandardError; end
  class InvalidTransition < Error; end

  attr_reader :current_state

  def initialize(initial_state:, &block)
    @initial_state = initial_state
    @current_state = nil
    @events = {}

alpaca-tc

class Database
  def initialize
    @mutex = Mutex.new
    @value = 0
  end

  def read
    io_blocking { @value }
  end

alpaca-tc

class Database
  def initialize
    @value = 0
  end

  def read
    io_blocking { @value }
  end

  def write(value)