pryrc

# === EDITOR ===
Pry.editor = 'nvim'

# == Pry-Nav - Using pry as a debugger ==
Pry.commands.alias_command 'c', 'continue' rescue nil
Pry.commands.alias_command 's', 'step' rescue nil


# Pry.config.theme = "railscasts"


# === CUSTOM PROMPT ===
def formatted_env
  case Rails.env
  when 'production'
    bold_upcased_env = Pry::Helpers::Text.bold(Rails.env.upcase)
    Pry::Helpers::Text.red(bold_upcased_env)
  when 'staging'
    Pry::Helpers::Text.yellow(Rails.env)
  when 'development'
    Pry::Helpers::Text.green(Rails.env)
  else
    Rails.env
  end
end

def app_name
  File.basename(Rails.root)
end

# This prompt shows the ruby version (useful for RVM)
Pry.prompt = [
  proc { |obj, nest_level, _| "#{RUBY_VERSION} (#{obj}):#{nest_level} > " },
  proc { |obj, nest_level, _| "#{RUBY_VERSION} (#{obj}):#{nest_level} * " }
]

if defined?(Rails)
  Pry.config.prompt = proc do |obj, nest_level, _|
    "[#{app_name}][#{formatted_env}] (#{RUBY_VERSION}) #{obj}:#{nest_level}> "
  end
end

# === Listing config ===
# Better colors - by default the headings for methods are too
# similar to method name colors leading to a "soup"
# These colors are optimized for use with Solarized scheme
# for your terminal
Pry.config.ls.separator = "\n" # new lines between methods
Pry.config.ls.heading_color = :magenta
Pry.config.ls.public_method_color = :green
Pry.config.ls.protected_method_color = :yellow
Pry.config.ls.private_method_color = :bright_black

# == PLUGINS ===
# awesome_print gem: great syntax colorized printing
# look at ~/.aprc for more settings for awesome_print
begin
  require 'awesome_print'
  # The following line enables awesome_print for all pry output,
  # and it also enables paging
  Pry.config.print = proc {|output, value| Pry::Helpers::BaseHelpers.stagger_output("=> #{value.ai}", output)}

  # If you want awesome_print without automatic pagination, use the line below
  # Pry.config.print = proc { |output, value| output.puts value.ai }
rescue LoadError => err
  puts "gem install awesome_print  # <-- highly recommended"
end

# Load 'table_print'
begin
  require 'table_print'
rescue LoadError => err
end


# === CUSTOM COMMANDS ===
# from: https://gist.github.com/1297510
default_command_set = Pry::CommandSet.new do
  command "copy", "Copy argument to the clip-board" do |str|
     IO.popen('pbcopy', 'w') { |f| f << str.to_s }
  end

  command "clear" do
    system 'clear'
    if ENV['RAILS_ENV']
      output.puts "Rails Environment: " + ENV['RAILS_ENV']
    end
  end

  command "sql", "Send sql over AR." do |query|
    if ENV['RAILS_ENV'] || defined?(Rails)
      pp ActiveRecord::Base.connection.select_all(query)
    else
      pp "No rails env defined"
    end
  end
  command "caller_method" do |depth|
    depth = depth.to_i || 1
    if /^(.+?):(\d+)(?::in `(.*)')?/ =~ caller(depth+1).first
      file   = Regexp.last_match[1]
      line   = Regexp.last_match[2].to_i
      method = Regexp.last_match[3]
      output.puts [file, line, method]
    end
  end
end

Pry.config.commands.import default_command_set


# === CONVENIENCE METHODS ===
# Stolen from https://gist.github.com/807492
# Use Array.toy or Hash.toy to get an array or hash to play with
class Array
  def self.toy(n=10, &block)
    block_given? ? Array.new(n,&block) : Array.new(n) {|i| i+1}
  end
end

class Hash
  def self.toy(n=10)
    Hash[Array.toy(n).zip(Array.toy(n){|c| (96+(c+1)).chr})]
  end
end