devonzuegel · September 18, 2024 04:59 · Jul 27, 2015 · Jul 24, 2015 · Jul 24, 2015
diff --git a/.pryrc b/.pryrc
@@ -43,7 +43,15 @@ 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) }
+  Pry.config.print = proc { |output, value|
+    formatted = value.ai
+    value.ai.split("\n").each_with_index do |v, i|
+      prefix = (i == 0) ? "=>" : '. '
+      output.puts "#{BLACK}#{prefix}#{WHITE} #{v}"
+    end
+    # output.puts formatted
+    # Pry::Helpers::BaseHelpers.stagger_output("#{BLACK}=>#{WHITE} #{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 }

diff --git a/.pryrc b/.pryrc
@@ -0,0 +1,128 @@
+# === EDITOR ===
+Pry.editor = 'vi'
+require 'awesome_print'
+
+# == Pry-Nav - Using pry as a debugger ==
+Pry.commands.alias_command 'c', 'continue' rescue nil
+Pry.commands.alias_command 's', 'step' rescue nil
+Pry.commands.alias_command 'n', 'next' rescue nil
+
+# === CUSTOM PROMPT ===
+# 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} * " }]
+BLACK = "\001\e[0;30m\002"
+WHITE = "\001\e[0m\002"
+Pry.prompt = [
+    proc { |target_self, nest_level, pry|
+      line_num = pry.input_array.size
+      prompt = "#{line_num} "
+      "#{BLACK}#{prompt}#{WHITE}"
+    },
+    proc { |target_self, nest_level, pry|
+      prompt = ". "
+      "#{BLACK}#{prompt}#{WHITE}"
+    }
+  ]
+
+
+# === 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
+
+# === 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
+
+# === COLOR CUSTOMIZATION ===
+# Everything below this line is for customizing colors, you have to use the ugly
+# color codes, but such is life. 
+CodeRay.scan("example", :ruby).term # just to load necessary files
+# Token colors pulled from: https://github.com/rubychan/coderay/blob/master/lib/coderay/encoders/terminal.rb
+
+$LOAD_PATH << File.dirname(File.realpath(__FILE__))
+
+# In CodeRay >= 1.1.0 token colors are defined as pre-escaped ANSI codes
+if Gem::Version.new(CodeRay::VERSION) >= Gem::Version.new('1.1.0')
+  require "escaped_colors"
+else
+  require "unescaped_colors"
+end
+
+module CodeRay
+  module Encoders
+    class Terminal < Encoder
+      # override old colors
+      TERM_TOKEN_COLORS.each_pair do |key, value|
+        TOKEN_COLORS[key] = value
+      end
+    end
+  end
+end