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refactored example initialization code (still need to update examples for new API)

This commit is contained in:
John Mair 2011-06-03 03:22:59 +12:00
parent 61bb4d9a17
commit 1a9738ff11
11 changed files with 24 additions and 48 deletions

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@ -1,7 +1,4 @@
direc = File.dirname(__FILE__)
require 'rubygems'
require "#{direc}/../lib/pry"
require File.expand_path(File.join(File.dirname(__FILE__), 'helper'))
# define a local.
a = "a local variable"
@ -14,4 +11,5 @@ end
# Start pry session at top-level.
# The local variable `a` and the `hello` method will
# be accessible.
puts __LINE__
binding.pry

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@ -1,7 +1,4 @@
direc = File.dirname(__FILE__)
require 'rubygems'
require "#{direc}/../lib/pry"
require File.expand_path(File.join(File.dirname(__FILE__), 'helper'))
# Inherit standard command set, but tweak them by importing some and
# overriding others.
@ -18,7 +15,7 @@ class MyCommands < Pry::CommandBase
# analogy to Ruby's native alias_method idiom for decorating a method
alias_command "old_status", "status", ""
# Invoke one command from within another using `run`
command "status", "Modified status." do |x|
output.puts "About to show status, are you ready?"

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@ -1,7 +1,4 @@
direc = File.dirname(__FILE__)
require 'rubygems'
require "#{direc}/../lib/pry"
require File.expand_path(File.join(File.dirname(__FILE__), 'helper'))
class MathCommands < Pry::CommandBase
command "greet", "Greet a person, e.g: greet john" do |name|

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@ -1,12 +1,9 @@
direc = File.dirname(__FILE__)
require 'rubygems'
require "#{direc}/../lib/pry"
require File.expand_path(File.join(File.dirname(__FILE__), 'helper'))
my_hooks = {
:before_session => proc { |out, target| out.puts "Opening #{target.eval('self')}." },
:after_session => proc { |out, target| out.puts "Closing #{target.eval('self')}." }
}
# Start a Pry session using the hooks hash defined in my_hooks
Pry.start(TOPLEVEL_BINDING, :hooks => my_hooks)

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@ -1,7 +1,7 @@
# Note: this requires you to have Gosu and TexPlay installed.
# `gem install gosu`
# `gem install texplay`
#
#
# Extra instructions for installing Gosu on Linux can be found here:
# http://code.google.com/p/gosu/wiki/GettingStartedOnLinux
#
@ -10,11 +10,7 @@
#
# Have fun! :)
direc = File.dirname(__FILE__)
require 'rubygems'
require "texplay"
require "#{direc}/../lib/pry"
require File.expand_path(File.join(File.dirname(__FILE__), 'helper'))
WIDTH = 640
HEIGHT = 480
@ -42,12 +38,12 @@ class WinClass < Gosu::Window
@img.rect 0, 0, @img.width - 1, @img.height - 1
@binding = Pry.binding_for(@img)
@pry_instance = Pry.new(:commands => ImageCommands, :prompt => IMAGE_PROMPT)
end
def draw
@img.draw_rot(WIDTH / 2, HEIGHT / 2, 1, 0, 0.5, 0.5)
@img.draw_rot(WIDTH / 2, HEIGHT / 2, 1, 0, 0.5, 0.5)
end
def update

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@ -1,7 +1,4 @@
direc = File.dirname(__FILE__)
require 'rubygems'
require "#{direc}/../lib/pry"
require File.expand_path(File.join(File.dirname(__FILE__), 'helper'))
# Create a StringIO that contains the input data
str_input = StringIO.new("puts 'hello world!'\nputs \"I am in \#{self}\"\nexit")

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@ -1,7 +1,4 @@
direc = File.dirname(__FILE__)
require 'rubygems'
require "#{direc}/../lib/pry"
require File.expand_path(File.join(File.dirname(__FILE__), 'helper'))
# Create a StringIO that contains the input data for all the Pry objects
cmds = <<-CMDS

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@ -1,7 +1,4 @@
direc = File.dirname(__FILE__)
require 'rubygems'
require "#{direc}/../lib/pry"
require File.expand_path(File.join(File.dirname(__FILE__), 'helper'))
# Create a StringIO to contain the output data
str_output = StringIO.new

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@ -1,9 +1,6 @@
direc = File.dirname(__FILE__)
require 'rubygems'
require "#{direc}/../lib/pry"
require File.expand_path(File.join(File.dirname(__FILE__), 'helper'))
my_print = proc { |out, value| out.puts "Output is: #{value.inspect}" }
# Start a Pry session using the print object defined in my_print
Pry.start(TOPLEVEL_BINDING, :print => my_print)

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@ -1,12 +1,9 @@
direc = File.dirname(__FILE__)
require 'rubygems'
require "#{direc}/../lib/pry"
require File.expand_path(File.join(File.dirname(__FILE__), 'helper'))
# Remember, first prompt in array is the main prompt, second is the wait
# prompt (used for multiline input when more input is required)
my_prompt = [ proc { |obj, *| "inside #{obj}> " },
proc { |obj, *| "inside #{obj}* "} ]
# Start a Pry session using the prompt defined in my_prompt
Pry.start(TOPLEVEL_BINDING, :prompt => my_prompt)

6
examples/helper.rb Normal file
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@ -0,0 +1,6 @@
require 'rubygems'
unless Object.const_defined? 'Pry'
$:.unshift File.expand_path '../../lib', __FILE__
require 'pry'
end