First release

.gitignore

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+*.gem
+*.rbc
+.bundle
+.config
+.yardoc
+Gemfile.lock
+InstalledFiles
+_yardoc
+coverage
+doc/
+lib/bundler/man
+pkg
+rdoc
+spec/reports
+test/tmp
+test/version_tmp
+tmp

Gemfile

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+source 'https://rubygems.org'
+
+# Specify your gem's dependencies in canada.gemspec
+gemspec
+
+gem 'minitest'

LICENSE.txt

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+Copyright (c) 2013 Godfrey Chan
+
+MIT License
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

README.md

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+# Canada
+
+![Canadian flag](https://raw.github.com/vanruby/canada/master/canada.png)
+
+It's well known that we have [different conventions](http://programmers.stackexchange.com/questions/1483/do-people-in-non-english-speaking-countries-code-in-english#answer-5576) for programming in Canada. This gem attempts to make life easier for Canadian Rubyists by integrating these conventions into the Ruby language:
+
+```ruby
+>> require 'canada'
+=> true
+>> [].empty_eh?
+=> true
+>> [1,2,3].empty_eh?
+=> false
+>> [].respond_to_eh?(:empty_eh?)
+=> true
+>> aboot Object.new
+=> "#<Object:0x007f802b8b92c0>"
+```
+
+Cool, eh?
+
+## Production Ready™, eh?
+
+Yes.
+
+## What about performacne?
+
+We tuned the gem's performacne so that it's inline with everything else in Canada.
+
+## Installation
+
+Add this line to your application's Gemfile:
+
+    gem 'canada'
+
+And then execute:
+
+    $ bundle
+
+Or install it yourself as:
+
+    $ gem install canada
+
+## Contributing
+
+1. Fork it
+2. Create your feature branch (`git checkout -b my-new-feature`)
+3. Commit your changes (`git commit -am 'Add some feature'`)
+4. Push to the branch (`git push origin my-new-feature`)
+5. Create new Pull Request

Rakefile

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+require 'rake'
+require 'rake/testtask'
+require 'bundler/gem_tasks'
+
+task :default => :test
+
+desc 'Run all tests'
+Rake::TestTask.new do |t|
+  t.libs << 'test'
+  t.test_files = FileList['test/**/*_test.rb']
+  t.verbose = true
+end

canada.gemspec

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+# coding: utf-8
+lib = File.expand_path('../lib', __FILE__)
+$LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
+require 'canada/version'
+
+Gem::Specification.new do |spec|
+  spec.name          = "canada"
+  spec.version       = Canada::VERSION
+  spec.authors       = ["Godfrey Chan"]
+  spec.email         = ["[email protected]"]
+  spec.description   = %q{Adds support for Canadian programming conventions to the Ruby language}
+  spec.summary       = %q{[1,2,3].empty_eh? # => false}
+  spec.homepage      = "https://github.com/vanruby/canada"
+  spec.license       = "MIT"
+
+  spec.files         = `git ls-files`.split($/)
+  spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
+  spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
+  spec.require_paths = ["lib"]
+
+  spec.add_development_dependency "bundler", "~> 1.3"
+  spec.add_development_dependency "rake"
+end

lib/canada.rb

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+require "canada/version"
+
+class Object
+  EH_METHOD_REGEXP = /\A(?<method_name>.+)_eh\?\z/
+
+  def respond_to?(meth, include_private = false)
+    if (m = EH_METHOD_REGEXP.match(meth))
+      super || super("#{m[:method_name]}?", include_private)
+    else
+      super
+    end
+  end
+
+  def method_missing(meth, *args, &block)
+    if (m = EH_METHOD_REGEXP.match(meth))
+      self.public_send("#{m[:method_name]}?", *args, &block)
+    else
+      super
+    end
+  end
+end
+
+module Kernel
+  def aboot(obj)
+    obj.inspect
+  end
+end

lib/canada/version.rb

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+module Canada
+  VERSION = "0.0.1"
+end

test/canada_test.rb

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+require 'minitest_helper'
+require 'canada'
+
+class CanadaTest < MiniTest::Test
+  def test_eh?
+    assert [].empty_eh?
+    refute [1,2,3].empty_eh?
+  end
+
+  def test_respond_to_eh?
+    yes = [:empty?, :empty_eh?, :respond_to?, :respond_to_eh?]
+    no = [:not_there, :not_there?, :not_there_eh, :not_there_eh?]
+
+    yes.each { |y| assert([].respond_to_eh?(y), "Array should respond_to_eh? #{y}") }
+    no.each { |n| refute([].respond_to_eh?(n), "Array should not respond_to_eh? #{n}") }
+  end
+
+  def test_respond_to?
+    yes = [:empty?, :empty_eh?, :respond_to?, :respond_to_eh?]
+    no = [:not_there, :not_there?, :not_there_eh, :not_there_eh?]
+
+    yes.each { |y| assert([].respond_to?(y), "Array should respond_to_eh? #{y}") }
+    no.each { |n| refute([].respond_to?(n), "Array should not respond_to_eh? #{n}") }
+  end
+
+  def test_aboot
+    cases = [
+      [],
+      [1,2,3],
+      {},
+      {a: 1, b: 2},
+      Object.new,
+      true,
+      false,
+      nil
+    ]
+
+    cases.each { |c| assert_equal c.inspect, aboot(c) }
+  end
+end

test/minitest_helper.rb

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+require 'minitest/autorun'
+
+$:.unshift File.expand_path("../../lib", __FILE__)