`require` all files in a directory recursively.

require_recursive.md

require_recursive

require all files in a directory recursively.

Usage

% gem install require_recursive

require 'require_recursive'
$LOAD_PATH.unshift File.expand_path('../app', __FILE__)

require_recursive 'my_app_directory'

.gitignore

/pkg/

Rakefile

require "bundler/gem_tasks"

require_recursive.gemspec

Gem::Specification.new do |spec|
  spec.name          = 'require_recursive'
  spec.version       = '0.1.0'
  spec.authors       = ['Tsukuru Tanimichi']
  spec.email         = ['ttanimichi@hotmail.com']
  spec.summary       = 'require all files in a directory recursively.'
  spec.homepage      = 'https://gist.github.com/ttanimichi/267fb4360ab3afc5e2d6'
  spec.license       = 'MIT'
  spec.files         = ['require_recursive.rb']
  spec.require_paths = ['.']
  spec.required_ruby_version = '>= 2.0.0'
end

require_recursive.rb

module Kernel
  def require_recursive(directory)
    if paths = $LOAD_PATH.map {|load_path| Dir["#{load_path}/#{directory}/**/*.rb"] }.find(&:any?)
      paths.each(&method(:require))
    else
      fail LoadError, "cannot load such files -- #{directory}/**/*.rb"
    end
  end
end