Contents

# frozen_string_literal: true

# Ruby standard libraries
require 'base64'
require 'date'
require 'drb'
require 'erb'
require 'fileutils'
require 'forwardable'
require 'io/console'
require 'json'
require 'logger'
require 'set'
require 'singleton'
require 'thread'
require 'time'
require 'zlib'

# Gem dependencies
require 'thor'

# Vedeu is a GUI framework for terminal/console applications written
# in Ruby.
#
module Vedeu

  extend Forwardable
  extend self

  # @param gem_name [String]
  # @raise [Vedeu::Error::Fatal] When the required gem is not
  #   available.
  # @return [Boolean]
  def requires_gem!(gem_name)
    require gem_name if Gem::Specification.find_by_name(gem_name)

    true

  rescue Gem::LoadError
    raise Vedeu::Error::Fatal,
          "Vedeu requires '#{gem_name}' for this functionality. " \
          "Please add this to your project 'Gemfile' or '*.gemspec'."
  end

end # Vedeu

require 'vedeu/all'

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
vedeu-0.8.8	lib/vedeu.rb