module Futurizer::SystemInfo

Public Class Methods

gem_version(gem_name) click to toggle source
# File lib/futurizer/system_info.rb, line 7
def self.gem_version(gem_name)
  return Gem.loaded_specs[gem_name.to_s].version if Gem.loaded_specs[gem_name.to_s]
end
ruby_version() click to toggle source
# File lib/futurizer/system_info.rb, line 11
def self.ruby_version
  Gem.ruby_version
end
rubygems_version() click to toggle source
# File lib/futurizer/system_info.rb, line 15
def self.rubygems_version
  Gem::Version.new Gem::VERSION
end
version_requirement(specifiers) click to toggle source
# File lib/futurizer/system_info.rb, line 3
def self.version_requirement(specifiers)
  Gem::Requirement.new(*specifiers)
end