JezK
Edit File: show.rb
# frozen_string_literal: true module Bundler class CLI::Show attr_reader :options, :gem_name, :latest_specs def initialize(options, gem_name) @options = options @gem_name = gem_name @verbose = options[:verbose] || options[:outdated] @latest_specs = fetch_latest_specs if @verbose end def run Bundler.ui.silence do Bundler.definition.validate_runtime! Bundler.load.lock end if gem_name if gem_name == "bundler" path = File.expand_path("../../../..", __FILE__) else spec = Bundler::CLI::Common.select_spec(gem_name, :regex_match) return unless spec path = spec.full_gem_path unless File.directory?(path) return Bundler.ui.warn "The gem #{gem_name} has been deleted. It was installed at: #{path}" end end return Bundler.ui.info(path) end if options[:paths] Bundler.load.specs.sort_by(&:name).map do |s| Bundler.ui.info s.full_gem_path end else Bundler.ui.info "Gems included by the bundle:" Bundler.load.specs.sort_by(&:name).each do |s| desc = " * #{s.name} (#{s.version}#{s.git_version})" if @verbose latest = latest_specs.find {|l| l.name == s.name } Bundler.ui.info <<-END.gsub(/^ +/, "") #{desc} \tSummary: #{s.summary || "No description available."} \tHomepage: #{s.homepage || "No website available."} \tStatus: #{outdated?(s, latest) ? "Outdated - #{s.version} < #{latest.version}" : "Up to date"} END else Bundler.ui.info desc end end end end private def fetch_latest_specs definition = Bundler.definition(true) if options[:outdated] Bundler.ui.info "Fetching remote specs for outdated check...\n\n" Bundler.ui.silence { definition.resolve_remotely! } else definition.resolve_with_cache! end Bundler.reset! definition.specs end def outdated?(current, latest) return false unless latest Gem::Version.new(current.version) < Gem::Version.new(latest.version) end end end