class Bundler::CLI::Show
Attributes
gem_name[R]
latest_specs[R]
options[R]
Public Class Methods
new(options, gem_name)
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# File lib/bundler/cli/show.rb, line 6 def initialize(options, gem_name) @options = options @gem_name = gem_name @verbose = options[:verbose] || options[:outdated] @latest_specs = fetch_latest_specs if @verbose end
Public Instance Methods
run()
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# File lib/bundler/cli/show.rb, line 13 def run Bundler.ui.silence do Bundler.definition.validate_ruby! 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 if !File.directory?(path) Bundler.ui.warn "The gem #{gem_name} has been deleted. It was installed at:" end end return Bundler.ui.info(path) end if options[:paths] Bundler.load.specs.sort_by { |s| s.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 { |s| s.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 " #{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\tSummary: #{s.summary || 'No description available.'} \tHomepage: #{s.homepage || 'No website available.'} \tStatus: #{outdated?(s, latest) ? "Outdated - #{s.version} 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"} ".gsub(/^ +/, '') else Bundler.ui.info desc end end end end
Private Instance Methods
fetch_latest_specs()
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# File lib/bundler/cli/show.rb, line 58 def fetch_latest_specs definition = Bundler.definition(true) if options[:outdated] Bundler.ui.info "Fetching remote specs for outdated check...\n\n" Bundler.ui.silence { definition.resolve_remotely!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 definition.specs end
outdated?(current, latest)
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# File lib/bundler/cli/show.rb, line 69 def outdated?(current, latest) return false unless latest Gem::Version.new(current.version) < Gem::Version.new(latest.version) end