class Bundler::CLI::List
Public Class Methods
new(options)
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# File bundler/cli/list.rb, line 5 def initialize(options) @options = options @without_group = options["without-group"].map(&:to_sym) @only_group = options["only-group"].map(&:to_sym) end
Public Instance Methods
run()
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# File bundler/cli/list.rb, line 11 def run raise InvalidOption, "The `--only-group` and `--without-group` options cannot be used together" if @only_group.any? && @without_group.any? raise InvalidOption, "The `--name-only` and `--paths` options cannot be used together" if @options["name-only"] && @options[:paths] specs = if @only_group.any? || @without_group.any? filtered_specs_by_groups else begin Bundler.load.specs rescue GemNotFound => e Bundler.ui.error e.message Bundler.ui.warn "Install missing gems with `bundle install`." exit 1 end end.reject {|s| s.name == "bundler" }.sort_by(&:name) return Bundler.ui.info "No gems in the Gemfile" if specs.empty? return specs.each {|s| Bundler.ui.info s.name } if @options["name-only"] return specs.each {|s| Bundler.ui.info s.full_gem_path } if @options["paths"] Bundler.ui.info "Gems included by the bundle:" specs.each {|s| Bundler.ui.info " * #{s.name} (#{s.version}#{s.git_version})" } Bundler.ui.info "Use `bundle info` to print more detailed information about a gem" end