class Gem::Commands::RdocCommand
Public Class Methods
Source
# File lib/rubygems/commands/rdoc_command.rb, line 11 def initialize super "rdoc", "Generates RDoc for pre-installed gems", version: Gem::Requirement.default, include_rdoc: false, include_ri: true, overwrite: false add_option("--all", "Generate RDoc/RI documentation for all", "installed gems") do |value, options| options[:all] = value end add_option("--[no-]rdoc", "Generate RDoc HTML") do |value, options| options[:include_rdoc] = value end add_option("--[no-]ri", "Generate RI data") do |value, options| options[:include_ri] = value end add_option("--[no-]overwrite", "Overwrite installed documents") do |value, options| options[:overwrite] = value end add_version_option end
Calls superclass method
Gem::Command::new
Public Instance Methods
Source
# File lib/rubygems/commands/rdoc_command.rb, line 63 def execute specs = if options[:all] Gem::Specification.to_a else get_all_gem_names.map do |name| Gem::Specification.find_by_name name, options[:version] end.flatten.uniq end if specs.empty? alert_error "No matching gems found" terminate_interaction 1 end specs.each do |spec| doc = Gem::RDoc.new spec, options[:include_rdoc], options[:include_ri] doc.force = options[:overwrite] if options[:overwrite] FileUtils.rm_rf File.join(spec.doc_dir, "ri") FileUtils.rm_rf File.join(spec.doc_dir, "rdoc") end doc.generate end end