Flowdock
method

show_help

Importance_0
Ruby latest stable (v2_5_5) - 0 notes - Class: HelpCommand

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v2_2_9) is shown here.

These similar methods exist in v2_5_5:

show_help() public

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# File lib/rubygems/commands/help_command.rb, line 373
  def show_help # :nodoc:
    command = @command_manager[options[:help]]
    if command then
      # help with provided command
      command.invoke("--help")
    else
      alert_error "Unknown command #{options[:help]}.  Try 'gem help commands'"
    end
  end
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