Class: Slk::Commands::Help

Inherits:
Base
  • Object
show all
Defined in:
lib/slk/commands/help.rb

Overview

Displays help information for commands

Instance Attribute Summary

Attributes inherited from Base

#options, #positional_args, #runner

Instance Method Summary collapse

Methods inherited from Base

#initialize

Constructor Details

This class inherits a constructor from Slk::Commands::Base

Instance Method Details

#execute ⇒ Object 



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# File 'lib/slk/commands/help.rb', line 7

def execute
  topic = positional_args.first

  if topic
    show_command_help(topic)
  else
    show_general_help
  end

  0
end