Module: Pik::Commands

Defined in:
lib/pik/commands.rb

Class Method Summary collapse

Class Method Details

.add(command) ⇒ Object 



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# File 'lib/pik/commands.rb', line 9

def self.add(command)
  commands << command
end

.clear ⇒ Object 



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# File 'lib/pik/commands.rb', line 5

def self.clear
  commands.clear
end

.commands ⇒ Object 



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# File 'lib/pik/commands.rb', line 30

def self.commands
  @commands ||= []
end

.deprecate(command) ⇒ Object 



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# File 'lib/pik/commands.rb', line 34

def self.deprecate(command)
  deprecated.update command
end

.deprecated ⇒ Object 



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# File 'lib/pik/commands.rb', line 38

def self.deprecated
  @deprecated ||= {}
end

.description ⇒ Object 



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# File 'lib/pik/commands.rb', line 23

def self.description
  commands.sort_by{|c| c.name }.map do |cmd|
    "  %-15s %s" % [cmd.names.join('|'), cmd.summary]
  end.join("\n") + 
  "\n\nFor help on a particular command, use 'pik help COMMAND'."
end

.find(command) ⇒ Object 



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# File 'lib/pik/commands.rb', line 13

def self.find(command)
  command = command.to_sym
  puts deprecated[command] if deprecated[command]
  commands.find{ |cmd| cmd.names.include?(command) }
end

.list ⇒ Object 



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# File 'lib/pik/commands.rb', line 19

def self.list
  commands.map{|c| c.names }.flatten
end