Class: ShellB::Commander

Inherits:
Object
  • Object
show all
Defined in:
lib/shellb/commander.rb

Constant Summary collapse

DEFAULT_COMMANDS = 
%w[
  cd
  pwd
].each do |cmd|
  def_system_command(cmd)
end

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(shell) ⇒ Commander

Returns a new instance of Commander.



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# File 'lib/shellb/commander.rb', line 28

def initialize(shell)
  @shell = shell
end

Instance Attribute Details

#shell ⇒ Object (readonly)

Returns the value of attribute shell.



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# File 'lib/shellb/commander.rb', line 5

def shell
  @shell
end

Class Method Details

.alias_command(name, *args) ⇒ Object 



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# File 'lib/shellb/commander.rb', line 14

def alias_command(name, *args)
  define_method(name) do |*opts|
    Command.new(shell, *args, *opts)
  end
end

.def_system_command(name, path = nil) ⇒ Object 



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# File 'lib/shellb/commander.rb', line 8

def def_system_command(name, path = nil)
  define_method(name) do |*args|
    Command.new(shell, path || name, *args)
  end
end