Class: ShellOpts::Ast::Program

Inherits:

Command

• Object
• Node
• Command
• ShellOpts::Ast::Program

Defined in:

lib/shellopts/ast/program.rb

Instance Attribute Summary

• #arguments ⇒ Object

  Command line arguments.

Attributes inherited from Command

#command, #options

Attributes inherited from Node

#grammar, #name

Instance Method Summary

• #initialize(grammar) ⇒ Program constructor

  A new instance of Program.

Methods inherited from Command

#dump, #values

Methods inherited from Node

#dump, #key, #to_tuple, #values

Constructor Details

#initialize(grammar) ⇒ Program

Returns a new instance of Program.

# File 'lib/shellopts/ast/program.rb', line 8

def initialize(grammar) 
  super(grammar, grammar.name) 
  @arguments = nil
end

Instance Attribute Details

#arguments ⇒ Object

Command line arguments. Initially nil but assigned by the parser. This array is the same as the argument array returned by Ast.parse

# File 'lib/shellopts/ast/program.rb', line 6

def arguments
  @arguments
end