Class Farts::SyntaxNode
In: lib/farts/farts_parser.rb
Parent: Object
SyntaxNode LiteralSyntaxNode ProgramSyntaxNode AttributeSyntaxNode IfSyntaxNode CommentSyntaxNode EndSyntaxNode LocalVarSyntaxNode CallSyntaxNode CommandSyntaxNode Racc::Parser Parser StringScanner Lexer Lib Interpreter Farts dot/f_21.png

Methods

exec_list   fart_err   new  

Attributes

lineno  [R] 

Public Class methods

new( lineno )

[Source]

# File lib/farts/farts_parser.rb, line 618
    def initialize( lineno )
      @lineno = lineno
    end

Public Instance methods

exec_list(intp, nodes)

[Source]

# File lib/farts/farts_parser.rb, line 622
    def exec_list(intp, nodes)
      v = nil
      nodes.each do |i|
        v = i.execute(intp)
        break if intp.hitbreak == true
      end
      v
    end
fart_err(msg)

[Source]

# File lib/farts/farts_parser.rb, line 631
    def fart_err(msg)
      raise "Error at #{lineno}: #{msg}"
    end

[Validate]