Class: RLSM::RE::Prim

Inherits:

SyntaxNode

• Object
• SyntaxNode
• RLSM::RE::Prim

Defined in:

lib/rlsm/regexp_parser.rb

Overview

:nodoc:

Instance Attribute Summary

Attributes inherited from SyntaxNode

#content

Instance Method Summary

• #first ⇒ Object
• #follow ⇒ Object
• #last ⇒ Object
• #null? ⇒ Boolean

Methods inherited from SyntaxNode

#<=>, [], #initialize, #inspect, #to_s

Constructor Details

This class inherits a constructor from RLSM::RE::SyntaxNode

Instance Method Details

#first ⇒ Object

# File 'lib/rlsm/regexp_parser.rb', line 331

def first
  [ @content ]
end

#follow ⇒ Object

# File 'lib/rlsm/regexp_parser.rb', line 339

def follow
  []
end

#last ⇒ Object

# File 'lib/rlsm/regexp_parser.rb', line 335

def last
  [ @content ]
end

#null? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/rlsm/regexp_parser.rb', line 327

def null?
  false
end