Class: Foxtail::Syntax::Parser::AST::VariableReference

Inherits:

SyntaxNode

• Object
• BaseNode
• SyntaxNode
• Foxtail::Syntax::Parser::AST::VariableReference

Defined in:

lib/foxtail/syntax/parser/ast/variable_reference.rb

Overview

Represents references to variables passed as arguments (e.g., $variable)

Instance Attribute Summary

• #id ⇒ Object

  Returns the value of attribute id.

Attributes inherited from SyntaxNode

#span

Attributes inherited from BaseNode

#type

Instance Method Summary

• #children ⇒ Object
• #initialize(id) ⇒ VariableReference constructor

  A new instance of VariableReference.

Methods inherited from SyntaxNode

#add_span

Methods inherited from BaseNode

#==, #accept, #to_h

Constructor Details

#initialize(id) ⇒ VariableReference

Returns a new instance of VariableReference.

# File 'lib/foxtail/syntax/parser/ast/variable_reference.rb', line 11

def initialize(id)
  super()
  @id = id
end

Instance Attribute Details

#id ⇒ Object

Returns the value of attribute id.

# File 'lib/foxtail/syntax/parser/ast/variable_reference.rb', line 9

def id
  @id
end

Instance Method Details

#children ⇒ Object

# File 'lib/foxtail/syntax/parser/ast/variable_reference.rb', line 16

def children = [id]