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Contents
# frozen_string_literal: true
require_relative 'lox_node'
module Loxxy
module Ast
# This AST node represents a mention of a variable
class LoxVariableExpr < LoxNode
# @return [String] variable name
attr_reader :name
# @param aPosition [Rley::Lexical::Position] Position of the entry in the input stream.
# @param aName [String] name of the variable
def initialize(aPosition, aName)
super(aPosition)
@name = aName
end
# Part of the 'visitee' role in Visitor design pattern.
# @param visitor [Ast::ASTVisitor] the visitor
def accept(visitor)
visitor.visit_variable_expr(self)
end
end # class
end # module
end # module
Version data entries
28 entries across 28 versions & 1 rubygems