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Versions: 21
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Contents
# frozen_string_literal: true
require_relative 'lox_compound_expr'
module Loxxy
module Ast
class LoxForStmt < LoxCompoundExpr
# @return [LoxNode] test expression
attr_reader :test_expr
# @return [LoxNode] update expression
attr_reader :update_expr
# @return [LoxNode] body statement
attr_accessor :body_stmt
# @param aPosition [Rley::Lexical::Position] Position of the entry in the input stream.
# @param initialization [Loxxy::Ast::LoxNode]
# @param testExpr [Loxxy::Ast::LoxNode]
# @param updateExpr [Loxxy::Ast::LoxNode]
def initialize(aPosition, initialization, testExpr, updateExpr)
child = initialization ? [initialization] : []
super(aPosition, child)
@test_expr = testExpr
@update_expr = updateExpr
end
# Part of the 'visitee' role in Visitor design pattern.
# @param visitor [Ast::ASTVisitor] the visitor
def accept(visitor)
visitor.visit_for_stmt(self)
end
# Accessor to the condition expression
# @return [LoxNode]
def condition
subnodes[0]
end
end # class
end # module
end # module
Version data entries
21 entries across 21 versions & 1 rubygems