#pragma once #include "CommonTypes.h" class Expression; class BinaryExpression; class UnaryExpression; class LiteralExpression; class IdentifierExpression; class ListExpression; class VariableDefinitionExpression; class BlockStatement; class LabeledStatement; class IfStatement; class SwitchStatement; class WhileStatement; class ForStatement; class FunctionDeclaration; class TopStatements; class EmptyExpression; using ExpressionPtr = IPLSharedPtr;