lang_2023/src/execute_visitor.cpp

// for clangd
#include "../include/execute_visitor.hpp"

// TODO

namespace interpreter {

// Sources -----------------

void ExecuteVisitor::Visit(SourceFile* node) {
  for (auto& statement : node->statements) {
    Visitor::Visit(statement);
  }
}

// Namespaces, partitions -----------------

void ExecuteVisitor::Visit(NamespaceSources* node) {
  for (auto& statement : node->statements) {
    Visitor::Visit(statement);
  }
}

void ExecuteVisitor::Visit(Namespace* node) {
  Visit(&node->type);
  Visit(&node->scope);
}

// Definitions -----------------

void ExecuteVisitor::Visit(ImportStatement* node) {
  for (auto& symbol : node->symbols) {
    Visit(&symbol);
  }
}

void ExecuteVisitor::Visit(AliasDefinitionStatement* node) {
  Visit(&node->type);
  Visit(node->value.get());
}

void ExecuteVisitor::Visit(VariableDefinitionStatement* node) {
  Visitor::Visit(node->name);
  Visitor::Visit(node->value);
}

void ExecuteVisitor::Visit(FunctionDeclaration* node) {
  Visit(&node->name);
  for (auto& parameter : node->parameters) {
    Visit(parameter.get());
  }
  Visit(node->type.get());
}

void ExecuteVisitor::Visit(FunctionDefinitionStatement* node) {
  Visit(node->definition.get());
  Visitor::Visit(node->value);
}

void ExecuteVisitor::Visit(TypeDefinitionStatement* node) {
  Visit(node->definition.get());
  Visitor::Visit(node->value);
}

void ExecuteVisitor::Visit(AbstractTypeDefinitionStatement* node) {
  Visit(node->type.get());
}

void ExecuteVisitor::Visit(TypeclassDefinitionStatement* node) {
  Visit(node->definition.get());
  for (auto& requirement : node->requirements) {
    Visit(requirement.get());
  }
}

void ExecuteVisitor::Visit(ExecutableStatement* node) {
  Visit(&node->name);
  Visitor::Visit(node->value);
}

void ExecuteVisitor::Visit(TestStatement* node) {
  Visit(&node->name);
  Visitor::Visit(node->value);
}

// Definition parts

void ExecuteVisitor::Visit(FunctionDefinition* node) {
  Visit(&node->name);
  for (auto& argument : node->arguments) {
    Visit(&argument);
  }
}

void ExecuteVisitor::Visit(TypeDefinition* node) {
  Visit(node->type.get());
  for (auto& parameter : node->parameters) {
    Visit(parameter.get());
  }
}

void ExecuteVisitor::Visit(AnyAnnotatedType* node) {
  Visit(&node->type);
  for (auto& typeclass : node->typeclasses) {
    Visit(typeclass.get());
  }
}

// Flow control -----------------

void ExecuteVisitor::Visit(TypeConstructorPatternParameter* node) {
  if (node->name.has_value()) {
    Visit(&node->name.value());
  }
  Visitor::Visit(node->value);
}

void ExecuteVisitor::Visit(TypeConstructorPattern* node) {
  Visit(node->constructor.get());
  for (auto& parameter : node->parameters) {
    Visit(&parameter);
  }
}

void ExecuteVisitor::Visit(MatchCase* node) {
  Visitor::Visit(node->value);
  if (node->condition.has_value()) {
    Visitor::Visit(node->condition.value());
  }
  if (node->statement.has_value()) {
    Visitor::Visit(node->statement.value());
  }
}

void ExecuteVisitor::Visit(Match* node) {
  Visitor::Visit(node->value);
  for (auto& match_case : node->matches) {
    Visit(&match_case);
  }
}

void ExecuteVisitor::Visit(Condition* node) {
  for (size_t i = 0; i < node->conditions.size(); ++i) {
      Visitor::Visit(node->conditions[i]);
      Visitor::Visit(node->statements[i]);
  }
  if (node->statements.size() > node->conditions.size()) {
    Visitor::Visit(node->statements[node->conditions.size()]);
  }
}

void ExecuteVisitor::Visit(DoWhileLoop* node) {
  Visitor::Visit(node->statement);
  Visitor::Visit(node->condition);
}

void ExecuteVisitor::Visit(WhileLoop* node) {
  Visitor::Visit(node->condition);
  Visitor::Visit(node->statement);
}
void ExecuteVisitor::Visit(ForLoop* node) {
  Visitor::Visit(node->variable);
  Visitor::Visit(node->interval);
  Visitor::Visit(node->statement);
}

void ExecuteVisitor::Visit(LoopLoop* node) {
  Visitor::Visit(node->statement);
}

// Statements, expressions, blocks, etc. -----------------

void ExecuteVisitor::Visit(Block* node) {
  for (auto& statement : node->statements) {
    Visitor::Visit(statement);
  }
}

void ExecuteVisitor::Visit(ScopedStatement* node) {
  Visitor::Visit(node->statement);
}

void ExecuteVisitor::Visit(LoopControlExpression& node) {} // enum

// Operators

void ExecuteVisitor::Visit(BinaryOperatorExpression* node) {
  Visitor::Visit(node->left_expression);
  Visitor::Visit(&node->operator_name);
  Visitor::Visit(node->right_expression);
}

void ExecuteVisitor::Visit(UnaryOperatorExpression* node) {
  Visit(&node->operator_name);
  Visitor::Visit(node->expression);
}

void ExecuteVisitor::Visit(ReferenceExpression* node) {
  Visit(node->expression.get());
}

void ExecuteVisitor::Visit(AccessExpression* node) {
  Visit(node->name.get());
  Visitor::Visit(node->id);
}

// Other Expressions

void ExecuteVisitor::Visit(FunctionCallExpression* node) {
  if (node->prefix.has_value()) {
    if (std::holds_alternative<std::unique_ptr<SubExpressionToken>>(node->prefix.value())) {
      Visitor::Visit(*std::get<std::unique_ptr<SubExpressionToken>>(node->prefix.value()));
    } else if (std::holds_alternative<std::unique_ptr<TypeExpression>>(node->prefix.value())) {
      Visit(std::get<std::unique_ptr<TypeExpression>>(node->prefix.value()).get());
    } else {
      // error
    }
  }

  Visit(&node->name);

  for (auto& parameter : node->parameters) {
    Visit(parameter.get());
  }

  for (auto& argument : node->arguments) {
    Visitor::Visit(argument);
  }
}

void ExecuteVisitor::Visit(TupleExpression* node) {
  for (auto& expression : node->expressions) {
    Visitor::Visit(expression);
  }
}

void ExecuteVisitor::Visit(VariantExpression* node) {
  for (auto& expression : node->expressions) {
    Visitor::Visit(expression);
  }
}

void ExecuteVisitor::Visit(ReturnExpression* node) {
  Visitor::Visit(node->expression);
}

void ExecuteVisitor::Visit(TypeConstructorParameter* node) {
  if (node->name.has_value()) {
    Visit(&node->name.value());
  }
  Visitor::Visit(node->value);
}

void ExecuteVisitor::Visit(TypeConstructor* node) {
  Visit(node->constructor.get());
  for (auto& parameter : node->parameters) {
    Visit(&parameter);
  }
}

void ExecuteVisitor::Visit(LambdaFunction* node) {
  for (auto& parameter : node->parameters) {
    Visit(parameter.get());
  }
  for (auto& argument : node->arguments) {
    Visit(&argument);
  }
  Visitor::Visit(node->expression);
}

void ExecuteVisitor::Visit(ArrayExpression* node) {
  for (auto& element : node->elements) {
    Visitor::Visit(element);
  }
}

// Name

void ExecuteVisitor::Visit(PartitionName* node) {
  for (auto& path_namespace : node->path) {
    Visit(&path_namespace);
  }

  Visit(&node->name);
}

void ExecuteVisitor::Visit(NameExpression* node) {
  for (auto& name : node->names) {
    Visit(&name);
  }
}

void ExecuteVisitor::Visit(TupleName* node) {
  for (auto& name : node->names) {
    Visitor::Visit(name);
  }
}

void ExecuteVisitor::Visit(VariantName* node) {
  for (auto& name : node->names) {
    Visitor::Visit(name);
  }
}

void ExecuteVisitor::Visit(AnnotatedName* node) {
  Visit(&node->name);
  if (node->type.has_value()) {
    Visitor::Visit(node->type.value());
  }
}

// Type, typeclass, etc. -----------------

// Type

void ExecuteVisitor::Visit(FunctionType* node) {
  for (auto& type : node->types) {
    Visitor::Visit(type);
  }
}

void ExecuteVisitor::Visit(TupleType* node) {
  if (node->type.has_value()) {
    Visit(&node->type.value());
  }
  for (auto& entity : node->entities) {
    if (entity.first.has_value()) {
      Visit(&entity.first.value());
    }
    Visit(entity.second.get());
  }
}

void ExecuteVisitor::Visit(VariantType* node) {
  if (node->type.has_value()) {
    Visit(&node->type.value());
  }
  for (auto& constructor : node->constructors) {
    if (std::holds_alternative<Constructor>(constructor)) {
      Visit(&std::get<Constructor>(constructor));
    } else if (std::holds_alternative<std::unique_ptr<TupleType>>(constructor)) {
      Visit(std::get<std::unique_ptr<TupleType>>(constructor).get());
    } else {
      // error
    }
  }
}

void ExecuteVisitor::Visit(TypeExpression* node) {
  for (auto& type : node->path) {
    Visit(&type);
  }
  Visit(&node->type);
}

void ExecuteVisitor::Visit(ExtendedScopedAnyType* node) {
  Visitor::Visit(node->type);
}

// Typeclass

void ExecuteVisitor::Visit(ParametrizedTypeclass* node) {
  Visit(&node->typeclass);
  for (auto& parameter : node->parameters) {
    Visit(parameter.get());
  }
}

// Typeclass & Type -----------------

void ExecuteVisitor::Visit(ParametrizedType* node) {
  Visit(&node->type);
  for (auto& parameter : node->parameters) {
    Visit(parameter.get());
  }
}

// Identifiers, constants, etc. -----------------

void ExecuteVisitor::Visit(ExtendedName* node) {}

void ExecuteVisitor::Visit(std::string* node) {} // std::string

void ExecuteVisitor::Visit(FloatNumberLiteral* node) {}

void ExecuteVisitor::Visit(NumberLiteral* node) {}

void ExecuteVisitor::Visit(StringLiteral* node) {}

void ExecuteVisitor::Visit(CharLiteral* node) {}

void ExecuteVisitor::Visit(UnitLiteral* node) {}

} // namespace interpreter