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v0.0.1
This commit is contained in:
ProgramSnail
parent
a2e305c27f
commit
d38d75c9d8
8 changed files with 90 additions and 56 deletions
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@ -63,9 +63,14 @@ void ExecuteVisitor::Visit(FunctionDeclaration* node) {
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void ExecuteVisitor::Visit(FunctionDefinitionStatement* node) { // visited on function call
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context_manager_.EnterContext();
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size_t context_count = context_manager_.ContextCount();
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try {
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Visitor::Visit(node->value);
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} catch (utils::ValueReturnedMarker&) {}
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} catch (utils::ValueReturnedMarker&) {
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while (context_manager_.ContextCount() > context_count) {
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context_manager_.ExitContext();
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}
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}
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// TODO: sometimes return references, choose by declaration
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current_value_ = context_manager_.ToTemporaryValue(current_value_);
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@ -345,9 +350,13 @@ void ExecuteVisitor::Visit(Block* node) {
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bool value_brought = false;
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for (auto& statement : node->statements) {
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size_t context_count = context_manager_.ContextCount();
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try {
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Visitor::Visit(statement);
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} catch (utils::ValueBroughtMarker&) { // current_value_ passed from ReturnExpression
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while (context_manager_.ContextCount() > context_count) {
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context_manager_.ExitContext();
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}
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value_brought = true;
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break;
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}
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@ -459,7 +468,7 @@ void ExecuteVisitor::Visit(FunctionCallExpression* node) {
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context_manager_.ToModifiedValue(current_value_, utils::ValueType::Const);
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}
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if (!context_manager_.DefineVariable(utils::ClassInternalVarName, current_value_)) {
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error_handling::HandleRuntimeError("Variable redefinition (mathod caller var)", node->base);
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error_handling::HandleRuntimeError("Variable redefinition (self var)", node->base);
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}
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}
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}
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@ -481,7 +490,7 @@ void ExecuteVisitor::Visit(FunctionCallExpression* node) {
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if (!maybe_function_definition_info.has_value()) {
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if (HandleBuiltinFunctionCall(node)) {
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context_manager_.ExitContext();
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return;
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return; // TODO: return from end of function
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}
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error_handling::HandleRuntimeError("Function definition not found (by graph_id_)", node->base);
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@ -490,7 +499,6 @@ void ExecuteVisitor::Visit(FunctionCallExpression* node) {
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function_definition = maybe_function_definition_info.value().node;
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} else if (node->graph_id_.has_value()) {
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error_handling::DebugPrint(typeclass_graph_.GetVertex(node->graph_id_.value()).name);
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utils::IdType defined_type_graph_id; // try to find defined or basic type
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if (typeclass_graph_.GetVertex(node->graph_id_.value()).type_id.has_value()
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@ -510,7 +518,7 @@ void ExecuteVisitor::Visit(FunctionCallExpression* node) {
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std::optional<FunctionDefinitionStatement*> maybe_function_definition;
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auto maybe_function_graph_info = typeclass_graph_.GetFunctionInfo(node->name,
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node->graph_id_.value());
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defined_type_graph_id);
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if (!maybe_function_graph_info.has_value()) {
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error_handling::HandleRuntimeError("Function info not found (by graph_id_)", node->base);
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@ -520,8 +528,8 @@ void ExecuteVisitor::Visit(FunctionCallExpression* node) {
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maybe_function_definition = maybe_function_graph_info.value()->definition;
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if (!maybe_function_definition.has_value()) {
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if (typeclass_graph_.GetVertex(node->graph_id_.value()).modifier == info::TypeclassGraph::Modifier::Type) {
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auto maybe_internal_type = info::type::ToInternalType(typeclass_graph_.GetVertex(node->graph_id_.value()).name);
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if (typeclass_graph_.GetVertex(defined_type_graph_id).modifier == info::TypeclassGraph::Modifier::Type) {
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auto maybe_internal_type = info::type::ToInternalType(typeclass_graph_.GetVertex(defined_type_graph_id).name);
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if (maybe_internal_type.has_value()) {
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if (HandleBuiltinTypeFunctionCall(node, maybe_internal_type.value())) {
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@ -533,37 +541,6 @@ void ExecuteVisitor::Visit(FunctionCallExpression* node) {
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error_handling::HandleRuntimeError("Type function definition not found (by graph_id_)", node->base);
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}
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// if (!node->abstract_type_name_.has_value()) {
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// error_handling::HandleInternalError("Typeclass function's abstract_type_name_ has no value",
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// "ExecuteVisitor.FunctionCallExpression",
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// &node->base);
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// }
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auto maybe_type_id = typeclass_graph_.GetVertex(defined_type_graph_id).type_id;
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if (!maybe_type_id.has_value()) {
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error_handling::HandleInternalError("Function's abstract type type_id not found",
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"ExecuteVisitor.FunctionCallExpression",
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&node->base);
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}
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auto maybe_type_info = global_info_.GetTypeInfo<info::definition::AnyType>(maybe_type_id.value());
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if (!maybe_type_info.has_value()) {
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error_handling::HandleRuntimeError("Function's abstract type replacement defined type is not AnyType", node->base);
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}
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maybe_function_graph_info = typeclass_graph_.GetFunctionInfo(node->name, maybe_type_info.value()->type.node->graph_id_);
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if (!maybe_function_graph_info.has_value()) {
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error_handling::HandleRuntimeError("Function info not found (by abstract type graph_id_)", node->base);
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}
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maybe_function_definition = maybe_function_graph_info.value()->definition;
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}
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if (!maybe_function_definition.has_value()) {
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error_handling::HandleRuntimeError("Function definition not found (by graph_id_)", node->base);
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}
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@ -1041,8 +1018,16 @@ bool ExecuteVisitor::HandleBuiltinTypeFunctionCall(FunctionCallExpression* node,
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switch (type) {
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case info::type::InternalType::Float:
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if (name == "show") {
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try {
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current_value_ = context_manager_.AddValue(
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info::value::InternalValue(std::to_string(*arguments[0]->GetValue<double>().value())),
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utils::ValueType::Tmp);
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} catch(...) {
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error_handling::HandleRuntimeError("Can't read Float", node->base);
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}
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} else if (name == "read") {
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current_value_ = context_manager_.AddValue(
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info::value::InternalValue(std::to_string(*arguments[0]->GetValue<double>().value())),
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info::value::InternalValue(std::stod(*arguments[0]->GetValue<std::string>().value())),
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utils::ValueType::Tmp);
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} else if (name == "<") {
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current_value_ = context_manager_.AddValue(
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@ -1094,6 +1079,14 @@ bool ExecuteVisitor::HandleBuiltinTypeFunctionCall(FunctionCallExpression* node,
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current_value_ = context_manager_.AddValue(
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info::value::InternalValue(std::to_string(*arguments[0]->GetValue<int64_t>().value())),
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utils::ValueType::Tmp);
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} else if (name == "read") {
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try {
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current_value_ = context_manager_.AddValue(
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info::value::InternalValue(std::stoi(*arguments[0]->GetValue<std::string>().value())),
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utils::ValueType::Tmp);
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} catch(...) {
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error_handling::HandleRuntimeError("Can't read Int", node->base);
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}
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} else if (name == "<") {
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current_value_ = context_manager_.AddValue(
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info::value::InternalValue(*arguments[0]->GetValue<int64_t>().value() < *arguments[1]->GetValue<int64_t>().value()),
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@ -1147,6 +1140,10 @@ bool ExecuteVisitor::HandleBuiltinTypeFunctionCall(FunctionCallExpression* node,
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current_value_ = context_manager_.AddValue(
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info::value::InternalValue(*arguments[0]->GetValue<std::string>().value()),
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utils::ValueType::Tmp);
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} else if (name == "read") { // do not copy ??
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current_value_ = context_manager_.AddValue(
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info::value::InternalValue(*arguments[0]->GetValue<std::string>().value()),
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utils::ValueType::Tmp);
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} else if (name == "<") {
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current_value_ = context_manager_.AddValue(
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info::value::InternalValue(*arguments[0]->GetValue<std::string>().value() < *arguments[1]->GetValue<std::string>().value()),
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@ -1177,6 +1174,14 @@ bool ExecuteVisitor::HandleBuiltinTypeFunctionCall(FunctionCallExpression* node,
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current_value_ = context_manager_.AddValue(
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info::value::InternalValue(std::string{*arguments[0]->GetValue<char>().value()}),
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utils::ValueType::Tmp);
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} else if (name == "read") {
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if (arguments[0]->GetValue<std::string>().value()->size() != 1) {
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error_handling::HandleRuntimeError("Can't read Char", node->base);
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} else {
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current_value_ = context_manager_.AddValue(
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info::value::InternalValue((*arguments[0]->GetValue<std::string>().value())[0]),
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utils::ValueType::Tmp);
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}
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} else if (name == "<") {
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current_value_ = context_manager_.AddValue(
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info::value::InternalValue(*arguments[0]->GetValue<char>().value() < *arguments[1]->GetValue<char>().value()),
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@ -1199,6 +1204,18 @@ bool ExecuteVisitor::HandleBuiltinTypeFunctionCall(FunctionCallExpression* node,
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current_value_ = context_manager_.AddValue(
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info::value::InternalValue(*arguments[0]->GetValue<bool>().value() ? "true" : "false"),
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utils::ValueType::Tmp);
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} else if (name == "read") {
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if (*arguments[0]->GetValue<std::string>().value() == "true") {
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current_value_ = context_manager_.AddValue(
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info::value::InternalValue(true),
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utils::ValueType::Tmp);
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} else if (*arguments[0]->GetValue<std::string>().value() == "false") {
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current_value_ = context_manager_.AddValue(
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info::value::InternalValue(false),
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utils::ValueType::Tmp);
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} else {
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error_handling::HandleRuntimeError("Can't read Bool", node->base);
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}
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} else if (name == "=") {
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*arguments[0]->GetValue<bool>().value() = *arguments[1]->GetValue<bool>().value();
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current_value_ = context_manager_.AddValue(
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@ -1213,6 +1230,13 @@ bool ExecuteVisitor::HandleBuiltinTypeFunctionCall(FunctionCallExpression* node,
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current_value_ = context_manager_.AddValue(
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info::value::InternalValue("()"),
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utils::ValueType::Tmp);
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} else if (name == "read") {
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if (*arguments[0]->GetValue<std::string>().value() != "()") {
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error_handling::HandleRuntimeError("Can't read Unit", node->base);
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}
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current_value_ = context_manager_.AddValue(
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info::value::InternalValue(info::value::Unit()),
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utils::ValueType::Tmp);
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} else if (name == "=") {
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current_value_ = context_manager_.AddValue(
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info::value::InternalValue(info::value::Unit()),
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