From 07bc4e2f96f8f47991339654ff4ab16acc19d44f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Verschelde?= <rverschelde@gmail.com>
Date: Thu, 14 May 2020 14:29:06 +0200
Subject: Style: Enforce separation line between function definitions

I couldn't find a tool that enforces it, so I went the manual route:
```
find -name "thirdparty" -prune \
  -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \
  -o -name "*.glsl" > files
perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files)
misc/scripts/fix_style.sh -c
```

This adds a newline after all `}` on the first column, unless they
are followed by `#` (typically `#endif`). This leads to having lots
of places with two lines between function/class definitions, but
clang-format then fixes it as we enforce max one line of separation.

This doesn't fix potential occurrences of function definitions which
are indented (e.g. for a helper class defined in a .cpp), but it's
better than nothing. Also can't be made to run easily on CI/hooks so
we'll have to be careful with new code.

Part of #33027.
---
 modules/visual_script/visual_script.cpp            | 41 +++++++++++++
 .../visual_script/visual_script_builtin_funcs.cpp  |  2 +
 modules/visual_script/visual_script_editor.cpp     |  1 +
 modules/visual_script/visual_script_expression.cpp |  5 ++
 .../visual_script/visual_script_flow_control.cpp   | 18 ++++++
 modules/visual_script/visual_script_func_nodes.cpp | 15 +++++
 modules/visual_script/visual_script_nodes.cpp      | 67 ++++++++++++++++++++++
 .../visual_script/visual_script_yield_nodes.cpp    |  4 ++
 8 files changed, 153 insertions(+)

(limited to 'modules/visual_script')

diff --git a/modules/visual_script/visual_script.cpp b/modules/visual_script/visual_script.cpp
index 79516fa1ba..4d5e5200b6 100644
--- a/modules/visual_script/visual_script.cpp
+++ b/modules/visual_script/visual_script.cpp
@@ -178,6 +178,7 @@ void VisualScript::add_function(const StringName &p_name) {
 bool VisualScript::has_function(const StringName &p_name) const {
 	return functions.has(p_name);
 }
+
 void VisualScript::remove_function(const StringName &p_name) {
 	ERR_FAIL_COND(instances.size());
 	ERR_FAIL_COND(!functions.has(p_name));
@@ -581,10 +582,12 @@ void VisualScript::set_variable_default_value(const StringName &p_name, const Va
 	_update_placeholders();
 #endif
 }
+
 Variant VisualScript::get_variable_default_value(const StringName &p_name) const {
 	ERR_FAIL_COND_V(!variables.has(p_name), Variant());
 	return variables[p_name].default_value;
 }
+
 void VisualScript::set_variable_info(const StringName &p_name, const PropertyInfo &p_info) {
 	ERR_FAIL_COND(instances.size());
 	ERR_FAIL_COND(!variables.has(p_name));
@@ -595,6 +598,7 @@ void VisualScript::set_variable_info(const StringName &p_name, const PropertyInf
 	_update_placeholders();
 #endif
 }
+
 PropertyInfo VisualScript::get_variable_info(const StringName &p_name) const {
 	ERR_FAIL_COND_V(!variables.has(p_name), PropertyInfo());
 	return variables[p_name].info;
@@ -702,6 +706,7 @@ void VisualScript::add_custom_signal(const StringName &p_name) {
 bool VisualScript::has_custom_signal(const StringName &p_name) const {
 	return custom_signals.has(p_name);
 }
+
 void VisualScript::custom_signal_add_argument(const StringName &p_func, Variant::Type p_type, const String &p_name, int p_index) {
 	ERR_FAIL_COND(instances.size());
 	ERR_FAIL_COND(!custom_signals.has(p_func));
@@ -713,28 +718,33 @@ void VisualScript::custom_signal_add_argument(const StringName &p_func, Variant:
 	else
 		custom_signals[p_func].insert(0, arg);
 }
+
 void VisualScript::custom_signal_set_argument_type(const StringName &p_func, int p_argidx, Variant::Type p_type) {
 	ERR_FAIL_COND(instances.size());
 	ERR_FAIL_COND(!custom_signals.has(p_func));
 	ERR_FAIL_INDEX(p_argidx, custom_signals[p_func].size());
 	custom_signals[p_func].write[p_argidx].type = p_type;
 }
+
 Variant::Type VisualScript::custom_signal_get_argument_type(const StringName &p_func, int p_argidx) const {
 	ERR_FAIL_COND_V(!custom_signals.has(p_func), Variant::NIL);
 	ERR_FAIL_INDEX_V(p_argidx, custom_signals[p_func].size(), Variant::NIL);
 	return custom_signals[p_func][p_argidx].type;
 }
+
 void VisualScript::custom_signal_set_argument_name(const StringName &p_func, int p_argidx, const String &p_name) {
 	ERR_FAIL_COND(instances.size());
 	ERR_FAIL_COND(!custom_signals.has(p_func));
 	ERR_FAIL_INDEX(p_argidx, custom_signals[p_func].size());
 	custom_signals[p_func].write[p_argidx].name = p_name;
 }
+
 String VisualScript::custom_signal_get_argument_name(const StringName &p_func, int p_argidx) const {
 	ERR_FAIL_COND_V(!custom_signals.has(p_func), String());
 	ERR_FAIL_INDEX_V(p_argidx, custom_signals[p_func].size(), String());
 	return custom_signals[p_func][p_argidx].name;
 }
+
 void VisualScript::custom_signal_remove_argument(const StringName &p_func, int p_argidx) {
 	ERR_FAIL_COND(instances.size());
 	ERR_FAIL_COND(!custom_signals.has(p_func));
@@ -746,6 +756,7 @@ int VisualScript::custom_signal_get_argument_count(const StringName &p_func) con
 	ERR_FAIL_COND_V(!custom_signals.has(p_func), 0);
 	return custom_signals[p_func].size();
 }
+
 void VisualScript::custom_signal_swap_argument(const StringName &p_func, int p_argidx, int p_with_argidx) {
 	ERR_FAIL_COND(instances.size());
 	ERR_FAIL_COND(!custom_signals.has(p_func));
@@ -754,6 +765,7 @@ void VisualScript::custom_signal_swap_argument(const StringName &p_func, int p_a
 
 	SWAP(custom_signals[p_func].write[p_argidx], custom_signals[p_func].write[p_with_argidx]);
 }
+
 void VisualScript::remove_custom_signal(const StringName &p_name) {
 	ERR_FAIL_COND(instances.size());
 	ERR_FAIL_COND(!custom_signals.has(p_name));
@@ -934,6 +946,7 @@ bool VisualScript::get_property_default_value(const StringName &p_property, Vari
 	r_value = variables[p_property].default_value;
 	return true;
 }
+
 void VisualScript::get_script_method_list(List<MethodInfo> *p_list) const {
 	for (Map<StringName, Function>::Element *E = functions.front(); E; E = E->next()) {
 		MethodInfo mi;
@@ -957,6 +970,7 @@ void VisualScript::get_script_method_list(List<MethodInfo> *p_list) const {
 bool VisualScript::has_method(const StringName &p_method) const {
 	return functions.has(p_method);
 }
+
 MethodInfo VisualScript::get_method_info(const StringName &p_method) const {
 	const Map<StringName, Function>::Element *E = functions.find(p_method);
 	if (!E)
@@ -1392,6 +1406,7 @@ bool VisualScriptInstance::get(const StringName &p_name, Variant &r_ret) const {
 	r_ret = E->get();
 	return true;
 }
+
 void VisualScriptInstance::get_property_list(List<PropertyInfo> *p_properties) const {
 	for (const Map<StringName, VisualScript::Variable>::Element *E = script->variables.front(); E; E = E->next()) {
 		if (!E->get()._export)
@@ -1402,6 +1417,7 @@ void VisualScriptInstance::get_property_list(List<PropertyInfo> *p_properties) c
 		p_properties->push_back(p);
 	}
 }
+
 Variant::Type VisualScriptInstance::get_property_type(const StringName &p_name, bool *r_is_valid) const {
 	const Map<StringName, VisualScript::Variable>::Element *E = script->variables.find(p_name);
 	if (!E) {
@@ -1444,6 +1460,7 @@ void VisualScriptInstance::get_method_list(List<MethodInfo> *p_list) const {
 		p_list->push_back(mi);
 	}
 }
+
 bool VisualScriptInstance::has_method(const StringName &p_method) const {
 	if (p_method == script->get_default_func())
 		return false;
@@ -2369,25 +2386,32 @@ String VisualScriptLanguage::get_name() const {
 /* LANGUAGE FUNCTIONS */
 void VisualScriptLanguage::init() {
 }
+
 String VisualScriptLanguage::get_type() const {
 	return "VisualScript";
 }
+
 String VisualScriptLanguage::get_extension() const {
 	return "vs";
 }
+
 Error VisualScriptLanguage::execute_file(const String &p_path) {
 	return OK;
 }
+
 void VisualScriptLanguage::finish() {
 }
 
 /* EDITOR FUNCTIONS */
 void VisualScriptLanguage::get_reserved_words(List<String> *p_words) const {
 }
+
 void VisualScriptLanguage::get_comment_delimiters(List<String> *p_delimiters) const {
 }
+
 void VisualScriptLanguage::get_string_delimiters(List<String> *p_delimiters) const {
 }
+
 Ref<Script> VisualScriptLanguage::get_template(const String &p_class_name, const String &p_base_class_name) const {
 	Ref<VisualScript> script;
 	script.instance();
@@ -2407,24 +2431,30 @@ void VisualScriptLanguage::make_template(const String &p_class_name, const Strin
 bool VisualScriptLanguage::validate(const String &p_script, int &r_line_error, int &r_col_error, String &r_test_error, const String &p_path, List<String> *r_functions, List<ScriptLanguage::Warning> *r_warnings, Set<int> *r_safe_lines) const {
 	return false;
 }
+
 Script *VisualScriptLanguage::create_script() const {
 	return memnew(VisualScript);
 }
+
 bool VisualScriptLanguage::has_named_classes() const {
 	return false;
 }
+
 bool VisualScriptLanguage::supports_builtin_mode() const {
 	return true;
 }
+
 int VisualScriptLanguage::find_function(const String &p_function, const String &p_code) const {
 	return -1;
 }
+
 String VisualScriptLanguage::make_function(const String &p_class, const String &p_name, const PackedStringArray &p_args) const {
 	return String();
 }
 
 void VisualScriptLanguage::auto_indent_code(String &p_code, int p_from_line, int p_to_line) const {
 }
+
 void VisualScriptLanguage::add_global_constant(const StringName &p_variable, const Variant &p_value) {
 }
 
@@ -2466,6 +2496,7 @@ int VisualScriptLanguage::debug_get_stack_level_count() const {
 
 	return _debug_call_stack_pos;
 }
+
 int VisualScriptLanguage::debug_get_stack_level_line(int p_level) const {
 	if (_debug_parse_err_node >= 0)
 		return _debug_parse_err_node;
@@ -2476,6 +2507,7 @@ int VisualScriptLanguage::debug_get_stack_level_line(int p_level) const {
 
 	return *(_call_stack[l].current_id);
 }
+
 String VisualScriptLanguage::debug_get_stack_level_function(int p_level) const {
 	if (_debug_parse_err_node >= 0)
 		return "";
@@ -2484,6 +2516,7 @@ String VisualScriptLanguage::debug_get_stack_level_function(int p_level) const {
 	int l = _debug_call_stack_pos - p_level - 1;
 	return *_call_stack[l].function;
 }
+
 String VisualScriptLanguage::debug_get_stack_level_source(int p_level) const {
 	if (_debug_parse_err_node >= 0)
 		return _debug_parse_err_file;
@@ -2492,6 +2525,7 @@ String VisualScriptLanguage::debug_get_stack_level_source(int p_level) const {
 	int l = _debug_call_stack_pos - p_level - 1;
 	return _call_stack[l].instance->get_script_ptr()->get_path();
 }
+
 void VisualScriptLanguage::debug_get_stack_level_locals(int p_level, List<String> *p_locals, List<Variant> *p_values, int p_max_subitems, int p_max_depth) {
 	if (_debug_parse_err_node >= 0)
 		return;
@@ -2565,6 +2599,7 @@ void VisualScriptLanguage::debug_get_stack_level_locals(int p_level, List<String
     }
 */
 }
+
 void VisualScriptLanguage::debug_get_stack_level_members(int p_level, List<String> *p_members, List<Variant> *p_values, int p_max_subitems, int p_max_depth) {
 	if (_debug_parse_err_node >= 0)
 		return;
@@ -2590,26 +2625,32 @@ void VisualScriptLanguage::debug_get_stack_level_members(int p_level, List<Strin
 void VisualScriptLanguage::debug_get_globals(List<String> *p_locals, List<Variant> *p_values, int p_max_subitems, int p_max_depth) {
 	//no globals are really reachable in gdscript
 }
+
 String VisualScriptLanguage::debug_parse_stack_level_expression(int p_level, const String &p_expression, int p_max_subitems, int p_max_depth) {
 	return "";
 }
 
 void VisualScriptLanguage::reload_all_scripts() {
 }
+
 void VisualScriptLanguage::reload_tool_script(const Ref<Script> &p_script, bool p_soft_reload) {
 }
+
 /* LOADER FUNCTIONS */
 
 void VisualScriptLanguage::get_recognized_extensions(List<String> *p_extensions) const {
 	p_extensions->push_back("vs");
 }
+
 void VisualScriptLanguage::get_public_functions(List<MethodInfo> *p_functions) const {
 }
+
 void VisualScriptLanguage::get_public_constants(List<Pair<String, Variant>> *p_constants) const {
 }
 
 void VisualScriptLanguage::profiling_start() {
 }
+
 void VisualScriptLanguage::profiling_stop() {
 }
 
diff --git a/modules/visual_script/visual_script_builtin_funcs.cpp b/modules/visual_script/visual_script_builtin_funcs.cpp
index d4218318d3..953d9a5fed 100644
--- a/modules/visual_script/visual_script_builtin_funcs.cpp
+++ b/modules/visual_script/visual_script_builtin_funcs.cpp
@@ -223,6 +223,7 @@ int VisualScriptBuiltinFunc::get_func_argument_count(BuiltinFunc p_func) {
 int VisualScriptBuiltinFunc::get_input_value_port_count() const {
 	return get_func_argument_count(func);
 }
+
 int VisualScriptBuiltinFunc::get_output_value_port_count() const {
 	switch (func) {
 		case MATH_RANDOMIZE:
@@ -627,6 +628,7 @@ String VisualScriptBuiltinFunc::get_caption() const {
 
 	return "BuiltinFunc";
 }
+
 */
 
 String VisualScriptBuiltinFunc::get_caption() const {
diff --git a/modules/visual_script/visual_script_editor.cpp b/modules/visual_script/visual_script_editor.cpp
index f7e9e30ed6..fb8aac9a01 100644
--- a/modules/visual_script/visual_script_editor.cpp
+++ b/modules/visual_script/visual_script_editor.cpp
@@ -1002,6 +1002,7 @@ void VisualScriptEditor::_update_node_size(int p_id) {
 	if (Object::cast_to<Control>(node))
 		Object::cast_to<Control>(node)->set_size(Vector2(1, 1)); //shrink if text is smaller
 }
+
 void VisualScriptEditor::_port_name_focus_out(const Node *p_name_box, int p_id, int p_port, bool is_input) {
 	StringName func = _get_function_of_node(p_id);
 
diff --git a/modules/visual_script/visual_script_expression.cpp b/modules/visual_script/visual_script_expression.cpp
index e8fd3ef681..ee166082bd 100644
--- a/modules/visual_script/visual_script_expression.cpp
+++ b/modules/visual_script/visual_script_expression.cpp
@@ -129,6 +129,7 @@ bool VisualScriptExpression::_get(const StringName &p_name, Variant &r_ret) cons
 
 	return false;
 }
+
 void VisualScriptExpression::_get_property_list(List<PropertyInfo> *p_list) const {
 	String argt = "Any";
 	for (int i = 1; i < Variant::VARIANT_MAX; i++) {
@@ -149,6 +150,7 @@ void VisualScriptExpression::_get_property_list(List<PropertyInfo> *p_list) cons
 int VisualScriptExpression::get_output_sequence_port_count() const {
 	return sequenced ? 1 : 0;
 }
+
 bool VisualScriptExpression::has_input_sequence_port() const {
 	return sequenced;
 }
@@ -160,6 +162,7 @@ String VisualScriptExpression::get_output_sequence_port_text(int p_port) const {
 int VisualScriptExpression::get_input_value_port_count() const {
 	return inputs.size();
 }
+
 int VisualScriptExpression::get_output_value_port_count() const {
 	return 1;
 }
@@ -167,6 +170,7 @@ int VisualScriptExpression::get_output_value_port_count() const {
 PropertyInfo VisualScriptExpression::get_input_value_port_info(int p_idx) const {
 	return PropertyInfo(inputs[p_idx].type, inputs[p_idx].name);
 }
+
 PropertyInfo VisualScriptExpression::get_output_value_port_info(int p_idx) const {
 	return PropertyInfo(output_type, "result");
 }
@@ -174,6 +178,7 @@ PropertyInfo VisualScriptExpression::get_output_value_port_info(int p_idx) const
 String VisualScriptExpression::get_caption() const {
 	return "Expression";
 }
+
 String VisualScriptExpression::get_text() const {
 	return expression;
 }
diff --git a/modules/visual_script/visual_script_flow_control.cpp b/modules/visual_script/visual_script_flow_control.cpp
index 1f04ea8301..96616c281e 100644
--- a/modules/visual_script/visual_script_flow_control.cpp
+++ b/modules/visual_script/visual_script_flow_control.cpp
@@ -49,6 +49,7 @@ bool VisualScriptReturn::has_input_sequence_port() const {
 int VisualScriptReturn::get_input_value_port_count() const {
 	return with_value ? 1 : 0;
 }
+
 int VisualScriptReturn::get_output_value_port_count() const {
 	return 0;
 }
@@ -63,6 +64,7 @@ PropertyInfo VisualScriptReturn::get_input_value_port_info(int p_idx) const {
 	pinfo.type = type;
 	return pinfo;
 }
+
 PropertyInfo VisualScriptReturn::get_output_value_port_info(int p_idx) const {
 	return PropertyInfo();
 }
@@ -170,6 +172,7 @@ bool VisualScriptCondition::has_input_sequence_port() const {
 int VisualScriptCondition::get_input_value_port_count() const {
 	return 1;
 }
+
 int VisualScriptCondition::get_output_value_port_count() const {
 	return 0;
 }
@@ -189,6 +192,7 @@ PropertyInfo VisualScriptCondition::get_input_value_port_info(int p_idx) const {
 	pinfo.type = Variant::BOOL;
 	return pinfo;
 }
+
 PropertyInfo VisualScriptCondition::get_output_value_port_info(int p_idx) const {
 	return PropertyInfo();
 }
@@ -248,6 +252,7 @@ bool VisualScriptWhile::has_input_sequence_port() const {
 int VisualScriptWhile::get_input_value_port_count() const {
 	return 1;
 }
+
 int VisualScriptWhile::get_output_value_port_count() const {
 	return 0;
 }
@@ -265,6 +270,7 @@ PropertyInfo VisualScriptWhile::get_input_value_port_info(int p_idx) const {
 	pinfo.type = Variant::BOOL;
 	return pinfo;
 }
+
 PropertyInfo VisualScriptWhile::get_output_value_port_info(int p_idx) const {
 	return PropertyInfo();
 }
@@ -305,6 +311,7 @@ VisualScriptNodeInstance *VisualScriptWhile::instance(VisualScriptInstance *p_in
 	instance->instance = p_instance;
 	return instance;
 }
+
 VisualScriptWhile::VisualScriptWhile() {
 }
 
@@ -323,6 +330,7 @@ bool VisualScriptIterator::has_input_sequence_port() const {
 int VisualScriptIterator::get_input_value_port_count() const {
 	return 1;
 }
+
 int VisualScriptIterator::get_output_value_port_count() const {
 	return 1;
 }
@@ -340,12 +348,14 @@ PropertyInfo VisualScriptIterator::get_input_value_port_info(int p_idx) const {
 	pinfo.type = Variant::NIL;
 	return pinfo;
 }
+
 PropertyInfo VisualScriptIterator::get_output_value_port_info(int p_idx) const {
 	PropertyInfo pinfo;
 	pinfo.name = "elem";
 	pinfo.type = Variant::NIL;
 	return pinfo;
 }
+
 String VisualScriptIterator::get_caption() const {
 	return "Iterator";
 }
@@ -441,6 +451,7 @@ bool VisualScriptSequence::has_input_sequence_port() const {
 int VisualScriptSequence::get_input_value_port_count() const {
 	return 0;
 }
+
 int VisualScriptSequence::get_output_value_port_count() const {
 	return 1;
 }
@@ -452,9 +463,11 @@ String VisualScriptSequence::get_output_sequence_port_text(int p_port) const {
 PropertyInfo VisualScriptSequence::get_input_value_port_info(int p_idx) const {
 	return PropertyInfo();
 }
+
 PropertyInfo VisualScriptSequence::get_output_value_port_info(int p_idx) const {
 	return PropertyInfo(Variant::INT, "current");
 }
+
 String VisualScriptSequence::get_caption() const {
 	return "Sequence";
 }
@@ -518,6 +531,7 @@ VisualScriptNodeInstance *VisualScriptSequence::instance(VisualScriptInstance *p
 	instance->steps = steps;
 	return instance;
 }
+
 VisualScriptSequence::VisualScriptSequence() {
 	steps = 1;
 }
@@ -537,6 +551,7 @@ bool VisualScriptSwitch::has_input_sequence_port() const {
 int VisualScriptSwitch::get_input_value_port_count() const {
 	return case_values.size() + 1;
 }
+
 int VisualScriptSwitch::get_output_value_port_count() const {
 	return 0;
 }
@@ -636,6 +651,7 @@ bool VisualScriptSwitch::_get(const StringName &p_name, Variant &r_ret) const {
 
 	return false;
 }
+
 void VisualScriptSwitch::_get_property_list(List<PropertyInfo> *p_list) const {
 	p_list->push_back(PropertyInfo(Variant::INT, "case_count", PROPERTY_HINT_RANGE, "0,128"));
 
@@ -670,6 +686,7 @@ bool VisualScriptTypeCast::has_input_sequence_port() const {
 int VisualScriptTypeCast::get_input_value_port_count() const {
 	return 1;
 }
+
 int VisualScriptTypeCast::get_output_value_port_count() const {
 	return 1;
 }
@@ -718,6 +735,7 @@ void VisualScriptTypeCast::set_base_script(const String &p_path) {
 	_change_notify();
 	ports_changed_notify();
 }
+
 String VisualScriptTypeCast::get_base_script() const {
 	return script;
 }
diff --git a/modules/visual_script/visual_script_func_nodes.cpp b/modules/visual_script/visual_script_func_nodes.cpp
index 4ba0c27ec0..e7cb2f5473 100644
--- a/modules/visual_script/visual_script_func_nodes.cpp
+++ b/modules/visual_script/visual_script_func_nodes.cpp
@@ -134,6 +134,7 @@ int VisualScriptFunctionCall::get_input_value_port_count() const {
 		return method_cache.arguments.size() + (call_mode == CALL_MODE_INSTANCE ? 1 : 0) + (rpc_call_mode >= RPC_RELIABLE_TO_ID ? 1 : 0) - defaulted_args;
 	}
 }
+
 int VisualScriptFunctionCall::get_output_value_port_count() const {
 	if (call_mode == CALL_MODE_BASIC_TYPE) {
 		bool returns = false;
@@ -410,6 +411,7 @@ void VisualScriptFunctionCall::set_function(const StringName &p_type) {
 	_change_notify();
 	ports_changed_notify();
 }
+
 StringName VisualScriptFunctionCall::get_function() const {
 	return function;
 }
@@ -435,6 +437,7 @@ void VisualScriptFunctionCall::set_call_mode(CallMode p_mode) {
 	_change_notify();
 	ports_changed_notify();
 }
+
 VisualScriptFunctionCall::CallMode VisualScriptFunctionCall::get_call_mode() const {
 	return call_mode;
 }
@@ -927,6 +930,7 @@ int VisualScriptPropertySet::get_input_value_port_count() const {
 
 	return pc;
 }
+
 int VisualScriptPropertySet::get_output_value_port_count() const {
 	return (call_mode == CALL_MODE_BASIC_TYPE || call_mode == CALL_MODE_INSTANCE) ? 1 : 0;
 }
@@ -1022,6 +1026,7 @@ void VisualScriptPropertySet::_update_base_type() {
 		}
 	}
 }
+
 void VisualScriptPropertySet::set_basic_type(Variant::Type p_type) {
 	if (basic_type == p_type)
 		return;
@@ -1149,6 +1154,7 @@ void VisualScriptPropertySet::set_property(const StringName &p_type) {
 	_change_notify();
 	ports_changed_notify();
 }
+
 StringName VisualScriptPropertySet::get_property() const {
 	return property;
 }
@@ -1176,6 +1182,7 @@ void VisualScriptPropertySet::set_call_mode(CallMode p_mode) {
 	_change_notify();
 	ports_changed_notify();
 }
+
 VisualScriptPropertySet::CallMode VisualScriptPropertySet::get_call_mode() const {
 	return call_mode;
 }
@@ -1550,6 +1557,7 @@ VisualScriptPropertySet::TypeGuess VisualScriptPropertySet::guess_output_type(Ty
 
 	return VisualScriptNode::guess_output_type(p_inputs, p_output);
 }
+
 VisualScriptPropertySet::VisualScriptPropertySet() {
 	assign_op = ASSIGN_OP_NONE;
 	call_mode = CALL_MODE_SELF;
@@ -1576,6 +1584,7 @@ int VisualScriptPropertyGet::get_output_sequence_port_count() const {
 bool VisualScriptPropertyGet::has_input_sequence_port() const {
 	return false; //(call_mode==CALL_MODE_SELF || call_mode==CALL_MODE_NODE_PATH)?false:true;
 }
+
 void VisualScriptPropertyGet::_update_base_type() {
 	//cache it because this information may not be available on load
 	if (call_mode == CALL_MODE_NODE_PATH) {
@@ -1589,6 +1598,7 @@ void VisualScriptPropertyGet::_update_base_type() {
 		}
 	}
 }
+
 Node *VisualScriptPropertyGet::_get_base_node() const {
 #ifdef TOOLS_ENABLED
 	Ref<Script> script = get_visual_script();
@@ -1639,6 +1649,7 @@ StringName VisualScriptPropertyGet::_get_base_type() const {
 int VisualScriptPropertyGet::get_input_value_port_count() const {
 	return (call_mode == CALL_MODE_BASIC_TYPE || call_mode == CALL_MODE_INSTANCE) ? 1 : 0;
 }
+
 int VisualScriptPropertyGet::get_output_value_port_count() const {
 	return 1;
 }
@@ -1806,6 +1817,7 @@ void VisualScriptPropertyGet::set_property(const StringName &p_type) {
 	_change_notify();
 	ports_changed_notify();
 }
+
 StringName VisualScriptPropertyGet::get_property() const {
 	return property;
 }
@@ -1833,6 +1845,7 @@ void VisualScriptPropertyGet::set_call_mode(CallMode p_mode) {
 	_update_base_type();
 	ports_changed_notify();
 }
+
 VisualScriptPropertyGet::CallMode VisualScriptPropertyGet::get_call_mode() const {
 	return call_mode;
 }
@@ -2144,6 +2157,7 @@ int VisualScriptEmitSignal::get_input_value_port_count() const {
 
 	return 0;
 }
+
 int VisualScriptEmitSignal::get_output_value_port_count() const {
 	return 0;
 }
@@ -2181,6 +2195,7 @@ void VisualScriptEmitSignal::set_signal(const StringName &p_type) {
 	_change_notify();
 	ports_changed_notify();
 }
+
 StringName VisualScriptEmitSignal::get_signal() const {
 	return name;
 }
diff --git a/modules/visual_script/visual_script_nodes.cpp b/modules/visual_script/visual_script_nodes.cpp
index 8ae50c3b48..8d35da2685 100644
--- a/modules/visual_script/visual_script_nodes.cpp
+++ b/modules/visual_script/visual_script_nodes.cpp
@@ -143,6 +143,7 @@ bool VisualScriptFunction::_get(const StringName &p_name, Variant &r_ret) const
 
 	return false;
 }
+
 void VisualScriptFunction::_get_property_list(List<PropertyInfo> *p_list) const {
 	p_list->push_back(PropertyInfo(Variant::INT, "argument_count", PROPERTY_HINT_RANGE, "0,256"));
 	String argt = "Any";
@@ -175,6 +176,7 @@ bool VisualScriptFunction::has_input_sequence_port() const {
 int VisualScriptFunction::get_input_value_port_count() const {
 	return 0;
 }
+
 int VisualScriptFunction::get_output_value_port_count() const {
 	return arguments.size();
 }
@@ -186,6 +188,7 @@ String VisualScriptFunction::get_output_sequence_port_text(int p_port) const {
 PropertyInfo VisualScriptFunction::get_input_value_port_info(int p_idx) const {
 	ERR_FAIL_V(PropertyInfo());
 }
+
 PropertyInfo VisualScriptFunction::get_output_value_port_info(int p_idx) const {
 	ERR_FAIL_INDEX_V(p_idx, arguments.size(), PropertyInfo());
 	PropertyInfo out;
@@ -217,26 +220,31 @@ void VisualScriptFunction::add_argument(Variant::Type p_type, const String &p_na
 
 	ports_changed_notify();
 }
+
 void VisualScriptFunction::set_argument_type(int p_argidx, Variant::Type p_type) {
 	ERR_FAIL_INDEX(p_argidx, arguments.size());
 
 	arguments.write[p_argidx].type = p_type;
 	ports_changed_notify();
 }
+
 Variant::Type VisualScriptFunction::get_argument_type(int p_argidx) const {
 	ERR_FAIL_INDEX_V(p_argidx, arguments.size(), Variant::NIL);
 	return arguments[p_argidx].type;
 }
+
 void VisualScriptFunction::set_argument_name(int p_argidx, const String &p_name) {
 	ERR_FAIL_INDEX(p_argidx, arguments.size());
 
 	arguments.write[p_argidx].name = p_name;
 	ports_changed_notify();
 }
+
 String VisualScriptFunction::get_argument_name(int p_argidx) const {
 	ERR_FAIL_INDEX_V(p_argidx, arguments.size(), String());
 	return arguments[p_argidx].name;
 }
+
 void VisualScriptFunction::remove_argument(int p_argidx) {
 	ERR_FAIL_INDEX(p_argidx, arguments.size());
 
@@ -335,6 +343,7 @@ int VisualScriptLists::get_output_sequence_port_count() const {
 		return 1;
 	return 0;
 }
+
 bool VisualScriptLists::has_input_sequence_port() const {
 	return sequenced;
 }
@@ -346,6 +355,7 @@ String VisualScriptLists::get_output_sequence_port_text(int p_port) const {
 int VisualScriptLists::get_input_value_port_count() const {
 	return inputports.size();
 }
+
 int VisualScriptLists::get_output_value_port_count() const {
 	return outputports.size();
 }
@@ -358,6 +368,7 @@ PropertyInfo VisualScriptLists::get_input_value_port_info(int p_idx) const {
 	pi.type = inputports[p_idx].type;
 	return pi;
 }
+
 PropertyInfo VisualScriptLists::get_output_value_port_info(int p_idx) const {
 	ERR_FAIL_INDEX_V(p_idx, outputports.size(), PropertyInfo());
 
@@ -370,9 +381,11 @@ PropertyInfo VisualScriptLists::get_output_value_port_info(int p_idx) const {
 bool VisualScriptLists::is_input_port_editable() const {
 	return ((flags & INPUT_EDITABLE) == INPUT_EDITABLE);
 }
+
 bool VisualScriptLists::is_input_port_name_editable() const {
 	return ((flags & INPUT_NAME_EDITABLE) == INPUT_NAME_EDITABLE);
 }
+
 bool VisualScriptLists::is_input_port_type_editable() const {
 	return ((flags & INPUT_TYPE_EDITABLE) == INPUT_TYPE_EDITABLE);
 }
@@ -380,9 +393,11 @@ bool VisualScriptLists::is_input_port_type_editable() const {
 bool VisualScriptLists::is_output_port_editable() const {
 	return ((flags & OUTPUT_EDITABLE) == OUTPUT_EDITABLE);
 }
+
 bool VisualScriptLists::is_output_port_name_editable() const {
 	return ((flags & INPUT_NAME_EDITABLE) == INPUT_NAME_EDITABLE);
 }
+
 bool VisualScriptLists::is_output_port_type_editable() const {
 	return ((flags & INPUT_TYPE_EDITABLE) == INPUT_TYPE_EDITABLE);
 }
@@ -467,6 +482,7 @@ bool VisualScriptLists::_set(const StringName &p_name, const Variant &p_value) {
 
 	return false;
 }
+
 bool VisualScriptLists::_get(const StringName &p_name, Variant &r_ret) const {
 	if (p_name == "input_count" && is_input_port_editable()) {
 		r_ret = inputports.size();
@@ -511,6 +527,7 @@ bool VisualScriptLists::_get(const StringName &p_name, Variant &r_ret) const {
 
 	return false;
 }
+
 void VisualScriptLists::_get_property_list(List<PropertyInfo> *p_list) const {
 	if (is_input_port_editable()) {
 		p_list->push_back(PropertyInfo(Variant::INT, "input_count", PROPERTY_HINT_RANGE, "0,256"));
@@ -556,6 +573,7 @@ void VisualScriptLists::add_input_data_port(Variant::Type p_type, const String &
 	ports_changed_notify();
 	_change_notify();
 }
+
 void VisualScriptLists::set_input_data_port_type(int p_idx, Variant::Type p_type) {
 	if (!is_input_port_type_editable())
 		return;
@@ -566,6 +584,7 @@ void VisualScriptLists::set_input_data_port_type(int p_idx, Variant::Type p_type
 	ports_changed_notify();
 	_change_notify();
 }
+
 void VisualScriptLists::set_input_data_port_name(int p_idx, const String &p_name) {
 	if (!is_input_port_name_editable())
 		return;
@@ -576,6 +595,7 @@ void VisualScriptLists::set_input_data_port_name(int p_idx, const String &p_name
 	ports_changed_notify();
 	_change_notify();
 }
+
 void VisualScriptLists::remove_input_data_port(int p_argidx) {
 	if (!is_input_port_editable())
 		return;
@@ -604,6 +624,7 @@ void VisualScriptLists::add_output_data_port(Variant::Type p_type, const String
 	ports_changed_notify();
 	_change_notify();
 }
+
 void VisualScriptLists::set_output_data_port_type(int p_idx, Variant::Type p_type) {
 	if (!is_output_port_type_editable())
 		return;
@@ -614,6 +635,7 @@ void VisualScriptLists::set_output_data_port_type(int p_idx, Variant::Type p_typ
 	ports_changed_notify();
 	_change_notify();
 }
+
 void VisualScriptLists::set_output_data_port_name(int p_idx, const String &p_name) {
 	if (!is_output_port_name_editable())
 		return;
@@ -624,6 +646,7 @@ void VisualScriptLists::set_output_data_port_name(int p_idx, const String &p_nam
 	ports_changed_notify();
 	_change_notify();
 }
+
 void VisualScriptLists::remove_output_data_port(int p_argidx) {
 	if (!is_output_port_editable())
 		return;
@@ -643,6 +666,7 @@ void VisualScriptLists::set_sequenced(bool p_enable) {
 	sequenced = p_enable;
 	ports_changed_notify();
 }
+
 bool VisualScriptLists::is_sequenced() const {
 	return sequenced;
 }
@@ -674,6 +698,7 @@ int VisualScriptComposeArray::get_output_sequence_port_count() const {
 		return 1;
 	return 0;
 }
+
 bool VisualScriptComposeArray::has_input_sequence_port() const {
 	return sequenced;
 }
@@ -685,6 +710,7 @@ String VisualScriptComposeArray::get_output_sequence_port_text(int p_port) const
 int VisualScriptComposeArray::get_input_value_port_count() const {
 	return inputports.size();
 }
+
 int VisualScriptComposeArray::get_output_value_port_count() const {
 	return 1;
 }
@@ -697,6 +723,7 @@ PropertyInfo VisualScriptComposeArray::get_input_value_port_info(int p_idx) cons
 	pi.type = inputports[p_idx].type;
 	return pi;
 }
+
 PropertyInfo VisualScriptComposeArray::get_output_value_port_info(int p_idx) const {
 	PropertyInfo pi;
 	pi.name = "out";
@@ -707,6 +734,7 @@ PropertyInfo VisualScriptComposeArray::get_output_value_port_info(int p_idx) con
 String VisualScriptComposeArray::get_caption() const {
 	return "Compose Array";
 }
+
 String VisualScriptComposeArray::get_text() const {
 	return "";
 }
@@ -757,6 +785,7 @@ bool VisualScriptOperator::has_input_sequence_port() const {
 int VisualScriptOperator::get_input_value_port_count() const {
 	return (op == Variant::OP_BIT_NEGATE || op == Variant::OP_NOT || op == Variant::OP_NEGATE || op == Variant::OP_POSITIVE) ? 1 : 2;
 }
+
 int VisualScriptOperator::get_output_value_port_count() const {
 	return 1;
 }
@@ -807,6 +836,7 @@ PropertyInfo VisualScriptOperator::get_input_value_port_info(int p_idx) const {
 		pinfo.type = typed;
 	return pinfo;
 }
+
 PropertyInfo VisualScriptOperator::get_output_value_port_info(int p_idx) const {
 	static const Variant::Type port_types[Variant::OP_MAX] = {
 		//comparison
@@ -1030,6 +1060,7 @@ bool VisualScriptSelect::has_input_sequence_port() const {
 int VisualScriptSelect::get_input_value_port_count() const {
 	return 3;
 }
+
 int VisualScriptSelect::get_output_value_port_count() const {
 	return 1;
 }
@@ -1047,6 +1078,7 @@ PropertyInfo VisualScriptSelect::get_input_value_port_info(int p_idx) const {
 		return PropertyInfo(typed, "b");
 	}
 }
+
 PropertyInfo VisualScriptSelect::get_output_value_port_info(int p_idx) const {
 	return PropertyInfo(typed, "out");
 }
@@ -1122,6 +1154,7 @@ bool VisualScriptVariableGet::has_input_sequence_port() const {
 int VisualScriptVariableGet::get_input_value_port_count() const {
 	return 0;
 }
+
 int VisualScriptVariableGet::get_output_value_port_count() const {
 	return 1;
 }
@@ -1149,6 +1182,7 @@ PropertyInfo VisualScriptVariableGet::get_output_value_port_info(int p_idx) cons
 String VisualScriptVariableGet::get_caption() const {
 	return "Get " + variable;
 }
+
 void VisualScriptVariableGet::set_variable(StringName p_variable) {
 	if (variable == p_variable)
 		return;
@@ -1209,6 +1243,7 @@ VisualScriptNodeInstance *VisualScriptVariableGet::instance(VisualScriptInstance
 	instance->variable = variable;
 	return instance;
 }
+
 VisualScriptVariableGet::VisualScriptVariableGet() {
 }
 
@@ -1227,6 +1262,7 @@ bool VisualScriptVariableSet::has_input_sequence_port() const {
 int VisualScriptVariableSet::get_input_value_port_count() const {
 	return 1;
 }
+
 int VisualScriptVariableSet::get_output_value_port_count() const {
 	return 0;
 }
@@ -1317,6 +1353,7 @@ VisualScriptNodeInstance *VisualScriptVariableSet::instance(VisualScriptInstance
 	instance->variable = variable;
 	return instance;
 }
+
 VisualScriptVariableSet::VisualScriptVariableSet() {
 }
 
@@ -1335,6 +1372,7 @@ bool VisualScriptConstant::has_input_sequence_port() const {
 int VisualScriptConstant::get_input_value_port_count() const {
 	return 0;
 }
+
 int VisualScriptConstant::get_output_value_port_count() const {
 	return 1;
 }
@@ -1380,6 +1418,7 @@ void VisualScriptConstant::set_constant_value(Variant p_value) {
 	value = p_value;
 	ports_changed_notify();
 }
+
 Variant VisualScriptConstant::get_constant_value() const {
 	return value;
 }
@@ -1444,6 +1483,7 @@ bool VisualScriptPreload::has_input_sequence_port() const {
 int VisualScriptPreload::get_input_value_port_count() const {
 	return 0;
 }
+
 int VisualScriptPreload::get_output_value_port_count() const {
 	return 1;
 }
@@ -1534,6 +1574,7 @@ bool VisualScriptIndexGet::has_input_sequence_port() const {
 int VisualScriptIndexGet::get_input_value_port_count() const {
 	return 2;
 }
+
 int VisualScriptIndexGet::get_output_value_port_count() const {
 	return 1;
 }
@@ -1578,6 +1619,7 @@ VisualScriptNodeInstance *VisualScriptIndexGet::instance(VisualScriptInstance *p
 	VisualScriptNodeInstanceIndexGet *instance = memnew(VisualScriptNodeInstanceIndexGet);
 	return instance;
 }
+
 VisualScriptIndexGet::VisualScriptIndexGet() {
 }
 
@@ -1596,6 +1638,7 @@ bool VisualScriptIndexSet::has_input_sequence_port() const {
 int VisualScriptIndexSet::get_input_value_port_count() const {
 	return 3;
 }
+
 int VisualScriptIndexSet::get_output_value_port_count() const {
 	return 0;
 }
@@ -1644,6 +1687,7 @@ VisualScriptNodeInstance *VisualScriptIndexSet::instance(VisualScriptInstance *p
 	VisualScriptNodeInstanceIndexSet *instance = memnew(VisualScriptNodeInstanceIndexSet);
 	return instance;
 }
+
 VisualScriptIndexSet::VisualScriptIndexSet() {
 }
 
@@ -1662,6 +1706,7 @@ bool VisualScriptGlobalConstant::has_input_sequence_port() const {
 int VisualScriptGlobalConstant::get_input_value_port_count() const {
 	return 0;
 }
+
 int VisualScriptGlobalConstant::get_output_value_port_count() const {
 	return 1;
 }
@@ -1743,6 +1788,7 @@ bool VisualScriptClassConstant::has_input_sequence_port() const {
 int VisualScriptClassConstant::get_input_value_port_count() const {
 	return 0;
 }
+
 int VisualScriptClassConstant::get_output_value_port_count() const {
 	return 1;
 }
@@ -1871,6 +1917,7 @@ bool VisualScriptBasicTypeConstant::has_input_sequence_port() const {
 int VisualScriptBasicTypeConstant::get_input_value_port_count() const {
 	return 0;
 }
+
 int VisualScriptBasicTypeConstant::get_output_value_port_count() const {
 	return 1;
 }
@@ -2035,6 +2082,7 @@ bool VisualScriptMathConstant::has_input_sequence_port() const {
 int VisualScriptMathConstant::get_input_value_port_count() const {
 	return 0;
 }
+
 int VisualScriptMathConstant::get_output_value_port_count() const {
 	return 1;
 }
@@ -2125,6 +2173,7 @@ bool VisualScriptEngineSingleton::has_input_sequence_port() const {
 int VisualScriptEngineSingleton::get_input_value_port_count() const {
 	return 0;
 }
+
 int VisualScriptEngineSingleton::get_output_value_port_count() const {
 	return 1;
 }
@@ -2232,6 +2281,7 @@ bool VisualScriptSceneNode::has_input_sequence_port() const {
 int VisualScriptSceneNode::get_input_value_port_count() const {
 	return 0;
 }
+
 int VisualScriptSceneNode::get_output_value_port_count() const {
 	return 1;
 }
@@ -2411,6 +2461,7 @@ bool VisualScriptSceneTree::has_input_sequence_port() const {
 int VisualScriptSceneTree::get_input_value_port_count() const {
 	return 0;
 }
+
 int VisualScriptSceneTree::get_output_value_port_count() const {
 	return 1;
 }
@@ -2497,6 +2548,7 @@ bool VisualScriptResourcePath::has_input_sequence_port() const {
 int VisualScriptResourcePath::get_input_value_port_count() const {
 	return 0;
 }
+
 int VisualScriptResourcePath::get_output_value_port_count() const {
 	return 1;
 }
@@ -2571,6 +2623,7 @@ bool VisualScriptSelf::has_input_sequence_port() const {
 int VisualScriptSelf::get_input_value_port_count() const {
 	return 0;
 }
+
 int VisualScriptSelf::get_output_value_port_count() const {
 	return 1;
 }
@@ -2660,6 +2713,7 @@ int VisualScriptCustomNode::get_input_value_port_count() const {
 	}
 	return 0;
 }
+
 int VisualScriptCustomNode::get_output_value_port_count() const {
 	if (get_script_instance() && get_script_instance()->has_method("_get_output_value_port_count")) {
 		return get_script_instance()->call("_get_output_value_port_count");
@@ -2869,6 +2923,7 @@ int VisualScriptSubCall::get_input_value_port_count() const {
 
 	return 0;
 }
+
 int VisualScriptSubCall::get_output_value_port_count() const {
 	return 1;
 }
@@ -2973,6 +3028,7 @@ bool VisualScriptComment::has_input_sequence_port() const {
 int VisualScriptComment::get_input_value_port_count() const {
 	return 0;
 }
+
 int VisualScriptComment::get_output_value_port_count() const {
 	return 0;
 }
@@ -3014,6 +3070,7 @@ void VisualScriptComment::set_description(const String &p_description) {
 	description = p_description;
 	ports_changed_notify();
 }
+
 String VisualScriptComment::get_description() const {
 	return description;
 }
@@ -3024,6 +3081,7 @@ void VisualScriptComment::set_size(const Size2 &p_size) {
 	size = p_size;
 	ports_changed_notify();
 }
+
 Size2 VisualScriptComment::get_size() const {
 	return size;
 }
@@ -3084,6 +3142,7 @@ bool VisualScriptConstructor::has_input_sequence_port() const {
 int VisualScriptConstructor::get_input_value_port_count() const {
 	return constructor.arguments.size();
 }
+
 int VisualScriptConstructor::get_output_value_port_count() const {
 	return 1;
 }
@@ -3199,6 +3258,7 @@ bool VisualScriptLocalVar::has_input_sequence_port() const {
 int VisualScriptLocalVar::get_input_value_port_count() const {
 	return 0;
 }
+
 int VisualScriptLocalVar::get_output_value_port_count() const {
 	return 1;
 }
@@ -3210,6 +3270,7 @@ String VisualScriptLocalVar::get_output_sequence_port_text(int p_port) const {
 PropertyInfo VisualScriptLocalVar::get_input_value_port_info(int p_idx) const {
 	return PropertyInfo();
 }
+
 PropertyInfo VisualScriptLocalVar::get_output_value_port_info(int p_idx) const {
 	return PropertyInfo(type, name);
 }
@@ -3299,6 +3360,7 @@ bool VisualScriptLocalVarSet::has_input_sequence_port() const {
 int VisualScriptLocalVarSet::get_input_value_port_count() const {
 	return 1;
 }
+
 int VisualScriptLocalVarSet::get_output_value_port_count() const {
 	return 1;
 }
@@ -3310,6 +3372,7 @@ String VisualScriptLocalVarSet::get_output_sequence_port_text(int p_port) const
 PropertyInfo VisualScriptLocalVarSet::get_input_value_port_info(int p_idx) const {
 	return PropertyInfo(type, "set");
 }
+
 PropertyInfo VisualScriptLocalVarSet::get_output_value_port_info(int p_idx) const {
 	return PropertyInfo(type, "get");
 }
@@ -3404,6 +3467,7 @@ bool VisualScriptInputAction::has_input_sequence_port() const {
 int VisualScriptInputAction::get_input_value_port_count() const {
 	return 0;
 }
+
 int VisualScriptInputAction::get_output_value_port_count() const {
 	return 1;
 }
@@ -3415,6 +3479,7 @@ String VisualScriptInputAction::get_output_sequence_port_text(int p_port) const
 PropertyInfo VisualScriptInputAction::get_input_value_port_info(int p_idx) const {
 	return PropertyInfo();
 }
+
 PropertyInfo VisualScriptInputAction::get_output_value_port_info(int p_idx) const {
 	String mstr;
 	switch (mode) {
@@ -3462,6 +3527,7 @@ void VisualScriptInputAction::set_action_mode(Mode p_mode) {
 	mode = p_mode;
 	ports_changed_notify();
 }
+
 VisualScriptInputAction::Mode VisualScriptInputAction::get_action_mode() const {
 	return mode;
 }
@@ -3569,6 +3635,7 @@ bool VisualScriptDeconstruct::has_input_sequence_port() const {
 int VisualScriptDeconstruct::get_input_value_port_count() const {
 	return 1;
 }
+
 int VisualScriptDeconstruct::get_output_value_port_count() const {
 	return elements.size();
 }
diff --git a/modules/visual_script/visual_script_yield_nodes.cpp b/modules/visual_script/visual_script_yield_nodes.cpp
index e87f42c6e9..a035efd25d 100644
--- a/modules/visual_script/visual_script_yield_nodes.cpp
+++ b/modules/visual_script/visual_script_yield_nodes.cpp
@@ -50,6 +50,7 @@ bool VisualScriptYield::has_input_sequence_port() const {
 int VisualScriptYield::get_input_value_port_count() const {
 	return 0;
 }
+
 int VisualScriptYield::get_output_value_port_count() const {
 	return 0;
 }
@@ -288,6 +289,7 @@ int VisualScriptYieldSignal::get_input_value_port_count() const {
 	else
 		return 0;
 }
+
 int VisualScriptYieldSignal::get_output_value_port_count() const {
 	MethodInfo sr;
 
@@ -357,6 +359,7 @@ void VisualScriptYieldSignal::set_signal(const StringName &p_type) {
 	_change_notify();
 	ports_changed_notify();
 }
+
 StringName VisualScriptYieldSignal::get_signal() const {
 	return signal;
 }
@@ -543,6 +546,7 @@ VisualScriptNodeInstance *VisualScriptYieldSignal::instance(VisualScriptInstance
 	instance->output_args = get_output_value_port_count();
 	return instance;
 }
+
 VisualScriptYieldSignal::VisualScriptYieldSignal() {
 	call_mode = CALL_MODE_SELF;
 	base_type = "Object";
-- 
cgit v1.2.3