Method _update_cache

modules/gdscript/editor/gdscript_highlighter.cpp:710–936

}

void GDScriptSyntaxHighlighter::_update_cache() {
	class_names.clear();
	reserved_keywords.clear();
	member_keywords.clear();
	global_functions.clear();
	color_regions.clear();
	color_region_cache.clear();

	font_color = text_edit->get_theme_color(SceneStringName(font_color));
	symbol_color = EDITOR_GET("text_editor/theme/highlighting/symbol_color");
	function_color = EDITOR_GET("text_editor/theme/highlighting/function_color");
	number_color = EDITOR_GET("text_editor/theme/highlighting/number_color");
	member_variable_color = EDITOR_GET("text_editor/theme/highlighting/member_variable_color");

	/* Engine types. */
	const Color types_color = EDITOR_GET("text_editor/theme/highlighting/engine_type_color");
	List<StringName> types;
	ClassDB::get_class_list(&types);
	for (const StringName &E : types) {
		if (ClassDB::is_class_exposed(E)) {
			class_names[E] = types_color;
		}
	}

	/* Global enums. */
	List<StringName> global_enums;
	CoreConstants::get_global_enums(&global_enums);
	for (const StringName &enum_name : global_enums) {
		class_names[enum_name] = types_color;
	}

	/* User types. */
	const Color usertype_color = EDITOR_GET("text_editor/theme/highlighting/user_type_color");
	List<StringName> global_classes;
	ScriptServer::get_global_class_list(&global_classes);
	for (const StringName &E : global_classes) {
		class_names[E] = usertype_color;
	}

	/* Autoloads. */
	for (const KeyValue<StringName, ProjectSettings::AutoloadInfo> &E : ProjectSettings::get_singleton()->get_autoload_list()) {
		const ProjectSettings::AutoloadInfo &info = E.value;
		if (info.is_singleton) {
			class_names[info.name] = usertype_color;
		}
	}

	const GDScriptLanguage *gdscript = GDScriptLanguage::get_singleton();

	/* Core types. */
	const Color basetype_color = EDITOR_GET("text_editor/theme/highlighting/base_type_color");
	List<String> core_types;
	gdscript->get_core_type_words(&core_types);
	for (const String &E : core_types) {
		class_names[StringName(E)] = basetype_color;
	}
	class_names[SNAME("Variant")] = basetype_color;
	class_names[SNAME("void")] = basetype_color;