2 files changed, 9 insertions, 9 deletions

diff --git a/modules/gdscript/editor/gdscript_highlighter.cpp b/modules/gdscript/editor/gdscript_highlighter.cpp
index ab441d194a..4f711dfd1e 100644
--- a/modules/gdscript/editor/gdscript_highlighter.cpp
+++ b/modules/gdscript/editor/gdscript_highlighter.cpp
@@ -413,7 +413,7 @@ Dictionary GDScriptSyntaxHighlighter::_get_line_syntax_highlighting_impl(int p_l
 					previous_column = j;
 
 					// ignore if just whitespace
-					if (text != "") {
+					if (!text.is_empty()) {
 						previous_text = text;
 					}
 				}
@@ -467,7 +467,7 @@ void GDScriptSyntaxHighlighter::_update_cache() {
 	List<StringName> global_classes;
 	ScriptServer::get_global_class_list(&global_classes);
 	for (const StringName &E : global_classes) {
-		keywords[String(E)] = usertype_color;
+		keywords[E] = usertype_color;
 	}
 
 	/* Autoloads. */
@@ -486,7 +486,7 @@ void GDScriptSyntaxHighlighter::_update_cache() {
 	List<String> core_types;
 	gdscript->get_core_type_words(&core_types);
 	for (const String &E : core_types) {
-		keywords[E] = basetype_color;
+		keywords[StringName(E)] = basetype_color;
 	}
 
 	/* Reserved words. */
@@ -496,9 +496,9 @@ void GDScriptSyntaxHighlighter::_update_cache() {
 	gdscript->get_reserved_words(&keyword_list);
 	for (const String &E : keyword_list) {
 		if (gdscript->is_control_flow_keyword(E)) {
-			keywords[E] = control_flow_keyword_color;
+			keywords[StringName(E)] = control_flow_keyword_color;
 		} else {
-			keywords[E] = keyword_color;
+			keywords[StringName(E)] = keyword_color;
 		}
 	}
 
@@ -509,7 +509,7 @@ void GDScriptSyntaxHighlighter::_update_cache() {
 	for (const String &comment : comments) {
 		String beg = comment.get_slice(" ", 0);
 		String end = comment.get_slice_count(" ") > 1 ? comment.get_slice(" ", 1) : String();
-		add_color_region(beg, end, comment_color, end == "");
+		add_color_region(beg, end, comment_color, end.is_empty());
 	}
 
 	/* Strings */
@@ -519,7 +519,7 @@ void GDScriptSyntaxHighlighter::_update_cache() {
 	for (const String &string : strings) {
 		String beg = string.get_slice(" ", 0);
 		String end = string.get_slice_count(" ") > 1 ? string.get_slice(" ", 1) : String();
-		add_color_region(beg, end, string_color, end == "");
+		add_color_region(beg, end, string_color, end.is_empty());
 	}
 
 	const Ref<Script> script = _get_edited_resource();
diff --git a/modules/gdscript/editor/gdscript_highlighter.h b/modules/gdscript/editor/gdscript_highlighter.h
index fabd64dab8..07f21b34ae 100644
--- a/modules/gdscript/editor/gdscript_highlighter.h
+++ b/modules/gdscript/editor/gdscript_highlighter.h
@@ -47,8 +47,8 @@ private:
 	Vector<ColorRegion> color_regions;
 	Map<int, int> color_region_cache;
 
-	Dictionary keywords;
-	Dictionary member_keywords;
+	HashMap<StringName, Color> keywords;
+	HashMap<StringName, Color> member_keywords;
 
 	enum Type {
 		NONE,