Method _update_errors

editor/debugger/editor_debugger_node.cpp:435–469

}

void EditorDebuggerNode::_update_errors() {
	int error_count = 0;
	int warning_count = 0;
	_for_all(tabs, [&](ScriptEditorDebugger *dbg) {
		error_count += dbg->get_error_count();
		warning_count += dbg->get_warning_count();
	});

	if (error_count != last_error_count || warning_count != last_warning_count) {
		_for_all(tabs, [&](ScriptEditorDebugger *dbg) {
			dbg->update_tabs();
		});

		if (error_count == 0 && warning_count == 0) {
			debugger_button->set_text(TTR("Debugger"));
			debugger_button->remove_theme_color_override(SceneStringName(font_color));
			debugger_button->set_button_icon(Ref<Texture2D>());
		} else {
			debugger_button->set_text(TTR("Debugger") + " (" + itos(error_count + warning_count) + ")");
			if (error_count >= 1 && warning_count >= 1) {
				debugger_button->set_button_icon(get_editor_theme_icon(SNAME("ErrorWarning")));
				// Use error color to represent the highest level of severity reported.
				debugger_button->add_theme_color_override(SceneStringName(font_color), get_theme_color(SNAME("error_color"), EditorStringName(Editor)));
			} else if (error_count >= 1) {
				debugger_button->set_button_icon(get_editor_theme_icon(SNAME("Error")));
				debugger_button->add_theme_color_override(SceneStringName(font_color), get_theme_color(SNAME("error_color"), EditorStringName(Editor)));
			} else {
				debugger_button->set_button_icon(get_editor_theme_icon(SNAME("Warning")));
				debugger_button->add_theme_color_override(SceneStringName(font_color), get_theme_color(SNAME("warning_color"), EditorStringName(Editor)));
			}
		}
		last_error_count = error_count;
		last_warning_count = warning_count;
	}
}

void EditorDebuggerNode::_debugger_stopped(int p_id) {
	ScriptEditorDebugger *dbg = get_debugger(p_id);