Method _validate_script

editor/script/script_text_editor.cpp:833–885

}

void ScriptTextEditor::_validate_script() {
	CodeEdit *te = code_editor->get_text_editor();

	String text = te->get_text();
	List<String> fnc;

	warnings.clear();
	errors.clear();
	depended_errors.clear();
	safe_lines.clear();

	if (!script->get_language()->validate(text, script->get_path(), &fnc, &errors, &warnings, &safe_lines)) {
		List<ScriptLanguage::ScriptError>::Element *E = errors.front();
		while (E) {
			List<ScriptLanguage::ScriptError>::Element *next_E = E->next();
			if ((E->get().path.is_empty() && !script->get_path().is_empty()) || E->get().path != script->get_path()) {
				depended_errors[E->get().path].push_back(E->get());
				E->erase();
			}
			E = next_E;
		}

		if (errors.size() > 0) {
			const int line = errors.front()->get().line;
			const int column = errors.front()->get().column;
			const String message = errors.front()->get().message.replace("[", "[lb]");
			const String error_text = vformat(TTR("Error at ([hint=Line %d, column %d]%d, %d[/hint]):"), line, column, line, column) + " " + message;
			code_editor->set_error(error_text);
			code_editor->set_error_pos(line - 1, column - 1);
		}
		script_is_valid = false;
	} else {
		code_editor->set_error("");
		if (!script->is_tool()) {
			script->set_source_code(text);
			script->update_exports();
			te->get_syntax_highlighter()->update_cache();
		}

		functions.clear();
		for (const String &E : fnc) {
			functions.push_back(E);
		}
		script_is_valid = true;
	}
	_update_connected_methods();
	_update_warnings();
	_update_errors();
	_update_background_color();

	emit_signal(SNAME("name_changed"));
	emit_signal(SNAME("edited_script_changed"));
}

void ScriptTextEditor::_update_warnings() {
	int warning_nb = warnings.size();