boolean (PsiBuilder b, int l, Parser _content) { if (!recursion_guard_(b, l, "compound_string_1")) return false; while (true) { int c = current_position_(b); if (!compound_string_1_0(b, l + 1, _content)) break; if (!empty_element_parsed_guard_(b, "compound_string_1", c)) break; } return true; }