boolean (PsiBuilder b, int l) { if (!recursion_guard_(b, l, "literal")) return false; boolean r; Marker m = enter_section_(b, l, _COLLAPSE_, LITERAL, "<literal>"); r = string_literal(b, l + 1); if (!r) r = number_literal(b, l + 1); if (!r) r = boolean_literal(b, l + 1); if (!r) r = null_literal(b, l + 1); exit_section_(b, l, m, r, false, null); return r; }