.subscribeTo(
EcmaScriptGrammar.GETTER_METHOD,
EcmaScriptGrammar.SETTER_METHOD)
.build());
builder.withSquidAstVisitor(new ComplexityVisitor());
for (SquidAstVisitor<LexerlessGrammar> visitor : visitors) {
if (visitor instanceof CharsetAwareVisitor) {
((CharsetAwareVisitor) visitor).setCharset(conf.getCharset());
}