@Override
public Void visitFormalParameterList(FormalParameterList node) {
String groupEnd = null;
writer.print('(');
NodeList<FormalParameter> parameters = node.getParameters();
int size = parameters.size();
for (int i = 0; i < size; i++) {
FormalParameter parameter = parameters.get(i);
if (i > 0) {
writer.print(", ");
}
if (groupEnd == null && parameter instanceof DefaultFormalParameter) {
if (parameter.getKind() == ParameterKind.NAMED) {
groupEnd = "}";
writer.print('{');
} else {
groupEnd = "]";
writer.print('[');
}
}
parameter.accept(this);
}
if (groupEnd != null) {
writer.print(groupEnd);
}
writer.print(')');
return null;
}
/**
*
*
* <pre>
* StrictFormalParameters :
* FormalParameters
* FormalParameters :
* [empty]
* FormalParameterList
* FormalParameterList :
* FunctionRestParameter
* FormalsList
* FormalsList , FunctionRestParameter
* FormalsList :
* FormalParameter
* FormalsList , FormalParameter
* </pre>
*/
@Override
public List<Name> visit(FormalParameterList node, List<Name> names) {
return forEach(node.getFormals(), names);
}
