subAccept method
Visit all the sub nodes of this, doing nothing by default.
Implementation
@override
void subAccept(AbstractASTVisitor visitor) {
callee.accept(visitor);
for (final posArg in positionalArgs) {
posArg.accept(visitor);
}
for (final namedArg in namedArgs.values) {
namedArg.accept(visitor);
}
}