int before(ConstructRawPtr cp) {
int ret = m_functionOnly ? FunctionWalker::before(cp) : WalkContinue;
cp->dumpNode(m_spc, m_ar);
m_spc += 2;
m_showEnds = false;
return ret;
}
int after(ConstructRawPtr cp) {
if (m_showEnds) {
int s = m_spc;
while (s > 0) {
int n = s > 10 ? 10 : s;
std::cout << (" "+10-n);
s -= n;
}
std::cout << "<<";
cp->dumpNode(0, m_ar);
}
m_spc -= 2;
return WalkContinue;
}
int after(ConstructRawPtr cp) {
if (m_showEnds) {
int s = m_spc;
while (s > 0) {
int n = s > 10 ? 10 : s;
std::cout << (" "+10-n);
s -= n;
}
std::cout << "<<";
cp->dumpNode(0, m_ar);
}
m_spc -= 2;
// HACK: dump the closure function as a "child" of the
// closure expression
ClosureExpressionPtr c =
dynamic_pointer_cast<ClosureExpression>(cp);
if (c) {
c->getClosureFunction()->dump(m_spc, m_ar);
}
return WalkContinue;
}