void MittenSource::onNode(AST &a, ASTBuilder &b, ErrorHandler &e, StructureParser &p)
{
MittenErrorHandler &meh = dynamic_cast<MittenErrorHandler &>(e);
if (a.isBranch() && a.name().compare("line") == 0)
{
cout << "LINE: " << a.display() << "\n";
if (a.size() == 2)
{
if (a[0].isLeaf() && a[0].leaf().value().compare("include") == 0)
{
if (a[1].isBranch())
{
if (a[1].size() == 1)
{
if (a[1][0].size() == 1)
{
if (a[1][0][0].isLeaf())
{
Token inc = a[1][0][0].leaf();
if (inc.tag() == SymbolTag)
cout << "INCLUDE MODULE '" << inc.value() << "'\n";
else if (inc.tag() == StringLiteralTag)
cout << "INCLUDE FILE '" << inc.value() << "'\n";
else
meh.includeRequiresModuleOrFileName(a[0].leaf());
}
else
{
meh.includeRequiresModuleOrFileName(a[0].leaf());
}
}
else
{
meh.includeRequiresOneArgument(a[0].leaf());
}
}
else
{
meh.includeRequiresOneArgument(a[0].leaf());
}
}
else
{
meh.includeRequiresArgumentList(a[0].leaf());
}
}
}
}
}
bool MittenSource::compileFromAST(AST a)
{
cout << a.display() << "\n";
return meh.dump();
}