public void CompileProgram(Program program)
{
AstNode prevNode = null;
int counter = 0;
while (counter < program.Statements.Length)
{
foreach (var pair in program.Labels)
{
if (pair.Value.Address == counter)
{
textWriter.WriteLine("{0}:", SafeName(pair.Key));
}
}
AstNode node = program.Statements[counter];
if (prevNode != null && (
node is ClassDefinition || prevNode is ClassDefinition ||
node is FunctionDecl || prevNode is FunctionDecl ||
(node is ImportDirective ^ prevNode is ImportDirective)))
{
textWriter.WriteLine();
}
node.AcceptCompiler(this);
if (node is Expression)
{
textWriter.WriteLine(";");
}
prevNode = node;
++counter;
}
}
private void MayBeIndent(AstNode stmt)
{
if (stmt.GetType() == typeof(Block))
{
stmt.AcceptCompiler(this);
}
else
{
++textWriter.Indentation;
stmt.AcceptCompiler(this);
if (stmt is Expression)
{
textWriter.WriteLine(";");
}
--textWriter.Indentation;
}
}
