public override void Visit(LetStatementNode node)
{
// We need to visit the initializer first so that it can't refer to variables
// introduced in the pattern.
Visit(node.Initializer);
Visit(node.Pattern);
}
void LetStatement(ref StatementNode node)
{
ExpressionNode vnode = null;
ExpressionNode enode = null;
if (la.kind == 29)
{
Get();
}
if (la.kind == 1)
{
NumericReference(ref vnode);
Expect(23);
NumericExpression(ref enode);
}
else if (la.kind == 9)
{
StringVariable(ref vnode);
Expect(23);
StringExpression(ref enode);
}
else
{
SynErr(57);
}
node = new LetStatementNode((ReferenceNode)vnode, enode);
}
