public void Print(OutputContext output, bool forceParens = false)
{
output.PushNode(this);
if (this is AstToplevel)
{
output.AddMapping(null, new Position(), true);
}
else
{
output.AddMapping(Source, Start, true);
}
if (forceParens || NeedParens(output))
{
output.Print("(");
CodeGen(output);
output.Print(")");
}
else
{
CodeGen(output);
}
output.PopNode();
}
public override void CodeGen(OutputContext output)
{
Expression.Print(output);
if (this is AstNew && !output.NeedConstructorParens(this))
{
return;
}
if (Expression is AstCall or AstLambda)
{
output.AddMapping(Expression.Source, Start, false);
}
if (Optional)
{
output.Print("?.");
}
output.Print("(");
for (var i = 0u; i < Args.Count; i++)
{
if (i > 0)
{
output.Comma();
}
Args[i].Print(output);
}
output.Print(")");
}
public override void CodeGen(OutputContext output)
{
Expression.Print(output, Expression is AstBinary && output.NeedNodeParens(Expression));
if (output.NeedDotAfterNumber())
{
output.Print(".");
}
output.AddMapping(Expression.Source, Expression.End, false);
output.Print(".");
output.Print((string)Property);
}
public override void CodeGen(OutputContext output)
{
Expression.Print(output);
if (output.NeedDotAfterNumber())
{
output.Print(".");
}
output.Print(".");
// the name after dot would be mapped about here.
output.AddMapping(End);
output.Print((string)Property);
}
public void Print(OutputContext output, bool forceParens = false)
{
output.PushNode(this);
output.AddMapping(Source, Start, true);
if (forceParens || !output.HasParens() && NeedParens(output))
{
output.Print("(");
CodeGen(output);
output.Print(")");
}
else
{
CodeGen(output);
}
output.PopNode();
}