private Ast.Script ParseScript(TokenQueue q)
{
var script = new Ast.Script {
SourceToken = q.SourceToken
};
script.Block = new Ast.Block {
SourceToken = q.SourceToken
};
while (!q.Eof())
{
var stmt = ParseStmt(q);
if (stmt != null)
{
script.Block.Statements.Add(stmt);
}
}
return(script);
}