/// <summary>
/// Resolve a variable declaration
/// </summary>
/// <param name="stmt"></param>
/// <returns></returns>
public object Visit(Stmt.VarDeclaration stmt)
{
Declare(stmt.Name);
if (stmt.Initializer != null)
{
Resolve(stmt.Initializer);
}
Define(stmt.Name);
return(null);
}
public object Visit(Stmt.VarDeclaration stmt)
{
object value = null;
// Evaluate the initializer if one is set
if (stmt.Initializer != null)
{
value = Evaluate(stmt.Initializer);
}
_environment.Define(stmt.Name.Lexeme, value);
return(null);
}
