public object visitVarStatement(Statement.Var varStmt)
{
declare(varStmt.name);
if (varStmt.initializer != null)
{
resolve(varStmt.initializer);
}
define(varStmt.name);
return(null);
}
public object visitVarStatement(Statement.Var varStmt)
{
Object value = null;
if (varStmt.initializer != null)
{
value = evaluate(varStmt.initializer);
}
if (value == null)
{
value = new Null();
}
environment.define(varStmt.name.lexeme, value, varStmt.name);
return(null);
}
