public LanguageRepl(bool shouldShowTree, bool shouldShowProgram, bool isMultiLine, bool shouldEvaluate) : base(isMultiLine)
{
showTree = shouldShowTree;
showProgram = shouldShowProgram;
evaluate = shouldEvaluate;
environment = new BindingEnvironment(false);
}
public void Evaluate(BindingEnvironment env, Dictionary <VariableSymbol, object> variables)
{
var res = env.CurrentInterpretation.Evaluate(variables);
if (res.Diagnostics.Any())
{
PrintDiagnostic(res.Diagnostics);
}
else if (evaluate && res.Value != null)
{
Console.WriteLine(res.Value, DEFAULT_COLOR);
}
}
public static void Evaluate(BindingEnvironment env, Dictionary <VariableSymbol, object> variables)
{
var res = env.CurrentInterpretation.Evaluate(variables);
if (res.Diagnostics.Any())
{
foreach (var diagnostic in res.Diagnostics)
{
Console.WriteLine(diagnostic);
}
}
else
{
Console.WriteLine(res.Value);
}
}
public object Evaluate(BindingEnvironment environment)
{
return(this.value);
}
public void Execute(BindingEnvironment environment)
{
environment.SetValue(this.name, this.expression.Evaluate(environment));
}
public object Evaluate(BindingEnvironment environment)
{
return(environment.GetValue(this.name));
}