public static IESObject GetProperty(ESTable table, string name)
{
if (name == "add")
{
return(ToVirtual(new Action <string, object>((k, v) => table.Add(k, ToVirtual(v)))));
}
else if (name == "remove")
{
return(ToVirtual(new Action <string>(k => table.Remove(k))));
}
else if (name == "clear")
{
return(ToVirtual(new Action(table.Clear)));
}
else if (name == "keys")
{
return(ToVirtual(table.Keys));
}
else if (name == "values")
{
return(ToVirtual(table.Values));
}
else if (name == "count")
{
return(new ESNumber(table.Count));
}
else
{
return(new ESKey(table, name));
}
}
public ESLibrary(EVM vm)
{
_string = new ESTable();
_math = new ESTable();
vm.SetValue("tostring", new Func <object, string>(t => t.ToString()));
vm.SetValue("typeof", new Func <object, Type>(t => t.GetType()));
vm.SetValue("tolist", new Func <object, IESObject>(ESUtility.ToList));
vm.SetValue("totable", new Func <object, IESObject>(ESUtility.ToTable));
vm.SetValue("tonumber", new Func <object, float>(ESObject.ToFloat));
vm.SetValue("string", _string);
_string.Add("format", new Func <string, object, string>(string.Format));
_string.Add("format2", new Func <string, object, object, string>(string.Format));
_string.Add("format3", new Func <string, object, object, object, string>(string.Format));
_string.Add("concat", new Func <string, string, string>(string.Concat));
_string.Add("concat3", new Func <string, string, string, string>(string.Concat));
_string.Add("concat4", new Func <string, string, string, string, string>(string.Concat));
vm.SetValue("math", _math);
_math.Add("min", new Func <float, float, float>(Math.Min));
_math.Add("max", new Func <float, float, float>(Math.Max));
_math.Add("abs", new Func <float, float>(Math.Abs));
}
public ESKey(ESTable table, string key)
{
_table = table;
_key = key;
}