public static ErrorProne <T2> Bind <T1, T2>(this ErrorProne <T1> a, Func <T1, ErrorProne <T2> > func)
{
if (a.IsError)
{
return(ErrorProne <T2> .Error(a.Exception));
}
try
{
return(func(a.Value));
}
catch (Exception e)
{
return(ErrorProne <T2> .Error(e));
}
}
public static ErrorProne <T3> SelectMany <T1, T2, T3>(this ErrorProne <T1> a, Func <T1, ErrorProne <T2> > func, Func <T1, T2, T3> select)
{
return(a.Bind(aval => func(aval).Bind(bval => select(aval, bval).ToErrorProne())));
}
public static ErrorProne <T> ToErrorProne <T>(this T value)
{
return(ErrorProne <T> .Just(value));
}
