private static string GetGetValueErrorMessage <TKey, TValue>(IEnumerable <KeyValuePair <TKey, TValue> > dictionary, TKey key)
{
const int lengthCap = 500;
var keysCharList = Alg.Intersperse(",", dictionary.Select(x => x.Key.ToString())).SelectMany(x => x.ToCharArray());
var errorMessage =
"Failed to find key " + key.ToString() + " in dictionary containing keys [" +
Alg.MergedChars(keysCharList.Take(lengthCap)) + (keysCharList.Skip(lengthCap).Any() ? " ...<truncated for length>" : "") + "]";
return(errorMessage);
}
public static string LineFromCSVRow(IEnumerable <string> csvRow)
{
return(Alg.MergedStrings(Alg.Intersperse <string>(",", csvRow)));
}