// Token: 0x060011FD RID: 4605 RVA: 0x00063538 File Offset: 0x00061738
internal static IEnumerable <U> Values <[Nullable(0)] T, [Nullable(2)] U>(this IEnumerable <T> source, [Nullable(2)] object key) where T : JToken
{
ValidationUtils.ArgumentNotNull(source, "source");
if (key == null)
{
foreach (T t in source)
{
JValue jvalue = t as JValue;
if (jvalue != null)
{
yield return(jvalue.Convert <JValue, U>());
}
else
{
foreach (JToken token in t.Children())
{
yield return(token.Convert <JToken, U>());
}
IEnumerator <JToken> enumerator2 = null;
}
}
IEnumerator <T> enumerator = null;
}
else
{
foreach (T t2 in source)
{
JToken jtoken = t2[key];
if (jtoken != null)
{
yield return(jtoken.Convert <JToken, U>());
}
}
IEnumerator <T> enumerator = null;
}
yield break;
yield break;
}
