CheckIriUnicodeRange() [1/3]

static bool System.IriHelper.CheckIriUnicodeRange ( char highSurr, char lowSurr, out bool isSurrogatePair, bool isQuery )

inlinestaticpackage

Definition at line 21 of file IriHelper.cs.

    {
        if (Rune.TryCreate(highSurr, lowSurr, out var result))
        {
            isSurrogatePair = true;
            if ((result.Value & 0xFFFF) < 65534 && (uint)(result.Value - 917504) >= 4096u)
            {
                if (!isQuery)
                {
                    return result.Value < 983040;
                }
                return true;
            }
            return false;
        }
        isSurrogatePair = false;
        return false;
    }

References System.Text.Rune.TryCreate().