68if (UnicodeUtility.IsSurrogateCodePoint(expanded)) 106if (!UnicodeUtility.IsValidUnicodeScalar(value)) 147public bool IsAscii => UnicodeUtility.IsAsciiCodePoint(_value); 153public bool IsBmp => UnicodeUtility.IsBmpCodePoint(_value); 158public int Plane => UnicodeUtility.GetPlane(_value); 163public static Rune ReplacementChar => UnsafeCreate(UnicodeUtility.ReplacementChar); 172public int Utf16SequenceLength => UnicodeUtility.GetUtf16SequenceLength(_value); 181public int Utf8SequenceLength => UnicodeUtility.GetUtf8SequenceLength(_value); 257return UnsafeCreate(UnicodeUtility.GetScalarFromUtf16SurrogatePair(modified[0], modified[1])); 392if (!UnicodeUtility.IsAsciiCodePoint(tempValue)) 411if (!UnicodeUtility.IsInRangeInclusive(tempValue, 0xC2, 0xF4)) 442Debug.Assert(UnicodeUtility.IsInRangeInclusive(tempValue, 0x0080, 0x07FF)); 450if (!UnicodeUtility.IsInRangeInclusive(tempValue, ((0xE0 - 0xC0) << 6) + (0xA0 - 0x80), ((0xF4 - 0xC0) << 6) + (0x8F - 0x80))) 457if (UnicodeUtility.IsInRangeInclusive(tempValue, ((0xED - 0xC0) << 6) + (0xA0 - 0x80), ((0xED - 0xC0) << 6) + (0xBF - 0x80))) 463if (UnicodeUtility.IsInRangeInclusive(tempValue, ((0xF0 - 0xC0) << 6) + (0x80 - 0x80), ((0xF0 - 0xC0) << 6) + (0x8F - 0x80))) 493Debug.Assert(UnicodeUtility.IsInRangeInclusive(tempValue, 0x0800, 0xFFFF)); 616if (UnicodeUtility.IsAsciiCodePoint(tempValue)) 786public static bool IsValid(uint value) => UnicodeUtility.IsValidUnicodeScalar(value); 799if (UnicodeUtility.IsSurrogateCodePoint(returnValue)) 801if (!UnicodeUtility.IsHighSurrogateCodePoint(returnValue)) 814if (!UnicodeUtility.IsLowSurrogateCodePoint(potentialLowSurrogate)) 819returnValue = UnicodeUtility.GetScalarFromUtf16SurrogatePair(returnValue, potentialLowSurrogate); 841if (UnicodeUtility.IsSurrogateCodePoint(returnValue)) 843if (!UnicodeUtility.IsHighSurrogateCodePoint(returnValue)) 862if (!UnicodeUtility.IsLowSurrogateCodePoint(potentialLowSurrogate)) 867returnValue = UnicodeUtility.GetScalarFromUtf16SurrogatePair(returnValue, potentialLowSurrogate); 896UnicodeUtility.GetUtf16SurrogatesFromSupplementaryPlaneScalar(_value, out buffer[0], out buffer[1]); 908if (!UnicodeUtility.IsSurrogateCodePoint(extendedValue)) 960if (UnicodeUtility.IsValidUnicodeScalar(value)) 996UnicodeUtility.GetUtf16SurrogatesFromSupplementaryPlaneScalar(_value, out destination[0], out destination[1]); 1174return UnicodeUtility.IsInRangeInclusive((uint)category, (uint)UnicodeCategory.UppercaseLetter, (uint)UnicodeCategory.OtherLetter); 1180return UnicodeUtility.IsInRangeInclusive((uint)category, (uint)UnicodeCategory.UppercaseLetter, (uint)UnicodeCategory.OtherLetter) 1187return UnicodeUtility.IsInRangeInclusive((uint)category, (uint)UnicodeCategory.DecimalDigitNumber, (uint)UnicodeCategory.OtherNumber); 1193return UnicodeUtility.IsInRangeInclusive((uint)category, (uint)UnicodeCategory.ConnectorPunctuation, (uint)UnicodeCategory.OtherPunctuation); 1199return UnicodeUtility.IsInRangeInclusive((uint)category, (uint)UnicodeCategory.SpaceSeparator, (uint)UnicodeCategory.ParagraphSeparator); 1205return UnicodeUtility.IsInRangeInclusive((uint)category, (uint)UnicodeCategory.MathSymbol, (uint)UnicodeCategory.OtherSymbol); 1226return UnicodeUtility.IsInRangeInclusive(value._value, '0', '9'); 1262return UnicodeUtility.IsInRangeInclusive(value._value, 'a', 'z'); 1274return UnicodeUtility.IsInRangeInclusive(value._value, '0', '9'); 1301return UnicodeUtility.IsInRangeInclusive(value._value, 'A', 'Z');

22if (!UnicodeUtility.IsHighSurrogateCodePoint(codePoint)) 31if (!UnicodeUtility.IsLowSurrogateCodePoint(codePoint)) 40if (!UnicodeUtility.IsValidCodePoint(codePoint)) 49if (!UnicodeUtility.IsValidUnicodeScalar(scalarValue)) 58if (!UnicodeUtility.IsValidUnicodeScalar(scalarValue) || UnicodeUtility.IsBmpCodePoint(scalarValue))