Function utf8Decode3 [src]

Prototype

pub fn utf8Decode3(bytes: [3]u8) Utf8Decode3Error!u21

Parameters

bytes: [3]u8

Possible Errors

Utf8EncodesSurrogateHalf

Utf8ExpectedContinuation Utf8Decode3AllowSurrogateHalfError

Utf8OverlongEncoding Utf8Decode3AllowSurrogateHalfError

Source

  pub fn utf8Decode3(bytes: [3]u8) Utf8Decode3Error!u21 {
    const value = try utf8Decode3AllowSurrogateHalf(bytes);

    if (0xd800 <= value and value <= 0xdfff) return error.Utf8EncodesSurrogateHalf;

    return value;
}  