abstract suspend fun <A : Appendable> readUTF8LineTo(
    out: A,
    limit: Int
): Boolean

Reads a line of UTF-8 characters to the specified out buffer up to limit characters. Supports both CR-LF and LF line endings. No line ending characters will be appended to out buffer. Throws an exception if the specified limit has been exceeded.

Return true if line has been read (possibly empty) or false if channel has been closed and no characters were read.