silly-months-happen

Removed the size option of getBytesCodec

The getBytesCodec function now always returns a VariableSizeCodec that uses as many bytes as necessary to encode and/or decode byte arrays. In order to fix or prefix the size of a getBytesCodec, you may now use the fixCodecSize or prefixCodecSide accordingly. Here are some examples:

// Before.
getBytesCodec(); // Variable.
getBytesCodec({ size: 5 }); // Fixed.
getBytesCodec({ size: getU16Codec() }); // Prefixed.

// After.
getBytesCodec(); // Variable.
fixCodecSize(getBytesCodec(), 5); // Fixed.
addCodecSizePrefix(getBytesCodec(), getU16Codec()); // Prefixed.