Produces an array of the specified number of bytes to represent the integer
value. Default output encodes ints in little endian format. Handles signed
as well as unsigned integers. Due to limitations in JavaScript's number
format, x cannot be a true 64 bit integer (8 bytes).
Produces an array of the specified number of bytes to represent the integer value. Default output encodes ints in little endian format. Handles signed as well as unsigned integers. Due to limitations in JavaScript's number format, x cannot be a true 64 bit integer (8 bytes).