• Rufus Smith (2/2) Jul 17 2016 Is there any MSB to LSB and vice versa in phobos? Or some tricks
• Nicholas Wilson (3/5) Jul 17 2016 you mean endianness conversions? then yes. see

Rufus Smith <RufusSmith indi.com> writes:

Is there any MSB to LSB and vice versa in phobos? Or some tricks 
with templates that make it fast as possible?

Nicholas Wilson <iamthewilsonator hotmail.com> writes:

On Monday, 18 July 2016 at 04:54:07 UTC, Rufus Smith wrote:
 Is there any MSB to LSB and vice versa in phobos? Or some 
 tricks with templates that make it fast as possible?

you mean endianness conversions? then yes. see 
std.bitmanip:swapendian and friends.