/up command

#1
cmd edit up 1 let %y1% = %args%[1]
cmd edit up 2 if %y1% = 0 then exit
cmd edit up 3 let %yy% = %y%
cmd edit up 4 let %yyy% = %yy% + %y1%
cmd edit up 5 /tp ~ %yyy% ~

this command is very usefill if you are using world edit example : youre down at bedrock need to //cut something then to get back up u do //up 80.