* fix marshal ptr in httpc * add more tests * add more tests * add more tests * fix issue on options and optional both provided
* backup * backup * backup * feat: add httpc.Do & httpc.Service.Do * fix: not using strings.Cut, it's from Go 1.18 * chore: remove redudant code * feat: httpc.Do finished * chore: fix reviewdog * chore: break loop if found * add more tests