find a file upwards

[gutenye]

find a file upwards

[tmccombs]

Although, that would be useful, I think that is out of scope for fd.

If it helps, here is a bash function that would accomplish that (assumes linux, or other unix-like):

function upfind() {
  local target current
  target="$1"
  current="$(realpath --canonicalize-existing "$PWD")"

  while [[ "$current" != "/" ]]; do
    if [[ -e "${current}/${target}" ]]; then
      printf "%s\n" "$current"
      return
    else
      current="$(dirname "$current")"
    fi
  done
  return 1
}

[gutenye]

Thanks.