| 1 | #!/usr/bin/env bash |
| 2 | # |
| 3 | # Usage: |
| 4 | # demo/06-history.sh <function name> |
| 5 | # |
| 6 | # TODO: move into test/gold -- OSH doesn't have histexpand. |
| 7 | |
| 8 | set -o nounset |
| 9 | set -o pipefail |
| 10 | set -o errexit |
| 11 | |
| 12 | main() { |
| 13 | echo hi |
| 14 | # Does this work non interacitvely? Nope. |
| 15 | echo !$ |
| 16 | echo !! |
| 17 | |
| 18 | # Hm this doesn't work either? It's only for turning OFF in interactive |
| 19 | # shells maybe? |
| 20 | set -o histexpand |
| 21 | |
| 22 | echo hi |
| 23 | echo !$ |
| 24 | echo !! |
| 25 | } |
| 26 | |
| 27 | "$@" |