| # Complete keyring backends for `keyring -b` from `keyring --list-backends` | |
| # % keyring -b <TAB> | |
| # keyring priority | |
| # keyring.backends.chainer.ChainerBackend 10 | |
| # keyring.backends.fail.Keyring 0 | |
| # ... ... | |
| backend_complete() { | |
| local line | |
| while read -r line; do | |
| choices+=(${${line/ \(priority: /\\\\:}/)/}) | |
| done <<< "$($words[1] --list-backends)" | |
| _arguments "*:keyring priority:(($choices))" | |
| } | |