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- #!/bin/bash
-
- . "$(sfpath)"
-
- shellfu import pretty
-
- usage() {
- mkusage -w "$1" \
- "[-d] load [-f file]" \
- "[-d] save [-f file]" \
- -o "-d debug" \
- "-f file some file" \
- -c "load - load a file or something" \
- "save - save a file or something" \
- -- "other items:" \
- -i "item1" "item2" "item3" \
- -- "and that's all folks!"
- }
-
- usage "missing an important argument"
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