119625d8cSopenharmony_ci**This requires enabling the [`cargo` feature flag][crate::_features].** 219625d8cSopenharmony_ci 319625d8cSopenharmony_ciYou can use `--` to escape further arguments. 419625d8cSopenharmony_ci 519625d8cSopenharmony_ciLet's see what this looks like in the help: 619625d8cSopenharmony_ci```console 719625d8cSopenharmony_ci$ escaped-positional --help 819625d8cSopenharmony_ciA simple to use, efficient, and full-featured Command Line Argument Parser 919625d8cSopenharmony_ci 1019625d8cSopenharmony_ciUsage: escaped-positional[EXE] [OPTIONS] [-- <SLOP>...] 1119625d8cSopenharmony_ci 1219625d8cSopenharmony_ciArguments: 1319625d8cSopenharmony_ci [SLOP]... 1419625d8cSopenharmony_ci 1519625d8cSopenharmony_ciOptions: 1619625d8cSopenharmony_ci -f 1719625d8cSopenharmony_ci -p <PEAR> 1819625d8cSopenharmony_ci -h, --help Print help 1919625d8cSopenharmony_ci -V, --version Print version 2019625d8cSopenharmony_ci 2119625d8cSopenharmony_ci``` 2219625d8cSopenharmony_ci 2319625d8cSopenharmony_ciHere is a baseline without any arguments: 2419625d8cSopenharmony_ci```console 2519625d8cSopenharmony_ci$ escaped-positional 2619625d8cSopenharmony_ci-f used: false 2719625d8cSopenharmony_ci-p's value: None 2819625d8cSopenharmony_ci'slops' values: [] 2919625d8cSopenharmony_ci 3019625d8cSopenharmony_ci``` 3119625d8cSopenharmony_ci 3219625d8cSopenharmony_ciNotice that we can't pass positional arguments before `--`: 3319625d8cSopenharmony_ci```console 3419625d8cSopenharmony_ci$ escaped-positional foo bar 3519625d8cSopenharmony_ci? failed 3619625d8cSopenharmony_cierror: unexpected argument 'foo' found 3719625d8cSopenharmony_ci 3819625d8cSopenharmony_ciUsage: escaped-positional[EXE] [OPTIONS] [-- <SLOP>...] 3919625d8cSopenharmony_ci 4019625d8cSopenharmony_ciFor more information, try '--help'. 4119625d8cSopenharmony_ci 4219625d8cSopenharmony_ci``` 4319625d8cSopenharmony_ci 4419625d8cSopenharmony_ciBut you can after: 4519625d8cSopenharmony_ci```console 4619625d8cSopenharmony_ci$ escaped-positional -f -p=bob -- sloppy slop slop 4719625d8cSopenharmony_ci-f used: true 4819625d8cSopenharmony_ci-p's value: Some("bob") 4919625d8cSopenharmony_ci'slops' values: ["sloppy", "slop", "slop"] 5019625d8cSopenharmony_ci 5119625d8cSopenharmony_ci``` 5219625d8cSopenharmony_ci 5319625d8cSopenharmony_ciAs mentioned, the parser will directly pass everything through: 5419625d8cSopenharmony_ci```console 5519625d8cSopenharmony_ci$ escaped-positional -- -f -p=bob sloppy slop slop 5619625d8cSopenharmony_ci-f used: false 5719625d8cSopenharmony_ci-p's value: None 5819625d8cSopenharmony_ci'slops' values: ["-f", "-p=bob", "sloppy", "slop", "slop"] 5919625d8cSopenharmony_ci 6019625d8cSopenharmony_ci``` 61