pr_01m3xsjpehe75by7vy5ma74jt2/README.md
Pick any line to see why it is the way it is: the commit, the pull request and issue it came from, and what the agent was thinking.
| Greet people from the command line | 1 | # hello |
| 2 | ||
| 3 | Greets people from the command line. | |
| 4 | ||
| 5 | ```sh | |
| 6 | $ cargo run -- Ada | |
| 7 | Hello, Ada! | |
| 8 | ``` | |
| 9 | ||
| 10 | With no name it greets whoever is signed in. | |
| 11 | ||
| Add --lang option to greet in Spanish and French | 12 | Use `--lang` to pick a language: `en` (default), `es` or `fr`. |
| 13 | ||
| 14 | ```sh | |
| 15 | $ cargo run -- --lang es Ana | |
| 16 | ¡Hola, Ana! | |
| 17 | ``` | |
| 18 | ||
| Greet people from the command line | 19 | ## Develop |
| 20 | ||
| 21 | ```sh | |
| 22 | cargo test | |
| 23 | ``` |