* Clean exports from Typer. Remove unneeded components from Click and add needed `Exit` exception. PR [11](https://github.com/tiangolo/typer/pull/11).
* Fix and document extracting help from a functions' docstring [First Steps: Document your CLI app](https://typer.tiangolo.com/tutorial/first-steps/#document-your-cli-app). PR [10](https://github.com/tiangolo/typer/pull/10).
* Update references to `--install-completion` and `--show-completion` in docs. PR [9](https://github.com/tiangolo/typer/pull/9).
* Fix testing utilities, add tests for First Steps examples. PR [8](https://github.com/tiangolo/typer/pull/8).
* Add auto completion options by default when [click-completion](https://github.com/click-contrib/click-completion) is installed: `--install-completion` and `--show-completion`. PR [#7](https://github.com/tiangolo/typer/pull/7).
* Update Termynal to have fixed sizes, add "fast" button, and use it in [First Steps](https://typer.tiangolo.com/tutorial/first-steps/). PR [#6](https://github.com/tiangolo/typer/pull/6).
* Add custom automatic [Termynal](https://github.com/tiangolo/termynal) for docs. PR [#5](https://github.com/tiangolo/typer/pull/5).