A "Hello, World!" is an introductory computer program.<br>
:package: [Package](https://package.elm-lang.org/packages/elmw/hello-world/latest/).
:blue_book: [Wiki](https://github.com/elmw/hello-world/wiki).

<br>

Consider this as a template to:
- Write elm project.
- Create test cases.
- Set up [package information](elm.json).
- Auto publish package.
- TODO: Auto update package version.

> Stability: Experimental.

<br>

```elm
import Main exposing (..)

imply True False
-- False

eq False False
-- True
```
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## Index

| Method   | Action                                |
| -------- | ------------------------------------- |
| [and]    | Check if all values are true.         |
| [eq]     | Check if antecedent ⇔ consequent.     |
| [imply]  | Check if antecedent ⇒ consequent.     |

[and]: https://github.com/elmw/extra-boolean/wiki/and
[eq]: https://github.com/elmw/extra-boolean/wiki/eq
[imply]: https://github.com/elmw/extra-boolean/wiki/imply

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<br>


## References

- [An Introduction to Elm](https://guide.elm-lang.org)
- [Text Fields](https://guide.elm-lang.org/architecture/text_fields.html)
- [Documentation Format](https://package.elm-lang.org/help/documentation-format)
- [The basic steps to publish a package with Elm 0.19](https://korban.net/posts/elm/2018-10-02-basic-steps-publish-package-elm-19/)

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[![](https://img.youtube.com/vi/qNS2jj2w-GI/maxresdefault.jpg)](https://www.youtube.com/watch?v=qNS2jj2w-GI)