95 lines
3.9 KiB
Markdown
95 lines
3.9 KiB
Markdown
# Fun ([https://fun-lang.xyz](https://fun-lang.xyz))
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## What is Fun?
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Fun is a highly strict programming language, but also highly simple. It looks like Python (My favorite language), but there are differences.
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Influenced by **[Bash](https://www.gnu.org/software/bash/)**, **[C](https://en.wikipedia.org/wiki/The_C_Programming_Language)**, Go, **[Lua](https://www.lua.org/)**, **[Python](https://www.python.org/)**, and Rust (Most influences came from linked languages).
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Fun is and will ever be 100% free under the terms of the [Apache-2.0 License](https://opensource.org/license/apache-2-0).
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## Idea
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- Simplicity
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- Consistency
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- Joy in coding
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- Fun!
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### Extras
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- [cURL](https://curl.se/) support builtin using [libcurl](https://curl.se/libcurl/) (optional) ☑
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- [JSON](https://www.json.org/) support builtin using [json-c](https://github.com/json-c/json-c) (optional) ☑
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- [libSQL](https://github.com/tursodatabase/libsql) support builtin (optional) ☑
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- [PCRE2](https://pcre2project.github.io/pcre2/) support builtin for Perl-Compatible Regular Expressions (optional) ☑
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- [PCSC](https://pcscworkgroup.com/) smart card support builtin using [PCSC lite](https://pcsclite.apdu.fr/) (optional) ☑
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- [SQLite](https://sqlite.org/) support builtin (optional) ☑
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- [Tk](https://www.tcl-lang.org/) support builtin for GUI application development (optional) ☐
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- [XML](https://www.w3.org/XML/) support builtin using [libxml2](https://gitlab.gnome.org/GNOME/libxml2/-/wikis/home) (optional) ☐
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- [YAML](https://yaml.org/) support builtin using [libfyaml](https://github.com/pantoniou/libfyaml) (optional) ☐
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☑ = Done / ☐ = Planned or in progress.
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## Characteristics
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- Dynamic and optionally statically typed
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- Type safety
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- Written in C (C99) and Fun
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- Internal libs are written with no_camel_case even when written in Fun, except class names
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- Only a minimal function set is written in C, and most other core functions and libraries are implemented in Fun
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## The Fun Manifesto
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Fun is a programming language built on a simple idea:
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Coding should be enjoyable, elegant, and consistent.
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### Philosophy
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- **Fun is Fun**<br>
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Programming should spark creativity, not frustration. Code in Fun feels light, playful, and rewarding.
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- **Fun Uses Nothing**<br>
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Minimalism is power. No unnecessary features, no endless syntax variations, no formatting debates. Just clean, uniform code.
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- **Indentation is Truth**<br>
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Two spaces, always. No tabs, no four-space wars. Code should look the same everywhere, from your laptop to /usr/bin/fun.
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- **One Way to Do It**<br>
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No clutter, no 15 ways of writing the same thing. Simplicity means clarity.
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- **Hackable by Nature**<br>
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Fun should be small and embeddable, like Lua. Easy to understand, extend, and tinker with — true to the hacker spirit.
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- **Beautiful Defaults**<br>
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A language that doesn’t need linters, formatters, or style guides. Beauty is built in.
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## The Community
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Fun is not about being the fastest or the most feature-rich. It’s about sharing joy in coding. The community should be:
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- Respectful
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- Curious
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- Creative
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Like the name says: Fun Unites Nerds.
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Please visit the [Fun Community Page](https://fun-lang.xyz/community/) to get in touch.
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## The Goal
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A language that feels like home for developers who:
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- Love minimal, elegant tools
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- Believe consistency is freedom
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- Want to write code that looks good and feels good
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Fun may not change the world — but it will make programming a little more fun.
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## Documentation
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I am writing documentation only actually, but this is work in progress, since debugging and bug fixing includes this task.
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Current documentation is only found in the [Fun Handbook](https://git.xw3.org/fun/fun/src/branch/main/docs/handbook.md).
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In the [examples/](https://git.xw3.org/fun/fun/src/branch/main/examples) directory should be an example of most Fun features.
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Complete API documentation will follow.
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## Author
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Johannes Findeisen <you@hanez.org>
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