cicada-lang

蝉语 / Cicada Language

Welcome *^-^*/

Cicada language is a dependently typed programming language and interactive theorem prover.

The aim of cicada project is to help people understand that developing software and developing mathematics are increasingly the same kind of activity, and people who practices these developments, can learn from each other, and help each other in very good ways.

Install

npm i -g @cicada-lang/cicada

Usage

Command Line Interface

After installed the @cicada-lang/cicada package,
you can run cic help, and you will see the following help messages:

Usage:
  command [arguments] [options]

Default command:
  [paper]  Open REPL or run a paper

Commands:
  repl [dir]        Open an interactive REPL
  run [paper]       Run a paper or a page of book
  snapshot [paper]  Take a snapshot of a paper
  check [book]      Check the typing of a book
  help [name]       Display help for a command

Help:
  The help command displays help for a given command.

    cic help help

Development

npm install    // Install dependences
npm run build  // Compile `src/` to `lib/`
npm run watch  // Watch the compilation
npm run test   // Run test

Books

• The Little Typer
• Category Theory
• Group Theory
• Order Theory

Community

• GitHub Organization: github.com/cicada-lang
• IRC channel: #cicada-lang at libera.chat
• Telegram group: CicadaLanguage

Contributions

Be polite, do not bring negative emotion to others.

• TODO.md
• STYLE-GUIDE.md
• CODE-OF-CONDUCT.md
• When contributing, add yourself to AUTHORS

License

• GPLv3