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Get started with comby

Install

Mac OS X	brew install comby
Ubuntu	bash <(curl -sL get-comby.netlify.app)
Windows	bash <(curl -sL get-comby.netlify.app) after installing Ubuntu with WSL
Docker	docker pull comby/comby

See More

Or build from source. Having trouble? Ask in Gitter or create an issue on GitHub.

Check your installation

Run this in your terminal to check that things are working:

comby 'swap(:[1], :[2])' 'swap(:[2], :[1])' -stdin .js <<< 'swap(x, y)'

You should see:

------ /dev/null
++++++ /dev/null
@|-1,1 +1,1 ============================================================
-|swap(x, y)
+|swap(y, x)

Build from source

Build comby from source for other platforms or for local development.

1. Install opam
2. Create a new switch for the OCaml compiler

opam init
opam switch create 4.09.0 4.09.0

The above step will take a couple of minutes. Next,

git clone https://github.com/comby-tools/comby
cd comby
opam pin add comby.dev -n .
opam depext -yt comby
opam install -t . --deps-only
make
make test

Optionally, run make install if you want to install the comby binary on your path.