mcj

A math CLI tool in Clojure.

Installation

Install

curl --proto '=https' --tlsv1.2 -sSf https://raw.githubusercontent.com/mebble/mcj/main/scripts/install.sh | sh

Remove

curl --proto '=https' --tlsv1.2 -sSf https://raw.githubusercontent.com/mebble/mcj/main/scripts/remove.sh | sh

Usage

mcj add 2 3 | mcj div . 2

Development

• Scaffolded using lein new app mcj
• Get started with clojure

Setup

Run cp .env.sample .env and set the appropriate environment variables in .env.

Development Run

lein run add 2 3

REPL

cd <project-root>
lein repl

Now you can access variables in the mcj.core namespace. You can also switch to another namespace in the REPL. For example, to switch to mcj.command, run (ns mcj.command). To exit the REPL, press ctrl+d.

Test

# Automatically re-run tests on file changes
make test-watch

# Run tests once
make test

Build

make build

Run the build with:

java -jar target/mcj.jar -h
java -jar target/mcj.jar add 2 3

Test Installation

cd ~/.local
watch 'tree -L 2'
watch 'cat bin/mcj'
watch 'file share/mcj/mcj.jar'
sh ./scripts/install.sh
sh ./scripts/remove.sh