CLI tool to rank proposals according to Majority Judgment, from an input CSV

majority-judgment golang poll cli golang-application

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README.md

Majority Judgment CLI tool

WORK IN PROGRESS Although the core mechanics are here and ranking does work, the features described in this README are not all implemented. We're merely doc-driving this tool.

Read from stdin with -
Read CSV file
--sort
--format text
--format json
--format csv
--format yml
--format svg
--chart

Download

From CI artifacts? Perhaps we'll handcraft a few releases

Meanwhile, grab the source and build it:

git clone https://github.com/MieuxVoter/majority-judgment-cli

Usage

mj example.csv

or use - to read from stdin:

cat example.csv | mj -

You can specify the format:

mj example.csv --format json > results.json
mj example.csv --format csv > results.csv
mj example.csv --format svg > merit.svg

And the kind of chart you want:

mj example.csv --format svg --chart opinion > opinion.svg

Available charts:

merit_linear (default)
merit_circular
opinion

Build

Install golang.

Example for Ubuntu: sudo snap install go --classic

Then go into this project directory and run:

go get
go build -o mj

Build distributables

go build -ldflags "-s -w" -o mj && upx mj

Yields a mj binary of about 2 Mio.

They say we should not strip go builds.

For Windows

GOOS=windows GOARCH=amd64 go build -ldflags "-s -w" -o mj.exe