$ yarn add --dev @wyze/rio

$ npm install --save-dev @wyze/rio

$ rio --help

  Usage
    $ rio <input>

  Options
    --banner, -b   Add banner to top of output file
    --format, -f   Output file format (esm, umd, etc.)
    --output, -o   Output file

  Examples
    $ rio -o out.js in.ts
    $ rio -o out.js -f esm in.ts
    $ rio -o out.js -b '#!/usr/bin/env node' in.ts