minify-content

    //tests.js
    var minify = require(process.cwd()+'/index'); //require('minify-content')
    var fs = require('fs');
    
    fs.readFile(process.cwd() + '/raw.js', 'utf8', function(error, data) {
        if (error) {
            console.log('error');
            process.exit(1);
        }
        else {
        
            //minitify(data,ext,callback) ext in js, css, html
        
            minify(data, 'js', (d) => {
                console.log('success');
                console.log(d);
                process.exit(0);
            });
        }
    });