print data in columns

columnize: print data in columns

Print data in columns in node.js. Install it like this

$ npm i columnize

Use it like this

var columnize = require('columnize');
var output = columnize(3); // three columns 
output(0, "hello!");
output(2, "derp");
require('child_process').spawn('uptime').on('data', output(1));

columnize() creates a function which you can call with the column # and some data to insert into it. You can also partially apply this function; output(1) above returns a function which just takes data as input and throws it into column 1.

Thats about it. Enjoy.


MIT (as always)