node-lp is an adapter to the unix 'lp(1)' command allowing files to be submitted for printing or altering a pending job. This will only work on Linux at the moment however if anyone wants a windows port then that might happen.
Note: you need cups installed to use.
Node-lp can then be installed via NPM
npm install lp-client
Then, require the module
var lp = require("lp-client");
var options = {};
printer = lp(options);
printer.queue ("Hello");
lp.queue(fileLocation, [options], listener)
lp.queue(buffer, [options], listener)
lp.stop(jobid)
lp.resume(jobid)
lp.hold(jobid)
Licensed under the New BSD License