Package Exports

browser-run

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (browser-run) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

browser-run

The easiest way of running code in a browser environment.

Usage

$ echo "console.log(document.location)" | browser-run
# => http://localhost:53227/

Or use browser-run programmatically:

var run = require('browser-run');

var browser = run();
browser.pipe(process.stdout);
browser.write('console.log(document.location)');
browser.end();

Example with browserify

$ browserify main.js | browser-run

var browserify = require('browserify');
var browser = require('browser-run');

browserify('main.js').bundle().pipe(browser()).pipe(process.stdout);

CLI

$ browser-run --help
Run JavaScript in a browser.
Write code to stdin and receive console output on stdout.
Usage: browser-run [OPTIONS]

Options:
  --port, -p  Start listening on that port
  --help, -h  Print help

API

run([port])

Returns a duplex stream and starts a webserver.

If you don't specify port a random port will be chosen and phantomjs will be pointed at the server for headless testing.

If you speficy port you will have to point a browser to "http://localhost/" + port.

run#stop()

Stop the underlying webserver.

Installation

With npm do

$ npm install browser-run    # for library
$ npm install -g browser-run # for cli

License

(MIT)