Superagent: How to use http proxy?

[pro100sanya]

Hello, is there any way to go via http proxy?
Could you give an example?

[jozsi]

var superagent = require('superagent')
  , host = 'github.com'
  , path = '/visionmedia/superagent/issues/204'
  , proxy = 'http://address:port'; // replace this

superagent
  .agent()
  .get(proxy + path)
  .set('Host', host)
  .end(function(r) {
    // parse result
  });

[angelochen960]

i tried above with Charles Web Debugging Proxy, does not work, any solution? Thanks