gistfile1.txt

var assert = require('assert');
var printer = require('.');
var fs = require('fs');
var path = require('path');
var mapnik = require('mapnik');
var url = require('url');
var tilelive = require('tilelive');
var tileliveVector = require('tilelive-vector');
var tileliveTmstyle = require('tilelive-tmstyle');

var source = 'tmstyle://' + __dirname + '/mapstyles/streets.tm2';
console.log(source);

return tilelive.load(source, function(err, source) {
  if (err) {
    throw err;
  }

  var params = {
      zoom: 1,
      scale: 1,
      center: {
          x: 0,
          y: 0,
          w: 200,
          h: 200
      },
      format: 'png',
      quality: 50,
      getTile: source.getTile.bind(source)
  };

  return printer(params, function(err, image, headers) {
     if (err) {
       throw err;
     }

     Object.keys(headers).forEach(function(k) {
       console.warn("%s: %s", k, headers[k]);
     });

     if (opts.output) {
       return fs.writeFileSync(__dirname + '/images/image.png', image);
     }

     process.stdout.write(image);
   });

});