text: 'use strict';
  var firstChunk = require('first-chunk-stream');
  var stripBom = require('strip-bom');
  
  module.exports = function () {
  	return firstChunk({chunkLength: 3}, function (err, chunk, enc, cb) {
  		if (err) {
  			cb(err);
  			return;
  		}
  
  		cb(null, stripBom(chunk));
  	});
  };
  