/* eslint no-extend-native: 0 */
  var shell = require('./shell.js');
  var common = require('./src/common');
  Object.keys(shell).forEach(function (cmd) {
    global[cmd] = shell[cmd];
  });
  
  var _to = require('./src/to');
  String.prototype.to = common.wrap('to', _to);
  
  var _toEnd = require('./src/toEnd');
  String.prototype.toEnd = common.wrap('toEnd', _toEnd);