showdownjs/showdown

var root = this;

// AMD Loader
if (typeof define === 'function' && define.amd) {
  define(function () {
    'use strict';
    return showdown;
  });

// CommonJS/nodeJS Loader
} else if (typeof module !== 'undefined' && module.exports) {
  module.exports = showdown;

// Regular Browser loader
} else {
  root.showdown = showdown;
}