> t = new transformime.Transformime();
> p1 = t.transform({'text/html': '<h1>Woo</h1>'}, document)
Promise { <pending> }
> p1
Promise {
  { mimetype: 'text/html',
  el:
   { _events: {},
     _childNodes: [Object],
     _childNodesList: null,
     _ownerDocument: [Object],
     _childrenList: null,
     _version: 1,
     _parentNode: null,
     _memoizedQueries: {},
     _readonly: false,
     _namespaceURI: 'http://www.w3.org/1999/xhtml',
     _prefix: null,
     _localName: 'div',
     _attributes: {},
     _settingCssText: false,
     _style: [Object] } } }
> p1.then(function(result){
...   console.log(result.el.innerHTML);
...   console.log(result.el.textContent);
... });
Promise { <pending> }
> <h1>Woo</h1>
Woo

> // Send an image over
> p2 = t.transform({'image/png': 'R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7'}, document)
> p2.then(function(result){
...     console.log(result.el.src);
... })
data:image/png;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7

> var mimes = {'text/html': '<code>import this</code>', 'text/plain': 'import this'}
> var p3 = t.transform(mimes, document);
> p3.then(function(result){
...    console.log(result.mimetype + ": " + result.el.innerHTML)
... })
text/html: <code>import this</code>

> // Create an arbitrary iframe and slap it in the body of the document
> var iframe = document.createElement("iframe");
> document.querySelector('body').appendChild(iframe);
> var idoc = iframe.contentDocument;
> // Pass the iframe's document as the document context for the created element
> var p5 = t.transform({'text/html': '<h1>mimetic</h1>'}, idoc);
> p5.then(function(result){
... idoc.querySelector('body').appendChild(result.el);
... })
> idoc.querySelector('body').innerHTML
'<div><h1>mimetic</h1></div>'