transformime-react
v1.1.0transformime-react
Transforms MIMEtype+data to pure React Elements.
Installation
npm install transformime-react
Note that react
and immutable
are peer dependencies; you'll need to install those as well if they're not in your project (hint: they're definitely needed to make this package useful at all).
npm install [email protected] [email protected]
Usage
import { richestMimetype, transforms } from 'transformime-react';
import Immutable from 'immutable';
// Jupyter style MIME bundle
const bundle = new Immutable.Map({
'text/plain': 'This is great',
'image/png': 'R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7'
});
// Find out which mimetype is the richest
const mimetype = richestMimetype(bundle);
// Get the matching React.Component for that mimetype
let Transform = transforms.get(mimetype);
// Create a React element
return <Transform data={bundle.get(mimetype)} />;
which will return:
<img src='data:image/png;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7' />
as a React element. It chose 'image/png' as richer than 'text/plain' for representation.
Override the default transforms and display order
const myOrder = Immutable.List(['text/plain', 'image/png']);
const CodeAsText = React.createClass({
render: function() {
return (
<code>{this.props.data}</code>
);
}
});
const myTransforms = transforms.set('text/plain', CodeAsText);
const mimetype = richestMimetype(bundle, myOrder, myTransforms);
Transform = myTransforms.get(mimetype);
return <Transform data={bundle.get(mimetype)} />;
Using the bundle from above, we'll get back:
<code>This is great</code>
npm i transformime-react
Metadata
- BSD-3-Clause
- Whatever
- Kyle Kelley
- released 9/3/2016