Compatible with any custom elements implementation or polyfill.
UPD Convert Angular and Backbone views as well with MVC elements project
Using component in HTML
<body>
<my-react-component items="{window.someArray}"></my-react-component>
</body>React component definition
/* @jsx React.DOM */
MyComponent = React.createClass({
render: function() {
console.log(this.props.items);
console.log(this.props._content); // original tag contents in a <content>
return <ul><li>React content</li></ul>;
}
});
document.registerReact('my-react-component', MyComponent);Find demo in corresponding folder.
Original content of a custom element is injected to component as this.props._content.
<my-react-component>Hello world</my-react-component>In this case props._content is equal to "Hello world".
You may add attributeChanged callback to component in order to handle / modify / filter incoming values.
attributeChanged: function(attributeName, oldValue, newValue) {
console.log('Attribute ' + attributeName + ' was changed from ' + oldValue + ' to ' + newValue);
this.props[attributeName] = parseInt(newValue);
}You may trigger DOM event from React component by using following snippet:
var event = new CustomEvent('change', {
bubbles: true
});
this.getDOMNode().dispatchEvent(event)Subscribing to DOM events is similar:
this.getDOMNode().addEventListener('change', function(e){...});- NPM: reactive-elements
- Bower: ReactiveElements
Polyfill binds to DOMContentLoaded in order to process DOM so no custom elements exist until it fired. To prevent this hook into DOMContentLoaded and operate elements on it or after.
Copyright 2014 Denis Radin aka PixelsCommander
Inspired by Christopher Chedeau`s react-xtags
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