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React Helper to initialize the component from HTML, similar to AngularJS.
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| /** | |
| * react-helper.js | |
| * | |
| * Helper for Facebook's React UI Library. Add support for declare | |
| * component on DOM (similar to AngularJS Directive). | |
| * | |
| * Usage: | |
| * - Register a component: | |
| * ReactHelper.register('MyComponent', MyComponent) | |
| * - Declare the DOM node: | |
| * <div react-component="MyComponent" react-props="{'name':'value'}" | |
| * - There is no step 3! | |
| */ | |
| !function(window, React) { | |
| var registry = {} | |
| window.ReactHelper = { | |
| register: function(name, constructor) { | |
| registry[name] = constructor | |
| }, | |
| initComponents: function() { | |
| var i, name, props, selector, names = Object.keys(registry) | |
| for (i = 0; i < names.length; i += 1) { | |
| name = names[i] | |
| selector = '[react-component="'+name+'"],[data-react-component="'+name+'"]' | |
| document.querySelectorAll(selector).forEach(function(node) { | |
| props = node.getAttribute('react-props') || | |
| node.dataset['reactProps'] || 'null' | |
| React.renderComponent(registry[name](JSON.parse(props)), node) | |
| }) | |
| } | |
| } | |
| } | |
| window.addEventListener('DOMContentLoaded', window.ReactHelper.initComponents) | |
| }(window, window.React); |
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