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Versions: 12
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Contents
{
I"
metadata:ET{I" modules; T{I" imports; T[ I" exports; T{I"
exported; T[ I"specifiers; T[ I"usedHelpers; T[ I" ignored; TFI" code; TI"½'use strict';
Rev.registerMixin('BackboneProps', {
// Component should contain a map of prop names to Backbone classes, like:
//
// backboneMap = {
// users: User.Collection,
// }
// Set up our Backbone instance objects.
componentWillMount: function componentWillMount() {
this.backbonify(this.props);
},
componentWillReceiveProps: function componentWillReceiveProps(nextProps) {
this.backbonify(nextProps);
},
backbonify: function backbonify(props) {
var _this = this;
this.__bb = [];
_.each(this.backboneMap, function (klass, name) {
var data = props[name];
if (data != null && !(data instanceof Backbone.Model || data instanceof Backbone.Collection)) {
// Rewrite the prop as the correct Backbone model or collection.
props[name] = new klass(data);
}
// Save a reference so we can wire up events.
_this.__bb.push(props[name]);
});
},
// Whenever there may be a change in the Backbone data, trigger a reconcile.
componentDidMount: function componentDidMount() {
var _this2 = this;
_.each(this.__bb, function (model) {
model.on('all', _this2.forceUpdate.bind(_this2, null), _this2);
});
},
// Clean up any dangling references when the component is destroyed.
componentWillUnmount: function componentWillUnmount() {
var _this3 = this;
_.each(this.__bb, function (model) {
model.off(null, null, _this3);
});
}
});; TI"ast; T0I"map; T0
Version data entries
12 entries across 12 versions & 1 rubygems