react-box - npm Package Compare versions

Comparing version 1.0.0 to 1.0.1

box.js

		@@ -9,13 +9,21 @@ var React = require('react');
		return {
		cache: []
		cache: [],
		hash: generateHashFunction(this.props.hashFunction)
		};
		},
		getDefaultProps: function() {
		return {
		hashFunction: function(child) {
		return JSON.stringify({
		key: child.key,
		props: child.props
		});
		}
		};
		},
		componentDidMount: function() {
		this.readChildren(this.props.children);
		},
		componentWillReceiveProps: function(p) {
		var cache = this.state.cache;

		React.Children.forEach(p.children, function(child) {
		cache[signature(child)] = child;
		});

		this.setState({ cache: cache });
		this.readChildren(p.children);
		},
		@@ -30,6 +38,15 @@ render: function() {
		},
		readChildren: function(children) {
		var cache = this.state.cache;

		React.Children.forEach(children, function(child) {
		cache[this.state.hash(child)] = child;
		}, this);

		this.setState({ cache: cache });
		},
		visibility: function(key) {
		var c = React.Children.map(this.props.children, function(child) {
		return key === signature(child);
		});
		return key === this.state.hash(child);
		}, this);

		@@ -40,16 +57,15 @@ return c ? values(c).some(isTrue) : false;

		var ref = {};
		var index = 0;
		function generateHashFunction(hashFunction) {
		var ref = {};
		var index = 0;

		function signature(child) {
		var key = JSON.stringify({
		key: child.key,
		props: child.props
		});
		return function(child) {
		var key = hashFunction(child);

		if (!ref[key]) {
		ref[key] = String(++index);
		}
		if (!ref[key]) {
		ref[key] = String(++index);
		}

		return ref[key];
		return ref[key];
		};
		}
		@@ -56,0 +72,0 @@

package.json

		{
		"name": "react-box",
		"version": "1.0.0",
		"version": "1.0.1",
		"description": "Wraps repeatedly rerendered components preserving their nodes in real DOM to reduce paints",
		@@ -5,0 +5,0 @@ "main": "box.js",

example/index.html

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