"test" is an array of object in my vue data  var vue = new Vue({   el: '#content',    data: {     test: [       {         array: [0, 0, 0, 0]       },       {         array: [0, 0, 0, 0]       }     ],     number: 0   },    methods: {...
I understand that React creates a virtual DOM and compares the difference and then just updated the actual element of the real DOM but how is that more efficient if I change it manually? Via getElementById or by using the jQuery function?   <!DOCT...
when i use react ,i find these two life cycle are too similar, componentWillReceiveProps receive nextProps as argument, shouldComponentUpdate receive nextProps and nextState as arguments, so i think shouldComponentUpdate can do the same thing and mor...
I read that ReactJS is very fast compared to other frameworks because if uses virtual dom.   What I am not able to understand is ultimately all framework has to push dom objects in browser. How virtualDom helps gaining speed?   Lets say if I want to...
How do I properly define radio buttons using Maquette so the text will render? If I use a <p> element the text appears, but on a new line.    var h = maquette.h; var dom = maquette.dom;  document.addEventListener('DOMContentLoaded', fun...
In the virtual DOM, onChange is triggered every time the content of the input is changed. In the regular DOM, onChange is only triggered when the input element is blurred.  link to GIF illustrating the behavior  sample project:  source code for the a...
I've built in the past a "single page application" using nothing besides regular DOM manipulations with JQuery.   Nowadays, I'm rewriting the same app with React-Redux. After re-creating a certain page from my old JQuery app, I've...
How do I set the selected property of an option element with Mercury/virtual-dom?  I've tried the following, but no selected property appears on the <option>:  h('select', {   name: 'selectedRole',  }, [   h('option'...
I am using the following library: https://github.com/hyperhype/hyperscript  The following code:  h('input', { list: "list-id"}), h('datalist', { id: "list-id" }, [     h('option', ["Option 1"]), ])`   r...
The React Documentation on Reconciliation says      When children have keys, React   uses the key to match children in the original tree with children in   the subsequent tree.   I understand that with every list item having a unique key, the DOM doe...

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