I. What is the MVVM frameworkmv* includes MVC, MVP, MVVMThe MVVM framework is composed of model, View, ViewModel.Model refers to the data, which corresponds to the JavaScript object at the front end.View refers to views, which correspond to the DOM in the frontViewModel observes the changes of model and view to do the update, and realizes the bidirectional binding of the data.The front-end MVVM framework mainly includes: AngularJS, Reactjs, VuejsSecond, the core idea of
HTTP request call interface, using HTTP to install Vue-resource (because the author of Vuejs announced no longer maintain Vue-resource, and recommend that you use Axios).After installation, the module needs to be introduced in Main.js, and the Import vueresource form './app 'When introduced, use Vue.use (Vueresource)To invoke an interface in Tanslatetext:this. $http. Get (' https://translate.yandex.net/api/v1.5/tr.json/translate?key= trnsl.1.1.201711
Six months ago the Vuejs project, because the Webpack environment has been 1.0, not to say will not change and dare not change.Word. When I start this project again: NPM Run DEV/NPM Run buildConstantly reported missing some modules of the error, at first I did not care about the guide one after the download, downloaded a few after. I suddenly found something wrong.Later doubts were webpack the new version of the issue. The global reload was back to 1.
Vuejs Project does not support IE8 and the following versionsFirst, the project constructionCNPM Install--global VUE-CLIVue Init webpack My-projectCD My-projectCNPM InstallNPM Run DevIi. Vuejs Transition1) CSS Transitions. XXX-enter-active,.xxx-leave-0. 5s}.xxx-enter,.xxx -leave-0}2) CSS Animationsif= "Show" >lorem ipsum dolor sit amet, consectetur adipiscing elit. Mauris facilisis enim libero, at Lacinia d
1. first download the Vue debugger plugin on GitHub vue-devtoolsAddress: Download the tarball on GitHub and unzip it locally, Github:https://github.com/vuejs/vue-devtools2. NPM InstallAfter the download is complete, open command line cmd to enter the Vue-devtools-master folder.1. NPM install, installation of dependent packages;2. NPM Run Build3.when the NPM run build finishes executing,In the shells>chrome under the SRC folder to produce as shown in t
In the lesson I show how to use Webpack to code split based on the route in Vuejs. Code splitting is a useful tool to help eliminate unused code and only load what ' s necessary.Additional Resources https://router.vuejs.org/en/advanced/lazy-loading.htmlAfter generate the project by VUE-CLI, make sure those dependencies were installed already:NPM I babel-eslint babel-plugin-syntax-dynamic-import eslint-plugin-import-d. Eslintrc.js:Module.exports = { t
The Elementui navigation component and the Vuejs route combine to achieve click-to-navigate switching routes, navigation based on route positioningThe Nav.vue code, the navigation data is configured in JSON format Elementui navigation components combined with Vuejs routing
What is a component?
Component (Component) is one of the most powerful features of Vue.js. Components can extend HTML elements and encapsulate reusable code. At a higher level, the component is a custom element, and the Vue.js compiler adds special features to it. In some cases, a component can also be in the form of a native HTML element, which is extended in the IS attribute.
Next we introduce Vuejs one-way binding, bidirectional binding, list ren
Preface: for just into the vuejs of the team in the small white, many are vague, JS operation Dom node thoughts linger, still can't freely switch between the two. The way to solve it:To introduce bootstrap in Vue, you need to follow the steps below.1, introduced jquery 2, introduced bootstrap read this article, should be able to build the environment, using VUE-CLI for project creation, you can refer to the article: http://blog.csdn.net/wild46cat/ar
We know that if a web app is too big to affect the user's experience, how to get users to see the full page as quickly as possible is important to optimize the Web application.It is a good idea to use code split to implement lazy loading, which only loads the necessary html,css,javascrip when the user first accesses it. So in what case should code split be used?In the development of the Vuejs app combined with the Webpack toolchain, at least the follo
This article mainly introduces VUEJS's use of components to implement bidirectional binding. It introduces in detail the vue's bidirectional data binding principle and the core code module, which has some reference value. If you are interested, please take a look. 1. VUE front-end Introduction
Vue js is a simple two-way data binding framework. Its performance exceeds ANGULARJS because the implementation mechanism is different from that of ANGULARJS. He added the get and set methods to the data
These two days to learn the Vuejs template, in this record.This is the entire configuration of the large folder, and now we see all the files do not need to go to the Tube, said to pay attention to only need to pay attention to "index.html""Index.html" Inside is this:Inside the label So where's the app? Under the SRC folder: There is a file called App.vue, which is where the Vue instance named app is stored.If you need to register multiple Vue objects
Want to pass Vuejs dynamic filter (here dynamic refers to the condition of the filter is dynamic change),I've never found a good way.The stupidest way of course is two two arrays, one as an array of views as the original copy array, so that when the filter conditions changeDynamically copy the original array filtered results to the view array, which allows Vuejs to perceive our view array changes and then u
Recently in the mobile project, recently Webpack and Vuejs very fire, I thought of using Vuejs Webpack to build my projectGet started with some Webpack basicsHttp://webpack.github.io/docs/webpack Official documentshttps://zhuanlan.zhihu.com/p/20367175 Webpack Fool-style Starter Onehttps://zhuanlan.zhihu.com/p/20397902 Introduction to Dummies (ii)After reading the introductory tutorial, I learned some basic
These days in the study Vuejs, studied for half a month, think should write something? So, brain a smoke, imitate a cool dog's webapp.Project:Because it is a single page application, music does not stop when switching routes, it is a small bright spot.Technology stack:
vuejs2.0
Vue-router
Vuex
Vue-router
Mint-ui
Demo Address and Project addressGithub.com/lavyun/vue-kugoumusicIf there are students who are just starting to learn
This article describes in detail relevant information about the function of Cart Based on Vuejs, which has some reference value, interested friends can refer to the examples in this article to share with you the Vuejs shopping cart implementation code for your reference. The specific content is as follows:
Html:
My vue shopping cart
This vuejs shopping cart demo, in v-text quot; item. quantity | n quot; this line does not know how to display the value of the options in the drop-down list to the v-text of the button. could you please help me to see how to modify it? Html: {code...} this vuejs shopping cart demo, in
v-text="item.quantity || n "This line does not know how to display the value of the option in the drop-down list to the v
Is there an instance of combining Vuejs into the Yii2? Ask for Share
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Is there an instance of combining Vuejs into the Yii2? Ask for Share
Vue is a purely front-end frame that has nothing to do with the backend.
Unlike backbone, the model needs to interact with the backend.
Use in Yii where there is no need for consolidation
Vue is used as a client for a restful server. You can lo
prior to reading this article, it is recommended to have a preliminary understanding of Webpack and Vuejs, through Webpack's official website and Vuejs's Chinese official website to understand canWebsite Main directory://Some files are not necessarily listed, pay attention to observeVue-wepack -src--components --js ---app.js --css-dist -package.json -webpack.config.js-index.htmlpackage.json//Note that there will be some extra loade
VueJs listener window. resize method example, vuejswindow. resize
Vuejs itself is a MVVM framework.
However, when listening for events on the window, it is often insufficient.
For example, this is window. resize.
Well, I did Baidu before I did it. The big guy is worried about this problem.
Problem: Today I also encountered a problem about canvas self-adaptation. Change the canvas width based on window chang
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