Programmer Think

Preface In addition to the component development system, vue.js has its own routing vue-router.Before routing is used, our page jumps are either controlled in the background or linked with a tag.With vue-router, we can define jumps between component routes by ourselves, and set up slightly more complex nested routes to create real spa s (s ...

Let's talk about the form validation plug-in VeeValidate this time, so why combine it with Vue? Let's have a look. github The picture above is clear! Come for Vue! It's not clear whether it's Vue's official form validation plug-in. Bullshit shows the effect directly: =============================== dividing line======================= ...

Developed in Wechat, we can upload pictures using Wechat jssdk The idea is basically Pictures are selected by the phone, uploaded to the Wechat server, and added to the temporary material library (as if it had expired in three days). Then the server goes to the Wechat server and downloads the pictures to the local location. If you have you ...

====================== Summary of Knowledge Points=========================== 1. keep-alive (realizing page caching) 2. Solutions for fixed location of mobile terminals III. Verification of Vue Forms [https://www.zhihu.com/questio... 99220](https://www.zhihu.com/questio... "Vue form validation") https://github.com/aweiu/vue-verify-po ...

Previous remarks In order to increase the list rendering function, Vue adds a set of methods to observe arrays, and can display filtered or sorted copies of an array. This article will introduce Vue array update and filtering sort in detail.   Variation method Vue contains a set of mutation methods for observing arrays that trigger view upd ...

Demo and source code of this article have been put in GitHub, if you think this article is good, please point a compliment, or add a star to GitHub! https://github.com/zwl-jasmine95/Vue_test All of the following knowledge is based on vue.js version 2.0   Component is one of the most powerful functions of Vue. js. Components can extend HTML ...

Picture display is often involved in daily page development.Sometimes when there are too many picture resources, we want to delay the loading of pictures, and when the loading fails, we can use a default picture to display them instead.The effect is shown in the diagram: 1. Lazy loading of pictures In fact, the core idea of lazy loading pictur ...

Vue-hot-reload-api source code parsing cause In recent years, the hot loading scheme of san framework is naturally necessary to learn from mature framework (peeping). Hot loading schemes are basically done by mainstream frameworks, and they are relatively mature. Most application developers will not be exposed to this part of things, so the cor ...

I. background Shortly after joining the new company, I met a colleague who was leaving and handed over the project to me. Colleagues leave their jobs in a hurry, so the handover is not very good, which is also an objective reason for the more problems behind. As shown in the title, the front end is developed by vue.js+node.js, the back end is d ...

node command line tutorial This article first introduces the native node.js for command line interaction, understanding the native api, and then implementing a complete interactive command line tool using commander.js and inquirer.js.Project Address process The process object is a global variable that provides information about and controls the ...