Vue 3.0 - Proxy

This article starts with the official account: qianduansuohua. Welcome. preface On April 17, Yuda announced the official release of Vue 3.0 beta on Weibo. In the article "Vue3 design process" released by Youda, it is mentioned that one of the considerations for refactoring Vue is the support level of JavaScript's new language feature ...

Posted by tolutlou on Wed, 24 Jun 2020 05:18:02 +0200

Try to implement a simple mvvm with Proxy

A brief overview of Proxy and Reflect Proxy can be understood as setting up a layer of "interception" before the target object, through which the external access to the object must first be intercepted, so it provides a mechanism to filter and rewrite the external access. The original mean ...

Posted by deadparrot on Fri, 19 Jun 2020 12:46:44 +0200

How to write Vue next response? Detailed explanation of this article

preface 1. This paper will write a response principle in Vue next from scratch. Due to the difficulty of space and understanding, we will only implement the core api and ignore some boundary function points The APIs to be implemented in this article include track trigger effect reactive watch computed2. Recently, many people asked me about th ...

Posted by sorenchr on Thu, 18 Jun 2020 06:06:20 +0200

vue is absolutely dry. You can leave work early for an appointment

1. Dynamic components Two days ago, the product manager came to me with new requirements. He told me that different content should be displayed on the page according to the different permissions of users. Then I wrote out the components corresponding to different permissions, and then I used v-if to det ...

Posted by e4c5 on Thu, 18 Jun 2020 04:25:44 +0200

Vue property decorator

Introduction: In this section, we will continue to analyze a vue-property-decorator First of all, you can see an introduction of its official website: This library fully depends on [vue-class-component](https://github.com/vuejs/vue-class-component), so please read its README before using this library. ...

Posted by jodyanne on Mon, 15 Jun 2020 07:00:54 +0200

8: object storage OSS

Article catalog Brand management of shopping mall New brand management menu Optimize display status Alibaba cloud object storage OSS What is object storage OSS Related concepts Storage Class Storage space (Bucke ...

Posted by thomas2 on Sat, 13 Jun 2020 10:17:45 +0200

When the back end throws 100000 pieces of data to you at one time, as a front-end engineer, what should you do?

Some time ago, a friend asked me about a problem their company encountered. He said that the back-end didn't realize paging function for some reason, so he returned 20000 pieces of data at a time, and let the front-end display them in the user interface with select component. After listening, I immediately understood his confusion. If the 20000 ...

Posted by rhodry_korb on Wed, 10 Jun 2020 04:35:32 +0200

vue - in pit - nesting route causes page Jump to empty (content of sub page is not displayed)

vue - in pit - nesting route causes page Jump to empty (page does not display content) Problems encountered vue blank page Use nested sub route to switch the page, the address bar changes, but the content of the sub page is not displayed (blank). Upper code~~ Nested sub routing code SRC - > ...

Posted by Fergusfer on Sat, 06 Jun 2020 07:57:34 +0200

Adaptive page arrangement of a bunch of pictures

Recently, we are developing a page to display pictures in batches. The adaptive arrangement of pictures is an unavoidable problem After paying for a lot of hair, I finally finished the picture arrangement and encapsulated it into components. The final effect is as follows     1, Design ideas In order to make the structure clear, I process the ...

Posted by coreycollins on Mon, 01 Jun 2020 05:48:42 +0200

Developing dynamic forms from 0 to 1

Tree sauce hope to bring the fun of the front end to you this article has been included github.com/littleTreem... Like star A kind of Cutting edge: there are a lot of forms in the application of the middle and background. The left hand is a form, and the right hand is a form. There is no end to it. If you use templates to write one b ...

Posted by BSlepkov on Fri, 29 May 2020 06:52:42 +0200