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preface Computed is a very common property configuration in Vue. It can change with the change of dependent properties, which brings us great convenience. So this article will take you to fully understand the internal principle and workflow of computed. Before that, I hope you can have some understanding of the responsive principle, because com ...

@[TOC](Vue advanced use (3) - use Element UI component library and Sass css preprocessing language) Using Element UI third party component library 1. cnpm installation element UI dependency cnpm install element-ui --save At package.json Element UI version information can be seen in the file "depend ...

Last night at 23:00, Vue, officially fired the first shot! In three and a half years, we will move forward to the whole stack, strive to become an architect within three years, and become the mainstay of the world's top 500 companies. fighting never stops. Come on! 1, Introduction Vue (pronunciat ...

I met such a requirement in the project. To change the data under data in one component, let's see how to implement it. In this tutorial, it is mainly implemented through props/$emit. There are many other methods, as well as vuex, which can be implemented. Let's summarize later. 1. Nesting of componen ...

Tool installation: 1.Nodejs: I like to use the installation free version, configure it by myself, and use it with confidence (but more worry, 55555 ~ ~ ~). I don't say much here. If nodejs doesn't know how to use it, it's still necessary to understand the basic usage of nodejs (please Baidu yourself ...

Yunqi information:[ Click to see more industry information]Here you can find the first-hand cloud information of different industries. What are you waiting for? Come on! This paper summarizes the reconstruction of the project from the practice. The original project uses the Springboot+freemarker template. During the development process, t ...

1.2 re create project: from which step Vue init webpack project name 1.3 copy item: do not copy directly Copy except nodes_ Modules, files other than After copying, cnpm install 1.4 different contents No problem, npm run dev can be started 1.5 press Ctrl + c to close after startup You can't access it ht ...

Form reset function of elementUI Use the reset function of the element website matters needing attention:1. Reset to see if the field name prop = is specified on the component element of < El form item >. Specified for reset to take effect* <el-form-item prop="cardNum"> 2. The properties ...

Resources https://ssr.vuejs.org Current Development Version "vue": "^2.6.11", "vue-router": "^3.3.4", "vue-server-renderer": "^2.6.11", "vuex": "^3.4.0" concept Server-side rendering: Render the vue instance as an HTML string directly back, activate as an interactive program on the front, old-fashioned; SSH can only return HTML ...

Author: little potato biubiubiu Blog Park: https://www.cnblogs.com/HouJiao/ Nuggets: https://juejin.im/user/58c61b4361ff4b005d9e894d The official account of WeChat: the idea of a broken potato (scanning the code, attracting a cat, listening to stories together, learning front-end technology) The content of the author's article comes from his ...