Programming VIP

1.ueditor (vue-ueditor-wrap) Integrated Shomi Trench Record The links are as follows: https://www.jianshu.com/p/af5e935ea506 The first option must be to open the ueditor address and see the documentation below. image   ？？？？？？ Then go to github https://github.com/fex-team/ueditor Oh, you've given up treatment image _First try the water ...

---------------------Basic concepts and principles------------------------ 1.1 routing Routing is a broad and abstract concept. The essence of routing is correspondence. In development, routing is divided into: Back end routing Concept: return different contents according to different user URL requests Essence: the correspondence between the ...

1. Filter 1.1 basic usage Filters are a function provided by vue for developers and are often used for text formatting. Filters can be used in two places: interpolation expressions and v-bind attribute bindings. The filter should be added at the end of the Javascript expression and called by the pipeline character |: Format the va ...

This article is all adopted <script setup> This combined API writing method is more free than the option API writing method. For details, please refer to Vue documents Description of two ways. This article will introduce the following seven component communication modes: propsemitv-modelrefsprovide/injecteventBusVuex / Pinia (state mana ...

Vue2 (long long ago), which has been used before, is now built through our previous development experience. • framework: Vue3 • route management: Vue router • status management: Vuex • UI component library: UI element • visual data display: echarts • Internationalization: vue-i18n • data request: Axios ...

reactive & ref reactive method Receive the parameter value and return a responsive Proxy object, that is, a responsive copy of the parameter valueParameter value: reference type dataAdvantages: even if only part of the data of the reference type is modified, eg: the data of the page will change when a property of the object / an item ...

Note: this example is based on Vue cli scaffold construction First, install the echorts dependency npm install echarts -S Note: after installing NodeJS, npm is used to install the package, and the foreign address is used. Timeout errors often occur. At this time, you can speed up the installation by modifying it to the domestic Taobao image ...

Through slot You can import custom upload button types and text prompts. You can limit the number of uploaded files and define the behavior when the limit is exceeded by setting limit and on-exceed ed. You can prevent file removal by setting before remove. <el-upload class="upload-demo" action="https://jsonplaceholder.typicode.com/pos ...

Learning objectives of this article Be able to understand the role of key, virtual Dom and diff algorithmBe able to master setting dynamic stylesBe able to master filters, calculation properties and listenersAble to complete brand management cases 1. vue Foundation 1.0_vue basic v-for update monitoring Target: when the target structu ...

Binding event Listening Instruction: v-on Abbreviation: @ (grammar sugar) Example: <el-button @click="add('11111111111111')" style="background-color: red"> <el-button @click="add('222222222222222222')" style="background-color: black"> <el-button @click="add('33333333333333333')">Button</el-button> ...