Programming VIP

I can't remember what I used to refer to, so I can only turn back (what I learned will be updated) vue basis interpolation expression Declarative rendering / text interpolation Syntax: {expression}} <template> <div> <h1>{{ msg }}</h1> <h2>{{ obj.name }}</h2> <h3>{{ obj.age>=18 ? 'G ...

1. Interpolation expression Purpose: insert content directly into the dom tag Also known as: declarative rendering / text interpolation Syntax: {expression}} <template> <div> <h1>{{ msg }}</h1> <h2>{{ obj.name }}</h2> <h3>{{ obj.age > 18 ? 'adult' : 'under age' }}</h3> </ ...

Function: listen for attributes and respond to data & calculated changes. When the data changes, the corresponding function will be executed immediately. The attribute values can be functions, strings, objects and arrays. 1. Attribute value type (1) Function type In the function type, the intercepted data is used as the function name. When ...

preface: spring cloud + vue + oAuth2.0 family bucket actual combat, front and rear end separated simulation mall, complete shopping process and back-end operation platform, which can quickly build enterprise level micro service projects. Support wechat login and other three-party login. Spring Cloud combat project Project introducti ...

Routing mechanism introduce vue router is a plug-in of vue, which is used to provide routing function. Through the change of route, the components can be loaded dynamically to achieve the purpose of developing single page program. Use steps of Vue router 1) Create routing component 2) Configure route mapping: component and path mapping rela ...

Linking up with the previous article, after the vite multi page configuration, I found that the router could not be used normally, so I had a headache. Then I looked around and finally found a solution. The article is a little wordy. If you need to see the difference in configuration, please go directly to the end How to introduce router in vit ...

Thoroughly understand the calculated properties, methods, and watches in Vue Preface: when learning the Vue framework, we will all be exposed to the calculation properties, methods and listeners, but for beginners, it is easy to confuse these concepts, so we are going to write an article to thoroughly explain these three properties. Calculat ...

        There are three types of communication between components: parent to child, child to parent, and brother components Six communication modes between vue components         1.props/$emit                 props is passed from parent to child, $emit is passed from child to pare ...

On the basis of the original, we added a new page, which is the user's personal information page person: The source code is: <template> <div> <el-card style="width: 40%; margin: 10px"> <el-form ref="form" :model="form" label-width="80px"> <el-form-item label="user name"> ...

I believe you will usually use markdown to write documents, especially with Typora, which is very convenient. But many times we are not satisfied with local documents, but to make the documents online, so that if the content is updated, team members can see it in time. In fact, there are many open source projects used to generate static websit ...