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Vue 2.x notes Notes of common knowledge points. If there are mistakes, you are welcome to give advice. If the number of words exceeds 10000, you have to taste them carefully catalogue Vue 2.x notes 1. Create a new Vue instance2. Prevent production prompt generation3. Template syntax 3.1 interpolation syntax3.2 instruction syntax ...

All chapters > > > > Article catalogue 1, v-for instruction 1. Use of v-for instruction2. Practical exercises (to be updated) 2, Calculation properties 1. Calculation attribute creation and use2. Practical exercises (to be updated) 3, Listening properties 1. Create and use listening properties2. Practical exercises (to ...

Pinia pinia is now the official state library of Vue. It is applicable to vue2 and vue3. This paper only describes the writing method of vue3. image-20220217155244154.png Advantages of pinia Compared with the previous vuex, pinia has the following advantages Simpler writing method, clearer and concise code, and support the syntax of &qu ...

Vue basic syntax 1.v-bind2. Conditional rendering3. List rendering4. Binding event5. Bidirectional data binding6. Use of components [crazy God talking about Java] Vue's latest quick start tutorial is easy to understand Notes: Vue basic syntax, Vue binding events, Vue two-way binding, Vue component explanation. 1.v-bind v-bind is ...

Vue 3.X using Vue router 4 X for routing configuration, let's study how to use Vue router 4 x. All usage methods in this article are using the Composition API. This paper introduces Vue router 4 step by step Let your new version of Vue router build a simple system X has a complete understanding, and then can easily drop Vue router 4 X is appli ...

Implement a simple login page Designed a login page, which feels pretty good Realization effect The design is still pretty good, isn't it Analyze required functions One login page one registration pageFlip effectThe regular judgment after input will prompt the user with informationFlip all the information of the page to be clea ...

Some understanding of continuous bind: First paste the handwritten bind implementation you understand, and refer to the understanding of some bosses: Function.prototype.myBind = function(asThis, ...arg) { let _this = this; if (typeof _this !== 'function') { throw new Error('not a function'); } let newFn = function() { console.log('Pri ...

JQuery Basics (1) Basic concepts: Simplify js development Optimize HTML document operation, event processing, animation design and Ajax interaction JavaScript framework: the essence is some js files, which encapsulate the methods (2) Quick start: Steps: Download JQuery fileImport JQuery fileUse file jquery-xxx.js and jQuery XXX Diff ...

preface Page watermarking is a means of digital protection, copyright protection and intellectual property protection. In order to prevent others from stealing, it can quickly locate individuals target To improve security, the hidden watermark cannot be modified through the consoleThe front-end watermark does not affect the normal u ...

The version number of node stable version is even Now node is supported by default modularization In Node, a js file is a module Each variable in the js module can be accessed independently of the other variables in the js module. Therefore, it is not possible to prevent the repetition of a function in the js module exports exposes proper ...