vue.js are.Why is vue.js more special?Vue's biggest advantage is that it is relatively new and has no historical baggage. After a thorough study of the valuecoders, we found that it absorbed the lessons of React and Angular, while absorbing their successes. The Vue we see is lightweight and easy to learn.It has some fairly basic documentation, but it's pretty good, and there's not much to learn from
. Some of the existing frameworks used at the time, such as angular, were too cumbersome. Personally, I am more inclined to do a more lightweight implementation of my force, but also want to do some experiments to practice practiced hand, to study how angular in the end is how to achieve. So, the earliest Vue was done as a purely experimental project.Since 2013 7
The upload class is used in the service layer. Notice it has a constructorfilefor attribute, and which has a type ofFile. This would allows us to initialize new uploads with a JavaScript File object. You'll see what's important in the next step.
export class Upload {
$key: string;
file:File;
name:string;
url:string;
progress:number;
createdAt: Date = new Date();
constructor(file:File) { this.file = file;
}
}
Then build the upload service, which can inject to compo
Vue-cli + webpack notepad Project Creation, vue-cliwebpack
The vue-cli + webpack notepad project uses the project build tool webpack in the vue-cli2.0
Project preparation:
1. Learn more about vue2.0
2. Learn more about ES6
3. reserve some webpack knowledge
Reference Project address: vue2.0 best practices for building a
Angular (3) of the front-end framework and angular of the front-end framework
This section describes Angular's dirty checking, functions, and services.1. Dirty checking
Angular usesdirty checkTo track data changes, which is the basis of two-way data binding.
The so-called dirty check means angular binds a watcher to ea
Vue-cli and Element-ui encapsulate vue Based on cropper. js to implement the image cropping component function. vue-clielement-ui
In front-end work, image cropping is often required,cropper.jsIs an excellent front-end plug-in with a wide range of APIs.
This article encapsulates the image cropping plug-in the vue-cli pr
VUE learning, minor problems encountered when setting up the vue runtime environment, vue Runtime Environment
1. Use vscode to edit the project. First, set up a vue running environment, open the integration terminal, and use npm install live-server-g to install live-server.
Problem1: cmd terminal branch problem. Solu
Create Mobile Marketplace page practice based on vue2.0Address: Https://www.jianshu.com/p/2129bc4d40e9Vue realizes Mall shopping cart functionAddress: http://www.jb51.net/article/129158.htmlThe shopping mall (native toggle animation) effect based on Vue, Vuex, Vue-routerAddress: http://www.jb51.net/article/132515.htmlBased on vue2.0 to build the Mobile Mall page Practice
The angular team recently released the official version of angular 1.5, which implemented a major upgrade that still uses 1. The X-version developer will be able to easily transition to angular 2 development.
"The purpose of this release is to" improve the angular 2 upgrade path, "Pete Bacon Darwin wrote in a blog pos
does not know what its mount point will contain. The content of the mount point is determined by the parent component.
2. A component may have its own template.
To enable component combination, We need to mix the content of the parent component with the template of the Child component. This processing is called content delivery (or "transclusion", if you are familiar with Angular ). Vue. js implements a co
Upgrade angular-cli: 1.0.0-beta.28.3 to @ angular/cli: 1.0.0,
Now Angular CLI replaces angular-cli with @ angular/cli in npm, and it only supports Node6.9.0 or a later version, npm 3 or a later version. Therefore, upgrade node and npm before upgrading
To learn the scope of Angular, angular
Angular Scope
In a web application built with angular, the scope concept runs through it. Many Commands in angular views create a scope, such as ng-app and ng-controller. This scope is injected when we write the Controller constructor.
upper layer is the general framework, the upper layer is the general components, and the top layer is the specific business code. A general framework must be combined with a complete set of general components to truly lay the foundation for its position.
In the field of front-end development, jQuery, jQuery, and general components built based on jQuery have formed a huge production system. Currently, the common frameworks are Angular, React, and
First, introduce the Vue package:
In addition to introducing VUE packages, this case also requires the introduction of a third party package:
First we find an interface:
Https://yesno.wtf/api
The interface is to provide a JSON interface that returns the answer to the question yes or no and the corresponding dynamic graph
The HTML structure is as follows:
Then we create a
Angular service plug-in 1 -- Dialog Box prompt box, angular service plug-inDialog Box Service:
(The modal style of amazeui needs to be called)
Const angular = require ("angular"); const jqLite = angular. element;/*** @ ngdoc service * @ name commonModal * @ module common. m
Summary of problems with angular animation effects, angular Animation
Adding "dynamic effects" is an effective means for users to perceive the behavior of applications. "List" is one of the most commonly used interface forms in applications. operations such as adding, deleting, and moving rows are often performed. Imagine that the operation to add is very simple. The operation to delete is from large to sma
1. JQuery vs JavasciptAsk two questions:1) Have you ever used jquery? Of course!2) What are the advantages of the jquery relative to native JavaScript?My answer: jquery is more straightforward, good compatibility, less code, good understanding, rapid development, fewer bugs ...2. Angular vs JQueryRefer to jquery vs Javascript3. What's the future of angular?If today is 2008, someone asked about the future of
Angular. js, React. js integration, angular. jsreact. jsRequired knowledge
Requirejs, Angularjs, and Reactjs can view the relevant content written in this blog for necessary knowledge.Integrate Angular. js and React. js
In angular. angular has been mentioned in the love and
various projects, including web-side and mobile-end projects.
One day he asked me: "Why do you like to use Vue, not react." Because I didn't know react so well, it was hard to give a good answer. So I suggested to him that we find a day to bring our laptops together to explore the benefits of our respective favorite frameworks.
Anthony (left) and Alexis (right) compare react and Vue in the Bull and Bear C
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.