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This article is about what vuejs means. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

Vuejs refers to a progressive framework for building a data-driven web interface, with the goal of implementing responsive data binding and composite view components through the simplest possible API. Vue's core library only focuses on the view layer, which is not only easy to use, but also easy to integrate with third-party libraries or existing projects.

The operating environment of this tutorial: windows7 system, vue2.9.6 version, DELL G3 computer.

What is Vue.js?

Vue.js is a progressive framework for building a data-driven web interface. The goal of Vue.js is to implement responsive data binding and composite view components through the simplest possible API. Many programmers who have used vue commented on it, "vue.js has the advantages of both angular.js and react.js, and removes their disadvantages."

What are the advantages of Vue.js?

1. Vue is easier to use! Vue is currently the third front-end framework. Officially, because it is easy to learn, many front-end development engineers can quickly grasp and apply it to actual development.

2. The grammar of Vue is very free

You don't need to know complex lifecycle functions in the early stage, and you may only care about mounted and Vue.nextTick.

Familiar front-end templates

More flexible communication between parent and child components

Slot, which can scale components on a large scale (but don't overuse it)

It is more convenient to deal with forms in the way of vMetel model.mvvm.

What is the core of Vue?

Vue official website introduction: through the simplest possible API to achieve the response of the data binding and composite view components. This reflects the two core keywords of Vue: data binding and view components.

Vue data-driven: data changes drive the automatic update of the view. Traditionally, you have to change the DOM manually to change the view. Vuejs only needs to change the data, it will automatically change the view, one word: cool. You no longer have to worry about DOM updates, this is the realization of MVVM ideas.

View componentization: the whole web page is divided into blocks, and each block can be regarded as a component. A web page is made up of multiple components that are spliced or nested.

What are the applicable scenarios for Vue?

If you are still using jquery to frequently manipulate your DOM to update the page, then you can use Vue.js to liberate your DOM operations.

If multiple parts of your project are the same and can be encapsulated into a single component, you can try using Vue.js.

In addition, ES5's Object.defineProperty feature is used in the core implementation of Vue.js, and browsers of IE8 and below are not compatible, so if your project needs to be compatible with these earlier versions of browsers, then Vue.js is not applicable.

Vue's core library only focuses on the view layer and is very easy to learn and integrate with other libraries or existing projects. But Vue.js itself is not an omnipotent framework, after all, it only focuses on the view layer. But as a front-end framework sought after by front-end engineers at present. There is a big market for Vue.js. If you can master Vue.js technology in advance, it will certainly add more opportunities for your future workplace.

Thank you for reading! This is the end of the article on "what does vuejs mean?". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, you can share it for more people to see!

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