What is the difference between jquery and vuejs

Difference: 1. jquery is a class library, not a framework; vue.js is a framework and has a complete system. 2. jquery focuses on style operations, mainly operating dom. After data processing, you also need to operate dom; vue focuses on data binding, mainly operating data, and does not operate dom.

The operating environment of this tutorial: windows7 system, vue2.9.6&&jquery1.10.0 version, DELL G3 computer.

The difference between jquery and vue.js

• jQuery must first obtain the dom object, and then perform operations on the dom object To modify the value and other operations

• Vue first binds the value to the js object, and then modifies the value of the js object. The Vue framework will automatically update the dom value.

• It can be simply understood that Vue helps us perform DOM operations. When we use Vue in the future, we need to modify the value of the object and bind elements and objects. The Vue framework will Automatically help us with DOM related operations.

• This kind of DOM element changes with the change of the JS object value, which is called one-way data binding. If the value of the JS object also changes with the change of the DOM element value, it is called two-way data binding. Data binding.

To put it simply, the most obvious thing is the different way of thinking:

jquery focuses on style operations, mainly operating dom. After data processing, you need to dom to operate.

vue.js focuses on data binding. It mainly operates data and does not operate DOM, which is the legendary two-way data binding. You only need to operate data and DOM will automatically update.

This is just the biggest difference for beginners.

jquery is just a class library that only provides a lot of methods and cannot be considered a framework, while vue.js is a framework with a complete system. So jquery naturally cannot be compared with vue.

Related recommendations: "vue.js Tutorial"

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