prefaceAfter learning about Vuex, it's time to learn the routing operation in Vue.... xdm1, InstallationVue cli installationvue add routerAfter this step, the basic environment has been set up.There will be one more in the projectFolder, as follows:Finally, expose it and reference it in mian.js. I won't go into detail for the time being.2, Basi ...
Posted by jamesnkk on Sun, 28 Nov 2021 04:55:26 -0800
When using React, functional components have no state, so they were called stateless components at that time. What is hook? Hook is a special function that allows you to "hook in" the React feature. When using hooks, you can hook in other functions so that functional components can achieve the effect of components defined by cl ...
Posted by bitman on Sun, 28 Nov 2021 04:21:28 -0800
Previous points here: ↓ Summary of JS interview questions (I) Summary of JS interview questions (II) Summary of JS interview questions (III) Summary of JS interview questions (IV) Summary of JS interview questions (V) Summary of JS interview questions (6) Summary of JS interview questions (VII) 71. What is the compatibility between IE and ...
Posted by sadaf on Sat, 27 Nov 2021 23:55:37 -0800
Can name four common registration events, can name the advantages of on binding events, can name the advantages and methods of jQuery event delegation, can name binding events and unbinding events, can name the copy method of jQuery objects, can name two methods of jQuery multi library coexistence, and can use jQuery ...
Posted by alevsky on Sat, 27 Nov 2021 20:52:35 -0800
Be able to manipulate jQuery attributes, jQuery elements, and jQuery element size and position
1.1. jQuery attribute operation
jQuery has three common attribute operations: prop() / attr() / data();
1.1.1 element intrinsic attribute value (prop)
The so-called element intrinsic attributes are the attributes of th ...
Posted by ckuipers on Sat, 27 Nov 2021 10:21:47 -0800
Ability to delete nodes using the removeChild() method
Ability to dynamically generate form cases
Ability to register events for elements using traditional and monitoring methods
Ability to say three stages of event flow execution
Ability to get event objects in event handlers
Ability to cancel default beha ...
Posted by jonat8 on Sat, 27 Nov 2021 09:07:52 -0800
❤️ Effect display ❤️
1. First look at the dynamic rendering
2. Rich theme styles
I Determine the demand scheme
1. Determine the screen LED resolution for product online deployment
2. Deployment mode
2, Overall architecture design
3, Coding implementation (based on length and readability, some key codes are ...
Posted by TheChief on Fri, 26 Nov 2021 16:43:47 -0800
prefaceHello, I'm Lin Sanxin. In the most easy to understand words, the most difficult knowledge point is my motto. The foundation is the advanced premise and my initial intention. As we all know, Promise is very important in our development. I think the use level of Promise can be divided into three levels1. Master the basic use of Promise2. M ...
Posted by koglakci on Fri, 26 Nov 2021 11:03:27 -0800
At a certain time, we should also summarize. Four years ago, we did a lot of UI work. At present, we have a lot of contact with development work. In fact, we don't ask people for the landing of the project. We unconsciously learned something and did something in our spare time.There are countless React UI toolkits and libraries today. Facing so ...
Posted by jajtiii on Fri, 26 Nov 2021 10:42:10 -0800
1 case description and renderings
[case] display hidden password plaintext
Case analysis: on the login page, in order to optimize the user experience and facilitate the user to enter the password. Therefore, when designing the password box, there will be an "eye" picture to act as a button function. Click to switch the state ...
Posted by crouse on Fri, 26 Nov 2021 09:25:10 -0800