Programmer Think

====================== Summary of Knowledge Points=========================== 1. keep-alive (realizing page caching) 2. Solutions for fixed location of mobile terminals III. Verification of Vue Forms [https://www.zhihu.com/questio... 99220](https://www.zhihu.com/questio... "Vue form validation") https://github.com/aweiu/vue-verify-po ...

Introduction As mentioned in the previous section, some people think JavaScript is not really an object-oriented language. In classic object-oriented languages, you might prefer to define class objects, then you can simply define which classes inherit which classes, JavaScript uses a different implementation, and inherited object functions are ...

There is some logic in the project or requests depend on another asynchronous request, and the common method is the callback function.Now there's a big solution: await async. Async is short for async, while await can be considered short for async wait.It should therefore be well understood that async is used to declare that a function is async ...

Preface: The company recently has a H5 page function, a simpler questionnaire function, nested in our WeChat public number.The chosen technology stack is Vue.WeChat's login and share interface is also used.ps: I'm Xiao Bai. If you have any questions, I want you to point out that writing articles is not only for recording, but also for discover ...