Every time the interview was asked back, and instantly feel good food, and afterwards think about it, in fact, will ask, but why could not answer, which may be unfamiliar to me, or did not understand, some knowledge of the following points before finishing the interview can take a look at the ,for reference only.
1.js
- Execution context / scope chain / closure
- this/call/apply/bind
- Prototype / inheritance
- Promise
- Copy depth
- Event mechanism / Event Loop
- Functional Programming
- service worker/web worker
- Common method
2. Framework
- MVVM
- Life cycle
- Data Binding
- State Management
- Communication Components
- computed / watch principle
- Virtual DOM
- diff
- React Hook
- React Hoc/Vue mixin
- What is the difference Vue and React
3. Other
- webpack
- ts
- Micro front end
- ssr
- babel
- Template engine
- Front-end release
- weex
Facts have proved that the interview prepared and not prepared the difference is great performance are not the same