Common component installation of Vue 2.x
1, Vuex
npm i vuex@3
Note: At present, if you install directly with the npm i vuex command, you will install Vuex4 version, but Vuex version 4 can only be used in vue3, if you install it directly, the following error will be reported. Only version 3 of vuex can be used in vue2.
2、nanoid
npm i nanoid
No special circumstances, just install it directly, rest assured to eat
3、view-router
npm i vue-router@3
Note: After February 7, 2022, the default version of vue-router is version 4, and vue-router4 can only be used in vue3; vue-router3 can only be used in vue2. If there is no corresponding version installed, the following error will occur.
4、axios
npm i axios
No special circumstances, just install it directly, rest assured to eat