This project is based on https://github.com/hasbug/vue-calendar-checkin
npm install
npm run serve
127.0.0.1:8080
Which is different from the original project?
This project use windows.localstorage to store checkindata, if you don't delet the localstorage, it will store your data at local.
And this project add two new button about years: year_less and year_add for convinent use.