Github like Calendar Heatmap(Contribution Summary) built from Scratch using React - JSitor
Very cool!Minor suggestion: instead of Array.from(new Array(n)) to get an array of n length filled with undefined, use Array.from({ length: n }).If you also need to map over those values
![Github like Calendar Heatmap(Contribution Summary) built from Scratch using React - JSitor](https://www.coodingdessign.com/wp-content/uploads/2021/01/6I8uI5ZGB6Rh_Rpp0fd3Cj-mz3-_-XwKwrAVt_KqxfI.jpg)