Line Chart using React.js d3.js & TypeScript with the help of d3.bisector interaction — Part II

To create interactivity of the mouse following the plotted data there is a need to do a calculation of the closest point to the mouse. Luckily, d3 has a method d3.bisector that can help us with these calculations. In this two-part tutorial, I will show you how to work with d3.bisector.

In the first part of this two-part series, I was working with two linear scale values as the metric and in this part, part two I will be working with value and time metrics using…