JSFiddle - React, Tailwind, and code Playground

by Heena Mahour

JavaScript

var end = 10;//length of dataset 
var start = 1;


function getOpacity(startInterval,endInterval) {
var delta = start / end;
var opacity = [];
var _opacity = 1 + delta;
for (var op = end; op >= start; op--) {
  _opacity = _opacity - delta;
  opacity.push(_opacity);
}
return opacity;
}

getOpacity(start,end);