JSFiddle - React, Tailwind, and code Playground

JavaScript

var savedTranslation = null;
var savedScale = null;

var body = d3.select("body");

var svg = body.append("svg");

var svgContainer = svg.append("svg:g");

var circle = svgContainer.append("svg:circle")
    .attr('cx', 100)
    .attr('cy', 100)
    .attr('r',30)
    .attr('fill', 'red');

circle.on('click', clickFn);

function clickFn(){
    if (circle.attr('fill') === 'red'){
        circle.attr('fill','blue')
    }
    else if (circle.attr('fill') === 'blue'){
        circle.attr('fill','red')
    }
}; 

svg.call(zoom = d3.behavior.zoom().on('zoom', redrawOnZoom)).on('dblclick.zoom', null);


 function redrawOnZoom(){
     if (circle.attr('fill') === 'red'){
         if (savedScale !== null){
             zoom.scale(savedScale)
             savedScale = null
         }
         if (savedTranslation !== null){
             zoom.translate(savedTranslation)
             savedTranslation = null
         }
         // the actual "zooming"
         svgContainer.attr('transform', 'translate(' + d3.event.translate + ')' + ' scale(' +         d3.event.scale + ')');
     }
     else {
         // save the current scales
         savedScale = zoom.scale()
         savedTranslation = zoom.translate()
     }
};