D3 transitions start executing as soon as they’re created, and they’re destroyed once they end. This can present some challenges when attempting to create reusable transitions. This lesson demonstrates how to overcome those challenges using various approaches to reusable transitions.
why following code not working both? function goNow() { d3.selectAll('.block').transition() .call(confg, 1000, 1000).style('width', '400px').style('height', '200px');
d3.select('.a') .transition().call(confg, 1000, 1000) .style('background-color', 'orange') d3.select('.b') .transition().call(confg, 1000, 1000) .style('background-color', 'green')
}