网站在代码中的计算过程中变得无响应。 但是计算完成后开始工作？ [JavaScript]

Question

My code contains the calculations which cannot be broken down into number of small calculations (Permutation generation code)

Its taking some time and hence page shows that the website has gone unresponsive.

But when the calculation is completed, that alert closes and it shows the correct result.

Now, How can I get rid of that alert? (it is in javascript)

Please help!!!

Answer 1

You can use Web Worker, A web worker is a JavaScript running in the background, without affecting the performance of the page.

https://www.w3schools.com/html/html5_webworkers.asp