href=“[removed]” vs. href=“[removed]void(0)”

Question

Our web app is rendered totally on the browser.
The server only talks to the browser through JSON messaging.

As a result, we only need a single page for the app

Answer 1

I usually do not use any href and change the aspect with css, making them seems link. Thus you do not have to worry about link effect at all, except for the event handler of your application

a {
  text-recoration: underline;
  cursor: pointer;
}