Vue.js Prevent Page Refresh on Prompt Dialog Cancel

To prevent the page from refreshing when clicking "Cancel" in the prompt dialog, you can modify the showPrompt method as follows:

showPrompt(event) {
  // Customize the prompt logic
  event.preventDefault();
  event.returnValue = \"\\"; // Compatibility with older browsers
  this.$store.dispatch('staff/closeWebSocket');

  // Prompt dialog
  const confirmationMessage = \"Are you sure you want to leave this page?\\";
  event.returnValue = confirmationMessage; // Display the prompt dialog

  // Listen for the user's choice
  const result = confirm(confirmationMessage);

  if (result) {
    // User clicked \"OK\", proceed with leaving the page
    this.$store.dispatch('staff/closeWebSocket');
    event.preventDefault();
  } else {
    // User clicked \"Cancel\", do not leave the page
    event.returnValue = false;
  }
},

This modified method displays a prompt dialog asking the user if they want to leave the page. If the user clicks "OK", the this.$store.dispatch('staff/closeWebSocket') action is dispatched and the page is left. If the user clicks "Cancel", the event.returnValue is set to false, preventing the page from refreshing.