stringoptions.useDelay specifies when values assigned to options.delay are used.
{ useDelay: 'always' }
'always' | Delay all reveal animations. |
'once' | Only delay the first time reveals occur. |
'onload' | Only delay reveals triggered on page load. |
ScrollReveal().reveal('.widgets', {
delay: 1000,
reset: true,
useDelay: 'once'
});