vuejs shows the text on initial load code example

Example: vuejs show content on loaded

[v-cloak] > * { display:none; }
[v-cloak]::before {
  content: " ";
  display: block;
  position: absolute;
  width: 80px;
  height: 80px;
  background-image: url(/images/svg/loader.svg);
  background-size: cover;
  left: 50%;
  top: 50%;
}