In some cases, a portion of our Vue component's template, even though not entirely static, actually does not require
constant reevaluation but only once. This is precisely where the v-once directive comes in.
With v-once, you can instruct Vue to render the content only
once, avoiding future updates. As you can see, the v-once directive does not accept any arguments.
Conclusion: With
v-once, starting from the initial load, the content will be treated as 100% static. This can have a positive impact on the overall performance of your application.
