Here is the code snippet:
<li v-for="(dog, index) in dogs" :key="index" class=" hover:bg-gray-50" :class="{ 'bg-red-50': index === focus }" @keyup.enter="goToSlug(dog)"> .... </li>
The focus is handled correctly, but I'm experiencing an issue with running the method goToSlug() when the enter key is pressed. The method does not seem to fire as expected.
Key inputs are only recognized on elements that are currently in focus.
To enable a non-focusable element like an <li> tag to receive focus, you must include an additional attribute called tabindex='1' (the value '1' is arbitrary but necessary; for more information, visit here).
For example:
<li
v-for="(dog, index) in dogs"
tabindex="1"
:key="index"
class=" hover:bg-gray-50"
:class="{ 'bg-red-50': index === focus }"
@keyup.enter="goToSlug(dog)"
> ....
</li>
By tabbing through the items and pressing enter on your desired one, key presses can be detected on this element or its siblings.
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