Breadcrumb provides contextual information about page hierarchy.
import Breadcrumb from 'primevue/breadcrumb';
Breadcrumb requires a collection of menuitems as its model, the root item is defined with the home property.
<Breadcrumb :home="home" :model="items" />
Custom content can be placed inside the items using the item template. The divider between the items has its own separator template.
<Breadcrumb :home="home" :model="items">
<template #item="item">
<template #item="{ item }">
<a class="cursor-pointer" :href="item.url">
<span :class="item.icon"></span>
</a>
</template>
<template #separator> / </template>
</template>
</Breadcrumb>
Items with navigation are defined with templating to be able to use a router link component, an external link or programmatic navigation.
<Breadcrumb :home="home" :model="items">
<template #item="{ item, props }">
<router-link v-if="item.route" v-slot="{ href, navigate }" :to="item.route" custom>
<a :href="href" v-bind="props.action" @click="navigate">
<span :class="[item.icon, 'text-color']" />
<span class="text-primary font-semibold">{{ item.label }}</span>
</a>
</router-link>
<a v-else :href="item.url" :target="item.target" v-bind="props.action">
<span class="text-color">{{ item.label }}</span>
</a>
</template>
</Breadcrumb>
Breadcrumb uses the nav element and since any attribute is passed to the root implicitly aria-labelledby or aria-label can be used to describe the component. Inside an ordered list is used where the list item separators have aria-hidden to be able to ignored by the screen readers. If the last link represents the current route, aria-current is added with "page" as the value.
No special keyboard interaction is needed, all menuitems are focusable based on the page tab sequence.