@inkline/inkline/src/components/ICollapsible/examples/header.html

Inkline is the Vue.js UI/UX Library built for creating your next design system

<i-collapsible>
    <i-collapsible-item>
        <template #header>Item 1</template>
        Item 1 content
    </i-collapsible-item>
    <i-collapsible-item>
        <template #header>Item 2</template>
        Item 2 content
    </i-collapsible-item>
    <i-collapsible-item>
        <template #header>Item 3</template>
        Item 3 content
    </i-collapsible-item>
</i-collapsible>