list-postcard.vue

list-postcards.vue

<script setup>
import { ref, onMounted } from "vue";

const postcards = ref([]);

onMounted(() => {
	fetch("http://localhost:3030/postcard/list")
		.then((data) => data.json())
		.then((data) => (postcards.value = data.postcards));
});
</script>