Merged new Docs and Demos

doc/listbox/InvalidDoc.vue

@@ -0,0 +1,72 @@
+<template>
+    <DocSectionText v-bind="$attrs">
+        <p>Invalid state style is added using the <i>p-invalid</i> class to indicate a failed validation.</p>
+    </DocSectionText>
+    <div class="card flex justify-content-center">
+        <Listbox v-model="selectedCity" :options="cities" optionLabel="name" class="p-invalid w-full md:w-14rem" />
+    </div>
+    <DocSectionCode :code="code" />
+</template>
+
+<script>
+export default {
+    data() {
+        return {
+            selectedCity: null,
+            cities: [
+                { name: 'New York', code: 'NY' },
+                { name: 'Rome', code: 'RM' },
+                { name: 'London', code: 'LDN' },
+                { name: 'Istanbul', code: 'IST' },
+                { name: 'Paris', code: 'PRS' }
+            ],
+            code: {
+                basic: `
+<Listbox v-model="selectedCity" :options="cities" optionLabel="name" class="p-invalid w-full md:w-14rem" />`,
+                options: `
+<template>
+    <div class="card flex justify-content-center">
+        <Listbox v-model="selectedCity" :options="cities" optionLabel="name" class="p-invalid w-full md:w-14rem" />
+    </div>
+</template>
+
+<script>
+export default {
+    data() {
+        return {
+            selectedCity: null,
+            cities: [
+                { name: 'New York', code: 'NY' },
+                { name: 'Rome', code: 'RM' },
+                { name: 'London', code: 'LDN' },
+                { name: 'Istanbul', code: 'IST' },
+                { name: 'Paris', code: 'PRS' }
+            ]
+        };
+    }
+};
+<\/script>`,
+                composition: `
+<template>
+    <div class="card flex justify-content-center">
+        <Listbox v-model="selectedCity" :options="cities" optionLabel="name" class="p-invalid w-full md:w-14rem" />
+    </div>
+</template>
+
+<script setup>
+import { ref } from "vue";
+
+const selectedCity = ref();
+const cities = ref([
+    { name: 'New York', code: 'NY' },
+    { name: 'Rome', code: 'RM' },
+    { name: 'London', code: 'LDN' },
+    { name: 'Istanbul', code: 'IST' },
+    { name: 'Paris', code: 'PRS' }
+]);
+<\/script>`
+            }
+        };
+    }
+};
+</script>