docs: fix vue example

examples/nuxt-example/components/ui/auto-form/AutoFormFieldArray.vue

@@ -0,0 +1,110 @@
+<script setup lang="ts" generic="T extends z.ZodAny">
+import * as z from 'zod'
+import { computed, provide } from 'vue'
+import { PlusIcon, TrashIcon } from 'lucide-vue-next'
+import { FieldArray, FieldContextKey, useField } from 'vee-validate'
+import type { Config, ConfigItem } from './interface'
+import { beautifyObjectName, getBaseType } from './utils'
+import AutoFormField from './AutoFormField.vue'
+import AutoFormLabel from './AutoFormLabel.vue'
+import { Accordion, AccordionContent, AccordionItem, AccordionTrigger } from '@/components/ui/accordion'
+import { Button } from '@/components/ui/button'
+import { Separator } from '@/components/ui/separator'
+import { FormItem, FormMessage } from '@/components/ui/form'
+
+const props = defineProps<{
+  fieldName: string
+  required?: boolean
+  config?: Config<T>
+  schema?: z.ZodArray<T>
+  disabled?: boolean
+}>()
+
+function isZodArray(
+  item: z.ZodArray<any> | z.ZodDefault<any>,
+): item is z.ZodArray<any> {
+  return item instanceof z.ZodArray
+}
+
+function isZodDefault(
+  item: z.ZodArray<any> | z.ZodDefault<any>,
+): item is z.ZodDefault<any> {
+  return item instanceof z.ZodDefault
+}
+
+const itemShape = computed(() => {
+  if (!props.schema)
+    return
+
+  const schema: z.ZodAny = isZodArray(props.schema)
+    ? props.schema._def.type
+    : isZodDefault(props.schema)
+    // @ts-expect-error missing schema
+      ? props.schema._def.innerType._def.type
+      : null
+
+  return {
+    type: getBaseType(schema),
+    schema,
+  }
+})
+
+const fieldContext = useField(props.fieldName)
+// @ts-expect-error ignore missing `id`
+provide(FieldContextKey, fieldContext)
+</script>
+
+<template>
+  <FieldArray v-slot="{ fields, remove, push }" as="section" :name="fieldName">
+    <slot v-bind="props">
+      <Accordion type="multiple" class="w-full" collapsible :disabled="disabled" as-child>
+        <FormItem>
+          <AccordionItem :value="fieldName" class="border-none">
+            <AccordionTrigger>
+              <AutoFormLabel class="text-base" :required="required">
+                {{ schema?.description || beautifyObjectName(fieldName) }}
+              </AutoFormLabel>
+            </AccordionTrigger>
+
+            <AccordionContent>
+              <template v-for="(field, index) of fields" :key="field.key">
+                <div class="mb-4 p-1">
+                  <AutoFormField
+                    :field-name="`${fieldName}[${index}]`"
+                    :label="fieldName"
+                    :shape="itemShape!"
+                    :config="config as ConfigItem"
+                  />
+
+                  <div class="!my-4 flex justify-end">
+                    <Button
+                      type="button"
+                      size="icon"
+                      variant="secondary"
+                      @click="remove(index)"
+                    >
+                      <TrashIcon :size="16" />
+                    </Button>
+                  </div>
+                  <Separator v-if="!field.isLast" />
+                </div>
+              </template>
+
+              <Button
+                type="button"
+                variant="secondary"
+                class="mt-4 flex items-center"
+                @click="push(null)"
+              >
+                <PlusIcon class="mr-2" :size="16" />
+                Add
+              </Button>
+            </AccordionContent>
+
+            <FormMessage />
+          </AccordionItem>
+        </FormItem>
+      </Accordion>
+    </slot>
+  </FieldArray>
+</template>