chore: replicate to default styling

apps/www/src/lib/registry/default/example/AutoForm.vue

@@ -1,53 +1,161 @@
 <script setup lang="ts">
-import { h } from 'vue'
+import * as z from 'zod'
+import { h, reactive, ref } from 'vue'
 import { useForm } from 'vee-validate'
 import { toTypedSchema } from '@vee-validate/zod'
-import * as z from 'zod'
-
+import { DependencyType } from '../ui/auto-form/interface'
 import { Button } from '@/lib/registry/default/ui/button'
-import {
-  FormControl,
-  FormDescription,
-  FormField,
-  FormItem,
-  FormLabel,
-  FormMessage,
-} from '@/lib/registry/default/ui/form'
-import { Input } from '@/lib/registry/default/ui/input'
 import { toast } from '@/lib/registry/default/ui/toast'
+import type { Config } from '@/lib/registry/default/ui/auto-form'
+import { AutoForm, AutoFormField } from '@/lib/registry/default/ui/auto-form'
 
-const formSchema = toTypedSchema(z.object({
-  username: z.string().min(2).max(50),
-}))
+enum Sports {
+  Football = 'Football/Soccer',
+  Basketball = 'Basketball',
+  Baseball = 'Baseball',
+  Hockey = 'Hockey (Ice)',
+  None = 'I don\'t like sports',
+}
 
-const { handleSubmit } = useForm({
-  validationSchema: formSchema,
+const schema = z.object({
+  username: z
+    .string({
+      required_error: 'Username is required.',
+    })
+    .min(2, {
+      message: 'Username must be at least 2 characters.',
+    }),
+
+  password: z
+    .string({
+      required_error: 'Password is required.',
+    })
+    .min(8, {
+      message: 'Password must be at least 8 characters.',
+    }),
+
+  favouriteNumber: z.coerce
+    .number({
+      invalid_type_error: 'Favourite number must be a number.',
+    })
+    .min(1, {
+      message: 'Favourite number must be at least 1.',
+    })
+    .max(10, {
+      message: 'Favourite number must be at most 10.',
+    })
+    .default(1)
+    .optional(),
+
+  acceptTerms: z
+    .boolean()
+    .refine(value => value, {
+      message: 'You must accept the terms and conditions.',
+      path: ['acceptTerms'],
+    }),
+
+  sendMeMails: z.boolean().optional(),
+
+  birthday: z.coerce.date().optional(),
+
+  color: z.enum(['red', 'green', 'blue']).optional(),
+
+  // Another enum example
+  marshmallows: z
+    .enum(['not many', 'a few', 'a lot', 'too many']),
+
+  // Native enum example
+  sports: z.nativeEnum(Sports).describe('What is your favourite sport?'),
+
+  bio: z
+    .string()
+    .min(10, {
+      message: 'Bio must be at least 10 characters.',
+    })
+    .max(160, {
+      message: 'Bio must not be longer than 30 characters.',
+    })
+    .optional(),
+
+  customParent: z.string().optional(),
+
+  file: z.string().optional(),
 })
 
-const onSubmit = handleSubmit((values) => {
+function onSubmit(values: Record<string, any>) {
   toast({
     title: 'You submitted the following values:',
     description: h('pre', { class: 'mt-2 w-[340px] rounded-md bg-slate-950 p-4' }, h('code', { class: 'text-white' }, JSON.stringify(values, null, 2))),
   })
-})
+}
 </script>
 
 <template>
-  <form class="w-2/3 space-y-6" @submit="onSubmit">
-    <FormField v-slot="{ componentField }" name="username">
-      <FormItem>
-        <FormLabel>Username</FormLabel>
-        <FormControl>
-          <Input type="text" placeholder="shadcn" v-bind="componentField" />
-        </FormControl>
-        <FormDescription>
-          This is your public display name.
-        </FormDescription>
-        <FormMessage />
-      </FormItem>
-    </FormField>
+  <AutoForm
+    class="w-2/3 space-y-6"
+    :schema="schema"
+    :field-config="{
+      password: {
+        label: 'Your secure password',
+        inputProps: {
+          type: 'password',
+          placeholder: '••••••••',
+        },
+      },
+      favouriteNumber: {
+        description: 'Your favourite number between 1 and 10.',
+      },
+      acceptTerms: {
+        label: 'Accept terms and conditions.',
+        inputProps: {
+          required: true,
+        },
+      },
+
+      birthday: {
+        description: 'We need your birthday to send you a gift.',
+      },
+
+      sendMeMails: {
+        component: 'switch',
+      },
+
+      bio: {
+        component: 'textarea',
+      },
+
+      marshmallows: {
+        label: 'How many marshmallows fit in your mouth?',
+        component: 'radio',
+      },
+
+      file: {
+        label: 'Text file',
+        component: 'file',
+      },
+    }"
+    @submit="onSubmit"
+  >
+    <template #acceptTerms="slotProps">
+      <AutoFormField v-bind="slotProps" />
+      <div class="!mt-2 text-sm">
+        I agree to the <button class="text-primary underline">
+          terms and conditions
+        </button>.
+      </div>
+    </template>
+
+    <template #customParent="slotProps">
+      <div class="flex items-end space-x-2">
+        <AutoFormField v-bind="slotProps" class="w-full" />
+        <Button type="button">
+          Check
+        </Button>
+      </div>
+    </template>
+
     <Button type="submit">
       Submit
     </Button>
-  </form>
+  </AutoForm>
 </template>

apps/www/src/lib/registry/default/ui/auto-form/AutoForm.vue

@@ -0,0 +1,104 @@
+<script setup lang="ts" generic="U extends ZodRawShape, T extends ZodObject<U>">
+import { computed, ref, toRef, toRefs } from 'vue'
+import type { ZodAny, ZodObject, ZodRawShape, z } from 'zod'
+import { toTypedSchema } from '@vee-validate/zod'
+import type { FormContext, GenericObject } from 'vee-validate'
+import { getBaseSchema, getBaseType, getDefaultValueInZodStack } from './utils'
+import type { Config, ConfigItem, Dependency, Shape } from './interface'
+import AutoFormField from './AutoFormField.vue'
+import { provideDependencies } from './dependencies'
+import { Form } from '@/lib/registry/default/ui/form'
+
+const props = defineProps<{
+  schema: T
+  form?: FormContext<GenericObject>
+  fieldConfig?: Config<z.infer<T>>
+  dependencies?: Dependency<z.infer<T>>[]
+}>()
+
+const emits = defineEmits<{
+  submit: [event: GenericObject]
+}>()
+
+const { dependencies } = toRefs(props)
+provideDependencies(dependencies)
+
+const shapes = computed(() => {
+  // @ts-expect-error ignore {} not assignable to object
+  const val: { [key in keyof T]: Shape } = {}
+  const shape = props.schema.shape
+  Object.keys(shape).forEach((name) => {
+    const item = shape[name] as ZodAny
+    const baseItem = getBaseSchema(item) as ZodAny
+    let options = (baseItem && 'values' in baseItem._def) ? baseItem._def.values as string[] : undefined
+    if (!Array.isArray(options) && typeof options === 'object')
+      options = Object.values(options)
+
+    val[name as keyof T] = {
+      type: getBaseType(item),
+      default: getDefaultValueInZodStack(item),
+      options,
+      required: !['ZodOptional', 'ZodNullable'].includes(item._def.typeName),
+      schema: baseItem,
+    }
+  })
+  return val
+})
+
+const fields = computed(() => {
+  // @ts-expect-error ignore {} not assignable to object
+  const val: { [key in keyof z.infer<T>]: { shape: Shape, fieldName: string, config: ConfigItem } } = {}
+  for (const key in shapes.value) {
+    const shape = shapes.value[key]
+    val[key as keyof z.infer<T>] = {
+      shape,
+      config: props.fieldConfig?.[key] as ConfigItem,
+      fieldName: key,
+    }
+  }
+  return val
+})
+
+const formComponent = computed(() => props.form ? 'form' : Form)
+const formComponentProps = computed(() => {
+  if (props.form) {
+    return {
+      onSubmit: props.form.handleSubmit(val => emits('submit', val)),
+    }
+  }
+  else {
+    const formSchema = toTypedSchema(props.schema)
+    return {
+      keepValues: true,
+      validationSchema: formSchema,
+      onSubmit: (val: GenericObject) => emits('submit', val),
+    }
+  }
+})
+</script>
+
+<template>
+  <component
+    :is="formComponent"
+    v-bind="formComponentProps"
+  >
+    <slot name="customAutoForm" :fields="fields">
+      <template v-for="(shape, key) of shapes" :key="key">
+        <slot
+          :shape="shape"
+          :name="key.toString() as keyof z.infer<T>"
+          :field-name="key.toString()"
+          :config="fieldConfig?.[key as keyof typeof fieldConfig] as ConfigItem"
+        >
+          <AutoFormField
+            :config="fieldConfig?.[key as keyof typeof fieldConfig] as ConfigItem"
+            :field-name="key.toString()"
+            :shape="shape"
+          />
+        </slot>
+      </template>
+    </slot>
+
+    <slot :shapes="shapes" />
+  </component>
+</template>

apps/www/src/lib/registry/default/ui/auto-form/AutoFormField.vue

@@ -0,0 +1,42 @@
+<script setup lang="ts" generic="U extends ZodAny">
+import type { ZodAny } from 'zod'
+import { computed } from 'vue'
+import type { Config, ConfigItem, Shape } from './interface'
+import { DEFAULT_ZOD_HANDLERS, INPUT_COMPONENTS } from './constant'
+import useDependencies from './dependencies'
+
+const props = defineProps<{
+  fieldName: string
+  shape: Shape
+  label?: string
+  config?: ConfigItem | Config<U>
+}>()
+
+function isValidConfig(config: any): config is ConfigItem {
+  return !!config?.component
+}
+
+const delegatedProps = computed(() => {
+  if (['ZodObject', 'ZodArray'].includes(props.shape?.type))
+    return { schema: props.shape?.schema }
+  return undefined
+})
+
+const { isDisabled, isHidden, isRequired, overrideOptions } = useDependencies(props.fieldName)
+</script>
+
+<template>
+  <component
+    :is="isValidConfig(config) ? INPUT_COMPONENTS[config.component!] : INPUT_COMPONENTS[DEFAULT_ZOD_HANDLERS[shape.type]] "
+    v-if="!isHidden"
+    :field-name="fieldName"
+    :label="label"
+    :required="isRequired || shape.required"
+    :options="overrideOptions || shape.options"
+    :disabled="isDisabled"
+    :config="config"
+    v-bind="delegatedProps"
+  >
+    <slot />
+  </component>
+</template>

apps/www/src/lib/registry/default/ui/auto-form/AutoFormLabel.vue

@@ -0,0 +1,14 @@
+<script setup lang="ts">
+import { FormLabel } from '@/lib/registry/default/ui/form'
+
+defineProps<{
+  required?: boolean
+}>()
+</script>
+
+<template>
+  <FormLabel>
+    <slot />
+    <span v-if="required" class="text-destructive"> *</span>
+  </FormLabel>
+</template>

apps/www/src/lib/registry/default/ui/auto-form/constant.ts

@@ -0,0 +1,39 @@
+import FieldArray from './fields/Array.vue'
+import FieldBoolean from './fields/Boolean.vue'
+import FieldDate from './fields/Date.vue'
+import FieldEnum from './fields/Enum.vue'
+import FieldFile from './fields/File.vue'
+import FieldInput from './fields/Input.vue'
+import FieldNumber from './fields/Number.vue'
+import FieldObject from './fields/Object.vue'
+
+export const INPUT_COMPONENTS = {
+  date: FieldDate,
+  select: FieldEnum,
+  radio: FieldEnum,
+  checkbox: FieldBoolean,
+  switch: FieldBoolean,
+  textarea: FieldInput,
+  number: FieldNumber,
+  string: FieldInput,
+  file: FieldFile,
+  array: FieldArray,
+  object: FieldObject,
+}
+
+/**
+ * Define handlers for specific Zod types.
+ * You can expand this object to support more types.
+ */
+export const DEFAULT_ZOD_HANDLERS: {
+  [key: string]: keyof typeof INPUT_COMPONENTS
+} = {
+  ZodString: 'string',
+  ZodBoolean: 'checkbox',
+  ZodDate: 'date',
+  ZodEnum: 'select',
+  ZodNativeEnum: 'select',
+  ZodNumber: 'number',
+  ZodArray: 'array',
+  ZodObject: 'object',
+}

apps/www/src/lib/registry/default/ui/auto-form/dependencies.ts

@@ -0,0 +1,110 @@
+import type * as z from 'zod'
+import type { Ref } from 'vue'
+import { computed, inject, ref, watch } from 'vue'
+import { FieldContextKey, FormContextKey } from 'vee-validate'
+import { createContext } from 'radix-vue'
+import { type Dependency, DependencyType, type EnumValues } from './interface'
+import { getIndexIfArray } from './utils'
+
+export const [injectDependencies, provideDependencies] = createContext<Ref<Dependency<z.infer<z.ZodObject<any>>>[] | undefined>>('AutoFormDependencies')
+
+function getValueByPath<T extends Record<string, any>>(obj: T, path: string): any {
+  const keys = path.split('.')
+  let value = obj
+
+  for (const key of keys) {
+    if (value && typeof value === 'object' && key in value)
+      value = value[key]
+    else
+      return undefined
+  }
+
+  return value
+}
+
+export default function useDependencies(
+  fieldName: string,
+) {
+  const form = inject(FormContextKey)
+  const field = inject(FieldContextKey)
+
+  const currentFieldName = fieldName.replace(/\[\d+\]/g, '')
+
+  if (!form)
+    throw new Error('useDependencies should be used within <AutoForm>')
+
+  const { controlledValues } = form
+  const dependencies = injectDependencies()
+  const isDisabled = ref(false)
+  const isHidden = ref(false)
+  const isRequired = ref(false)
+  const overrideOptions = ref<EnumValues | undefined>()
+
+  const currentFieldValue = computed(() => field?.value.value)
+  const currentFieldDependencies = computed(() => dependencies.value?.filter(
+    dependency => dependency.targetField === currentFieldName,
+  ))
+
+  function getSourceValue(dep: Dependency<any>) {
+    const source = dep.sourceField as string
+    const lastKey = source.split('.').at(-1)
+    if (source.includes('.') && lastKey) {
+      if (Array.isArray(field?.value.value)) {
+        const index = getIndexIfArray(fieldName) ?? -1
+        return field?.value.value[index][lastKey]
+      }
+
+      return getValueByPath(form!.values, source)
+    }
+
+    return controlledValues.value[source as string]
+  }
+
+  const sourceFieldValues = computed(() => currentFieldDependencies.value?.map(dep => getSourceValue(dep)))
+
+  const resetConditionState = () => {
+    isDisabled.value = false
+    isHidden.value = false
+    isRequired.value = false
+    overrideOptions.value = undefined
+  }
+
+  watch([sourceFieldValues, dependencies], () => {
+    resetConditionState()
+    currentFieldDependencies.value?.forEach((dep) => {
+      const sourceValue = getSourceValue(dep)
+
+      const conditionMet = dep.when(sourceValue, currentFieldValue.value)
+
+      switch (dep.type) {
+        case DependencyType.DISABLES:
+          if (conditionMet)
+            isDisabled.value = true
+
+          break
+        case DependencyType.REQUIRES:
+          if (conditionMet)
+            isRequired.value = true
+
+          break
+        case DependencyType.HIDES:
+          if (conditionMet)
+            isHidden.value = true
+
+          break
+        case DependencyType.SETS_OPTIONS:
+          if (conditionMet)
+            overrideOptions.value = dep.options
+
+          break
+      }
+    })
+  }, { immediate: true, deep: true })
+
+  return {
+    isDisabled,
+    isHidden,
+    isRequired,
+    overrideOptions,
+  }
+}

apps/www/src/lib/registry/default/ui/auto-form/fields/Array.vue

@@ -0,0 +1,109 @@
+<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, useFieldArray } 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 '@/lib/registry/default/ui/accordion'
+import { Button } from '@/lib/registry/default/ui/button'
+import { Separator } from '@/lib/registry/default/ui/separator'
+import { FormMessage } from '@/lib/registry/default/ui/form'
+
+const props = defineProps<{
+  fieldName: string
+  required?: boolean
+  config?: Config<T>
+  schema?: z.ZodArray<T>
+  disabled?: boolean
+}>()
+
+const fieldContext = useField(props.fieldName)
+
+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,
+  }
+})
+
+// @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">
+        <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-[1px]">
+                <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>
+      </Accordion>
+    </slot>
+  </FieldArray>
+</template>

apps/www/src/lib/registry/default/ui/auto-form/fields/Boolean.vue

@@ -0,0 +1,41 @@
+<script setup lang="ts">
+import { computed } from 'vue'
+import { beautifyObjectName } from '../utils'
+import type { FieldProps } from '../interface'
+import AutoFormLabel from '../AutoFormLabel.vue'
+import { FormControl, FormDescription, FormField, FormItem, FormMessage } from '@/lib/registry/default/ui/form'
+import { Switch } from '@/lib/registry/default/ui/switch'
+import { Checkbox } from '@/lib/registry/default/ui/checkbox'
+
+const props = defineProps<FieldProps>()
+
+const booleanComponent = computed(() => props.config?.component === 'switch' ? Switch : Checkbox)
+</script>
+
+<template>
+  <FormField v-slot="slotProps" :name="fieldName">
+    <FormItem>
+      <div class="space-y-0 mb-3 flex items-center gap-3">
+        <FormControl>
+          <slot v-bind="slotProps">
+            <component
+              :is="booleanComponent"
+              v-bind="{ ...slotProps.componentField }"
+              :disabled="disabled"
+              :checked="slotProps.componentField.modelValue"
+              @update:checked="slotProps.componentField['onUpdate:modelValue']"
+            />
+          </slot>
+        </FormControl>
+        <AutoFormLabel v-if="!config?.hideLabel" :required="required">
+          {{ config?.label || beautifyObjectName(label ?? fieldName) }}
+        </AutoFormLabel>
+      </div>
+
+      <FormDescription v-if="config?.description">
+        {{ config.description }}
+      </FormDescription>
+      <FormMessage />
+    </FormItem>
+  </FormField>
+</template>

apps/www/src/lib/registry/default/ui/auto-form/fields/Date.vue

@@ -0,0 +1,57 @@
+<script setup lang="ts">
+import { DateFormatter, getLocalTimeZone } from '@internationalized/date'
+import { CalendarIcon } from 'lucide-vue-next'
+import { beautifyObjectName } from '../utils'
+import AutoFormLabel from '../AutoFormLabel.vue'
+import type { FieldProps } from '../interface'
+import { FormControl, FormDescription, FormField, FormItem, FormMessage } from '@/lib/registry/default/ui/form'
+
+import { Calendar } from '@/lib/registry/default/ui/calendar'
+import { Button } from '@/lib/registry/default/ui/button'
+import { Popover, PopoverContent, PopoverTrigger } from '@/lib/registry/default/ui/popover'
+import { cn } from '@/lib/utils'
+
+defineProps<FieldProps>()
+
+const df = new DateFormatter('en-US', {
+  dateStyle: 'long',
+})
+</script>
+
+<template>
+  <FormField v-slot="slotProps" :name="fieldName">
+    <FormItem>
+      <AutoFormLabel v-if="!config?.hideLabel" :required="required">
+        {{ config?.label || beautifyObjectName(label ?? fieldName) }}
+      </AutoFormLabel>
+      <FormControl>
+        <slot v-bind="slotProps">
+          <div>
+            <Popover>
+              <PopoverTrigger as-child :disabled="disabled">
+                <Button
+                  variant="outline"
+                  :class="cn(
+                    'w-full justify-start text-left font-normal',
+                    !slotProps.componentField.modelValue && 'text-muted-foreground',
+                  )"
+                >
+                  <CalendarIcon class="mr-2 h-4 w-4" :size="16" />
+                  {{ slotProps.componentField.modelValue ? df.format(slotProps.componentField.modelValue.toDate(getLocalTimeZone())) : "Pick a date" }}
+                </Button>
+              </PopoverTrigger>
+              <PopoverContent class="w-auto p-0">
+                <Calendar initial-focus v-bind="slotProps.componentField" />
+              </PopoverContent>
+            </Popover>
+          </div>
+        </slot>
+      </FormControl>
+
+      <FormDescription v-if="config?.description">
+        {{ config.description }}
+      </FormDescription>
+      <FormMessage />
+    </FormItem>
+  </FormField>
+</template>

apps/www/src/lib/registry/default/ui/auto-form/fields/Enum.vue

@@ -0,0 +1,52 @@
+<script setup lang="ts">
+import { computed } from 'vue'
+import { beautifyObjectName } from '../utils'
+import type { FieldProps } from '../interface'
+import AutoFormLabel from '../AutoFormLabel.vue'
+import { FormControl, FormDescription, FormField, FormItem, FormMessage } from '@/lib/registry/default/ui/form'
+import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from '@/lib/registry/default/ui/select'
+import { Label } from '@/lib/registry/default/ui/label'
+import { RadioGroup, RadioGroupItem } from '@/lib/registry/default/ui/radio-group'
+
+const props = defineProps<FieldProps & {
+  options?: string[]
+}>()
+
+const computedOptions = computed(() => props.config?.enumProps?.options || props.options)
+</script>
+
+<template>
+  <FormField v-slot="slotProps" :name="fieldName">
+    <FormItem>
+      <AutoFormLabel v-if="!config?.hideLabel" :required="required">
+        {{ config?.label || beautifyObjectName(label ?? fieldName) }}
+      </AutoFormLabel>
+      <FormControl>
+        <slot v-bind="slotProps">
+          <RadioGroup v-if="config?.component === 'radio'" :disabled="disabled" :orientation="'vertical'" v-bind="{ ...slotProps.componentField }">
+            <div v-for="(option, index) in computedOptions" :key="option" class="mb-2 flex items-center gap-3 space-y-0">
+              <RadioGroupItem :id="`${option}-${index}`" :value="option" />
+              <Label :for="`${option}-${index}`">{{ beautifyObjectName(option) }}</Label>
+            </div>
+          </RadioGroup>
+
+          <Select v-else :disabled="disabled" v-bind="{ ...slotProps.componentField }">
+            <SelectTrigger class="w-full">
+              <SelectValue :placeholder="config?.enumProps?.placeholder" />
+            </SelectTrigger>
+            <SelectContent>
+              <SelectItem v-for="option in computedOptions" :key="option" :value="option">
+                {{ beautifyObjectName(option) }}
+              </SelectItem>
+            </SelectContent>
+          </Select>
+        </slot>
+      </FormControl>
+
+      <FormDescription v-if="config?.description">
+        {{ config.description }}
+      </FormDescription>
+      <FormMessage />
+    </FormItem>
+  </FormField>
+</template>

apps/www/src/lib/registry/default/ui/auto-form/fields/File.vue

@@ -0,0 +1,74 @@
+<script setup lang="ts">
+import { ref } from 'vue'
+import { TrashIcon } from 'lucide-vue-next'
+import { beautifyObjectName } from '../utils'
+import type { FieldProps } from '../interface'
+import AutoFormLabel from '../AutoFormLabel.vue'
+import { FormControl, FormDescription, FormField, FormItem, FormMessage } from '@/lib/registry/default/ui/form'
+import { Input } from '@/lib/registry/default/ui/input'
+import { Button } from '@/lib/registry/default/ui/button'
+
+defineProps<FieldProps>()
+
+const inputFile = ref<File>()
+async function parseFileAsString(file: File | undefined): Promise<string> {
+  return new Promise((resolve, reject) => {
+    if (file) {
+      const reader = new FileReader()
+      reader.onloadend = () => {
+        resolve(reader.result as string)
+      }
+      reader.onerror = (err) => {
+        reject(err)
+      }
+      reader.readAsDataURL(file)
+    }
+  })
+}
+</script>
+
+<template>
+  <FormField v-slot="slotProps" :name="fieldName">
+    <FormItem v-bind="$attrs">
+      <AutoFormLabel v-if="!config?.hideLabel" :required="required">
+        {{ config?.label || beautifyObjectName(label ?? fieldName) }}
+      </AutoFormLabel>
+      <FormControl>
+        <slot v-bind="slotProps">
+          <Input
+            v-if="!inputFile"
+            type="file"
+            v-bind="{ ...config?.inputProps }"
+            :disabled="disabled"
+            @change="async (ev: InputEvent) => {
+              const file = (ev.target as HTMLInputElement).files?.[0]
+              inputFile = file
+              const parsed = await parseFileAsString(file)
+              slotProps.componentField.onInput(parsed)
+            }"
+          />
+          <div v-else class="flex h-10 w-full items-center justify-between rounded-md border border-input bg-transparent pl-3 pr-1 py-1 text-sm shadow-sm transition-colors">
+            <p>{{ inputFile?.name }}</p>
+            <Button
+              :size="'icon'"
+              :variant="'ghost'"
+              class="h-[26px] w-[26px]"
+              aria-label="Remove file"
+              type="button"
+              @click="() => {
+                inputFile = undefined
+                slotProps.componentField.onInput(undefined)
+              }"
+            >
+              <TrashIcon :size="16" />
+            </Button>
+          </div>
+        </slot>
+      </FormControl>
+      <FormDescription v-if="config?.description">
+        {{ config.description }}
+      </FormDescription>
+      <FormMessage />
+    </FormItem>
+  </FormField>
+</template>

apps/www/src/lib/registry/default/ui/auto-form/fields/Input.vue

@@ -0,0 +1,36 @@
+<script setup lang="ts">
+import { computed } from 'vue'
+import { beautifyObjectName } from '../utils'
+import type { FieldProps } from '../interface'
+import AutoFormLabel from '../AutoFormLabel.vue'
+import { FormControl, FormDescription, FormField, FormItem, FormMessage } from '@/lib/registry/default/ui/form'
+import { Input } from '@/lib/registry/default/ui/input'
+import { Textarea } from '@/lib/registry/default/ui/textarea'
+
+const props = defineProps<FieldProps>()
+const inputComponent = computed(() => props.config?.component === 'textarea' ? Textarea : Input)
+</script>
+
+<template>
+  <FormField v-slot="slotProps" :name="fieldName">
+    <FormItem v-bind="$attrs">
+      <AutoFormLabel v-if="!config?.hideLabel" :required="required">
+        {{ config?.label || beautifyObjectName(label ?? fieldName) }}
+      </AutoFormLabel>
+      <FormControl>
+        <slot v-bind="slotProps">
+          <component
+            :is="inputComponent"
+            type="text"
+            v-bind="{ ...slotProps.componentField, ...config?.inputProps }"
+            :disabled="disabled"
+          />
+        </slot>
+      </FormControl>
+      <FormDescription v-if="config?.description">
+        {{ config.description }}
+      </FormDescription>
+      <FormMessage />
+    </FormItem>
+  </FormField>
+</template>

apps/www/src/lib/registry/default/ui/auto-form/fields/Number.vue

@@ -0,0 +1,32 @@
+<script setup lang="ts">
+import { beautifyObjectName } from '../utils'
+import type { FieldProps } from '../interface'
+import AutoFormLabel from '../AutoFormLabel.vue'
+import { FormControl, FormDescription, FormField, FormItem, FormMessage } from '@/lib/registry/default/ui/form'
+import { Input } from '@/lib/registry/default/ui/input'
+
+defineOptions({
+  inheritAttrs: false,
+})
+
+defineProps<FieldProps>()
+</script>
+
+<template>
+  <FormField v-slot="slotProps" :name="fieldName">
+    <FormItem>
+      <AutoFormLabel v-if="!config?.hideLabel" :required="required">
+        {{ config?.label || beautifyObjectName(label ?? fieldName) }}
+      </AutoFormLabel>
+      <FormControl>
+        <slot v-bind="slotProps">
+          <Input type="number" v-bind="{ ...slotProps.componentField, ...config?.inputProps }" :disabled="disabled" />
+        </slot>
+      </FormControl>
+      <FormDescription v-if="config?.description">
+        {{ config.description }}
+      </FormDescription>
+      <FormMessage />
+    </FormItem>
+  </FormField>
+</template>

apps/www/src/lib/registry/default/ui/auto-form/fields/Object.vue

@@ -0,0 +1,66 @@
+<script setup lang="ts" generic="T extends ZodRawShape">
+import type { ZodAny, ZodObject, ZodRawShape } from 'zod'
+import { computed } from 'vue'
+import type { Config, ConfigItem, Shape } from '../interface'
+import { beautifyObjectName, getBaseSchema, getBaseType, getDefaultValueInZodStack } from '../utils'
+import AutoFormField from '../AutoFormField.vue'
+import { Accordion, AccordionContent, AccordionItem, AccordionTrigger } from '@/lib/registry/default/ui/accordion'
+
+const props = defineProps<{
+  fieldName: string
+  required?: boolean
+  config?: Config<T>
+  schema?: ZodObject<T>
+  disabled?: boolean
+}>()
+
+const shapes = computed(() => {
+  // @ts-expect-error ignore {} not assignable to object
+  const val: { [key in keyof T]: Shape } = {}
+
+  if (!props.schema)
+    return
+  const shape = getBaseSchema(props.schema)?.shape
+  if (!shape)
+    return
+  Object.keys(shape).forEach((name) => {
+    const item = shape[name] as ZodAny
+    let options = 'values' in item._def ? item._def.values as string[] : undefined
+    if (!Array.isArray(options) && typeof options === 'object')
+      options = Object.values(options)
+
+    val[name as keyof T] = {
+      type: getBaseType(item),
+      default: getDefaultValueInZodStack(item),
+      options,
+      required: !['ZodOptional', 'ZodNullable'].includes(item._def.typeName),
+      schema: item,
+    }
+  })
+  return val
+})
+</script>
+
+<template>
+  <section>
+    <slot v-bind="props">
+      <Accordion type="multiple" class="w-full" collapsible :disabled="disabled">
+        <AccordionItem :value="fieldName" class="border-none">
+          <AccordionTrigger class="text-base">
+            {{ schema?.description || beautifyObjectName(fieldName) }}
+          </AccordionTrigger>
+          <AccordionContent class="p-[1px] space-y-5">
+            <template v-for="(shape, key) in shapes" :key="key">
+              <AutoFormField
+                :config="config?.[key as keyof typeof config] as ConfigItem"
+                :field-name="`${fieldName}.${key.toString()}`"
+                :label="key.toString()"
+                :shape="shape"
+              />
+            </template>
+          </AccordionContent>
+        </AccordionItem>
+      </Accordion>
+    </slot>
+  </section>
+</template>

apps/www/src/lib/registry/default/ui/auto-form/fields/index.ts

@@ -0,0 +1,8 @@
+export { default as AutoFormFieldArray } from './Array.vue'
+export { default as AutoFormFieldBoolean } from './Boolean.vue'
+export { default as AutoFormFieldDate } from './Date.vue'
+export { default as AutoFormFieldEnum } from './Enum.vue'
+export { default as AutoFormFieldFile } from './File.vue'
+export { default as AutoFormFieldInput } from './Input.vue'
+export { default as AutoFormFieldNumber } from './Number.vue'
+export { default as AutoFormFieldObject } from './Object.vue'

apps/www/src/lib/registry/default/ui/auto-form/index.ts

@@ -0,0 +1,5 @@
+export { default as AutoForm } from './AutoForm.vue'
+export { default as AutoFormField } from './AutoFormField.vue'
+export { getObjectFormSchema, getBaseSchema, getBaseType } from './utils'
+export type { Config, ConfigItem } from './interface'
+export * from './fields'

apps/www/src/lib/registry/default/ui/auto-form/interface.ts

@@ -0,0 +1,82 @@
+import type { InputHTMLAttributes, SelectHTMLAttributes } from 'vue'
+import type { ZodAny, z } from 'zod'
+import type { INPUT_COMPONENTS } from './constant'
+
+export interface FieldProps {
+  fieldName: string
+  label?: string
+  required?: boolean
+  config?: ConfigItem
+  disabled?: boolean
+}
+
+export interface Shape {
+  type: string
+  default?: any
+  required?: boolean
+  options?: string[]
+  schema?: ZodAny
+}
+
+export interface ConfigItem {
+  /** Value for the `FormLabel` */
+  label?: string
+  /** Value for the `FormDescription` */
+  description?: string
+  /** Pick which component to be rendered. */
+  component?: keyof typeof INPUT_COMPONENTS
+  /** Hide `FormLabel`. */
+  hideLabel?: boolean
+  inputProps?: InputHTMLAttributes
+  enumProps?: SelectHTMLAttributes & { options?: any[] }
+}
+
+// Define a type to unwrap an array
+type UnwrapArray<T> = T extends (infer U)[] ? U : never
+
+export type Config<SchemaType extends object> = {
+  // If SchemaType.key is an object, create a nested Config, otherwise ConfigItem
+  [Key in keyof SchemaType]?:
+  SchemaType[Key] extends any[]
+    ? UnwrapArray<Config<SchemaType[Key]>>
+    : SchemaType[Key] extends object
+      ? Config<SchemaType[Key]>
+      : ConfigItem;
+}
+
+export enum DependencyType {
+  DISABLES,
+  REQUIRES,
+  HIDES,
+  SETS_OPTIONS,
+}
+
+interface BaseDependency<SchemaType extends z.infer<z.ZodObject<any, any>>> {
+  sourceField: keyof SchemaType
+  type: DependencyType
+  targetField: keyof SchemaType
+  when: (sourceFieldValue: any, targetFieldValue: any) => boolean
+}
+
+export type ValueDependency<SchemaType extends z.infer<z.ZodObject<any, any>>> =
+  BaseDependency<SchemaType> & {
+    type:
+      | DependencyType.DISABLES
+      | DependencyType.REQUIRES
+      | DependencyType.HIDES
+  }
+
+export type EnumValues = readonly [string, ...string[]]
+
+export type OptionsDependency<
+  SchemaType extends z.infer<z.ZodObject<any, any>>,
+> = BaseDependency<SchemaType> & {
+  type: DependencyType.SETS_OPTIONS
+
+  // Partial array of values from sourceField that will trigger the dependency
+  options: EnumValues
+}
+
+export type Dependency<SchemaType extends z.infer<z.ZodObject<any, any>>> =
+  | ValueDependency<SchemaType>
+  | OptionsDependency<SchemaType>

apps/www/src/lib/registry/default/ui/auto-form/utils.ts

@@ -0,0 +1,94 @@
+import type { z } from 'zod'
+
+// TODO: This should support recursive ZodEffects but TypeScript doesn't allow circular type definitions.
+export type ZodObjectOrWrapped =
+  | z.ZodObject<any, any>
+  | z.ZodEffects<z.ZodObject<any, any>>
+
+/**
+ * Beautify a camelCase string.
+ * e.g. "myString" -> "My String"
+ */
+export function beautifyObjectName(string: string) {
+  // Remove bracketed indices
+  // if numbers only return the string
+  let output = string.replace(/\[\d+\]/g, '').replace(/([A-Z])/g, ' $1')
+  output = output.charAt(0).toUpperCase() + output.slice(1)
+  return output
+}
+
+/**
+ * Parse string and extract the index
+ * @param string
+ * @returns index or undefined
+ */
+export function getIndexIfArray(string: string) {
+  const indexRegex = /\[(\d+)\]/
+  // Match the index
+  const match = string.match(indexRegex)
+  // Extract the index (number)
+  const index = match ? Number.parseInt(match[1]) : undefined
+  return index
+}
+
+/**
+ * Get the lowest level Zod type.
+ * This will unpack optionals, refinements, etc.
+ */
+export function getBaseSchema<
+  ChildType extends z.ZodAny | z.AnyZodObject = z.ZodAny,
+>(schema: ChildType | z.ZodEffects<ChildType>): ChildType | null {
+  if (!schema)
+    return null
+  if ('innerType' in schema._def)
+    return getBaseSchema(schema._def.innerType as ChildType)
+
+  if ('schema' in schema._def)
+    return getBaseSchema(schema._def.schema as ChildType)
+
+  return schema as ChildType
+}
+
+/**
+ * Get the type name of the lowest level Zod type.
+ * This will unpack optionals, refinements, etc.
+ */
+export function getBaseType(schema: z.ZodAny) {
+  const baseSchema = getBaseSchema(schema)
+  return baseSchema ? baseSchema._def.typeName : ''
+}
+
+/**
+ * Search for a "ZodDefault" in the Zod stack and return its value.
+ */
+export function getDefaultValueInZodStack(schema: z.ZodAny): any {
+  const typedSchema = schema as unknown as z.ZodDefault<
+    z.ZodNumber | z.ZodString
+  >
+
+  if (typedSchema._def.typeName === 'ZodDefault')
+    return typedSchema._def.defaultValue()
+
+  if ('innerType' in typedSchema._def) {
+    return getDefaultValueInZodStack(
+      typedSchema._def.innerType as unknown as z.ZodAny,
+    )
+  }
+  if ('schema' in typedSchema._def) {
+    return getDefaultValueInZodStack(
+      (typedSchema._def as any).schema as z.ZodAny,
+    )
+  }
+
+  return undefined
+}
+
+export function getObjectFormSchema(
+  schema: ZodObjectOrWrapped,
+): z.ZodObject<any, any> {
+  if (schema?._def.typeName === 'ZodEffects') {
+    const typedSchema = schema as z.ZodEffects<z.ZodObject<any, any>>
+    return getObjectFormSchema(typedSchema._def.schema)
+  }
+  return schema as z.ZodObject<any, any>
+}