<script setup lang="ts">
import type { HTMLAttributes } from 'vue'
import { cn } from '@/lib/utils'
import { useVModel } from '@vueuse/core'
import { ref, defineExpose } from 'vue'

const props = defineProps<{
  class?: HTMLAttributes['class']
  defaultValue?: string | number
  modelValue?: string | number
}>()

const emits = defineEmits<{
  (e: 'update:modelValue', payload: string | number): void
}>()

const modelValue = useVModel(props, 'modelValue', emits, {
  passive: true,
  defaultValue: props.defaultValue,
})

const textareaEl = ref<HTMLTextAreaElement | null>(null)
function focus() {
  textareaEl.value?.focus()
}
defineExpose({ focus })
</script>

<template>
  <textarea
    ref="textareaEl"
    v-model="modelValue"
    data-slot="textarea"
    :class="
      cn(
        'border-input placeholder:text-muted-foreground focus-visible:border-ring focus-visible:ring-ring/50 aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive dark:bg-input/30 flex field-sizing-content min-h-16 w-full rounded-md border bg-transparent px-3 py-2 text-base shadow-xs transition-[color,box-shadow] outline-none focus-visible:ring-[3px] disabled:cursor-not-allowed disabled:opacity-50 md:text-sm',
        props.class
      )
    "
  />
</template>
