<script setup lang="ts">
import type { HTMLAttributes } from "vue"
import { cn } from "@/lib/utils"

export interface TextareaProps {
  defaultValue?: string
  modelValue?: string
  class?: HTMLAttributes["class"]
  rows?: number | string
  cols?: number | string
}

const props = withDefaults(defineProps<TextareaProps>(), {
  rows: 3,
})

const modelValue = defineModel<string | undefined>({ default: undefined })

if (modelValue.value === undefined && props.defaultValue !== undefined) {
  modelValue.value = props.defaultValue
}
</script>

<template>
  <textarea
    v-model="modelValue"
    :rows="rows"
    :cols="cols"
    :class="
      cn(
        'flex min-h-20 w-full rounded-md border border-input bg-background px-3 py-2 text-sm ring-offset-background placeholder:text-muted-foreground focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:cursor-not-allowed disabled:opacity-50',
        props.class,
      )
    "
  />
</template>
