Textarea

Forms 9

About

Enhanced shadcn/ui textarea

Built with React and Tailwind. Copy the prompt and paste it into Claude Code, Cursor or Lovable: your agent adds Textarea to your project and fits it to your theme.

Code

How Textarea is used: the demo's code. The component's own source comes with a free account.

Usage.tsx

"use client";

import { useCharacterLimit } from "@/components/hooks/use-character-limit";
import { Label } from "@/components/ui/label";
import { Textarea } from "@/components/ui/textarea";
import { useId } from "react";

function Component() {
  const id = useId();
  const maxLength = 180;
  const {
    value,
    characterCount,
    handleChange,
    maxLength: limit,
  } = useCharacterLimit({ maxLength });

  return (
    <div className="space-y-2 min-w-[300px]">
      <Label htmlFor={id}>Textarea with characters left</Label>
      <Textarea
        id={id}
        value={value}
        maxLength={maxLength}
        onChange={handleChange}
        aria-describedby={`${id}-description`}
      />
      <p
        id={`${id}-description`}
        className="mt-2 text-right text-xs text-muted-foreground"
        role="status"
        aria-live="polite"
      >
        <span className="tabular-nums">{limit - characterCount}</span> characters left
      </p>
    </div>
  );
}

export { Component };