Saltar al contenido principal

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Ejemplo

import { useState } from "react";
import { run } from "trybox";

export function Form() {
  const [status, setStatus] = useState("idle");
  const [error, setError] = useState<string | null>(null);

  async function onSubmit(e: React.FormEvent) {
    e.preventDefault();
    setStatus("loading");
    setError(null);

    const r = await run(() =>
      fetch("/api/submit", { method: "POST" }).then((x) => x.json())
    );

    if (r.ok) setStatus("success");
    else {
      setStatus("error");
      setError(r.error.message);
    }
  }

  return (
    <form onSubmit={onSubmit}>
      <button type="submit">Enviar</button>
      <div>{status}</div>
      {error && <div>{error}</div>}
    </form>
  );
}