Nice local state

Some good examples of such components are popups, toast notifications, or simple modals. For example, here’s a component hook for a simple confirmation modal:

import React, { useCallback, useState } from 'react';
import ConfirmationDialog from 'components/global/ConfirmationDialog';

export default function useConfirmationDialog({
    headerText,
    bodyText,
    confirmationButtonText,
    onConfirmClick,
}) {
    const [isOpen, setIsOpen] = useState(false);

    const onOpen = () => {
        setIsOpen(true);
    };

    const Dialog = useCallback(
        () => (
            <ConfirmationDialog
                headerText={headerText}
                bodyText={bodyText}
                isOpen={isOpen}
                onConfirmClick={onConfirmClick}
                onCancelClick={() => setIsOpen(false)}
                confirmationButtonText={confirmationButtonText}
            />
        ),
        [isOpen]
    );

    return {
        Dialog,
        onOpen,
    };
}

import React from "react";
import { useConfirmationDialog } from './useConfirmationDialog'

function Client() {
  const { Dialog, onOpen } = useConfirmationDialog({
    headerText: "Delete this record?",
    bodyText:
      "Are you sure you want delete this record? This cannot be undone.",
    confirmationButtonText: "Delete",
    onConfirmClick: handleDeleteConfirm,
  });

  function handleDeleteConfirm() {
    //TODO: delete
  }

  const handleDeleteClick = () => {
    onOpen();
  };

  return (
    <div>
      <Dialog />
      <button onClick={handleDeleteClick} />
    </div>
  );
}

export default Client;
view rawuseConfirmationDialogClient.js hosted with ❤ by GitHub