cal.pub0.org/apps/web/components/PencilEdit.tsx

// This component is abstracted from /event-types/[type] for common usecase.
import { PencilIcon } from "@heroicons/react/solid";
import { useState } from "react";

export default function PencilEdit({
  value,
  // eslint-disable-next-line @typescript-eslint/no-empty-function
  onChange = () => {},
  placeholder = "",
  readOnly = false,
}: {
  value: string;
  onChange?: (value: string) => void;
  placeholder?: string;
  readOnly?: boolean;
}) {
  const [editIcon, setEditIcon] = useState(true);
  const onDivClick = !readOnly
    ? () => {
        return setEditIcon(false);
      }
    : // eslint-disable-next-line @typescript-eslint/no-empty-function
      () => {};
  return (
    <div className="group relative min-h-[28px] cursor-pointer" onClick={onDivClick}>
      {editIcon ? (
        <>
          <h1
            style={{ fontSize: 22, letterSpacing: "-0.0009em" }}
            className="inline-block  pl-0 text-gray-900 focus:text-black group-hover:text-gray-500">
            {value}
          </h1>
          {!readOnly ? (
            <PencilIcon className="ml-1 -mt-1 inline h-4 w-4 text-gray-700 group-hover:text-gray-500" />
          ) : null}
        </>
      ) : (
        <div style={{ marginBottom: -11 }}>
          <input
            type="text"
            autoFocus
            style={{ top: -6, fontSize: 22 }}
            required
            className="relative h-10 w-full cursor-pointer border-none bg-transparent pl-0 text-gray-900 hover:text-gray-700 focus:text-black focus:outline-none focus:ring-0"
            placeholder={placeholder}
            defaultValue={value}
            onBlur={(e) => {
              setEditIcon(true);
              onChange(e.target.value);
            }}
          />
        </div>
      )}
    </div>
  );
}