redux-devtools/extension/src/options/MiscellaneousGroup.tsx

import React from 'react';
import { OptionsProps } from './Options';

export default ({ options, saveOption }: OptionsProps) => {
  return (
    <fieldset className="option-group">
      <legend className="option-group__title">Miscellaneous</legend>

      <div className="option option_value_max-age">
        <label className="option__label" htmlFor="maxAge">
          Limit the action history to
        </label>{' '}
        <input
          className="option__element"
          id="maxAge"
          type="number"
          min="2"
          value={options.maxAge}
          onChange={(e) => saveOption('maxAge', Number(e.target.value))}
        />{' '}
        <label className="option__label" htmlFor="maxAge">
          items
        </label>
        <div className="option__hint">
          When the number is reached, DevTools start removing the oldest
          actions. Improves the DevTools performance.{' '}
          <a href="https://github.com/zalmoxisus/redux-devtools-extension/pull/54#issuecomment-188167725">
            More info
          </a>
        </div>
      </div>

      <div className="option option_type_checkbox">
        <input
          className="option__element"
          id="notifyErrors"
          type="checkbox"
          checked={options.shouldCatchErrors}
          onChange={(e) => saveOption('shouldCatchErrors', e.target.checked)}
        />
        <label className="option__label" htmlFor="notifyErrors">
          Show errors
        </label>
        <div className="option__hint">
          Show the browser notifications when errors occur in the app
        </div>
      </div>
    </fieldset>
  );
};