@bbc/psammead-consent-banner NPM

psammead-consent-banner -

Description

The psammead-consent-banner component is a styled div that encapsulates information regarding privacy and cookie policy. The component also has two options, for users to accept the policy or be directed to a page with additional information regarding the data policy.

Installation

npm install @bbc/psammead-consent-banner

Props

Argument	Type	Required	Default	Example
title	string	Yes	N/A	`We've updated our Privacy and Cookies Policy`
text	element	Yes	N/A	`<ConsentBannerText script={script}> This is some text</ConsentBannerText>`
accept	element	Yes	N/A	`<button type="button">Accept</button>`
reject	element	Yes	N/A	`<a href="https://www.bbc.co.uk/usingthebbc/your-data-matters">Find out what's changed</a>`
id	string	No	Null	`ConsentBanner`
hidden	bool	No	Null	`false`
dir	string	No	`'ltr'`	One of `'rtl'` `'ltr'`
script	script	Yes	N/A	{ canon: { groupA: { fontSize: '28', lineHeight: '32',}, groupB: { fontSize: '32', lineHeight: '36', }, groupD: { fontSize: '44', lineHeight: '48', }, }, trafalgar: { groupA: { fontSize: '20', lineHeight: '24', }, groupB: { fontSize: '24', lineHeight: '28', }, groupD: { fontSize: '32', lineHeight: '36', }, }, }
service	string	Yes	N/A	`'news'`
headingRef	Reference	no	`null`	`useRef(null)`

Usage

The typical use-case of this component is on top of the webpage of all page types. It is visible for new users.

The headingRef prop is used so that the title of the consent banner can be programmatically focussed for accessibility reasons. This ref will be assigned to an HTML heading element which can be focussed using the DOM APIs: headingRef.current.focus().

import { ConsentBanner, ConsentBannerText } from '@bbc/psammead-consent-banner';
import { latin } from '@bbc/gel-foundations/scripts';

const Accept = (
  <button onClick={() => {}} type="button">
    OK
  </button>
);

const Reject = (
  <a href="https://www.bbc.co.uk/usingthebbc/your-data-matters">
    Find out what&apos;s changed
  </a>
);

const Text = (
  <ConsentBannerText dir="ltr" script={latin} service="news">
    This is some text with <a href="https://www.bbc.com/news">a link</a> inside
    the consent banner. We have made some important changes to our Privacy and
    Cookie Policy.
  </ConsentBannerText>
);

const props = {
  dir: 'ltr',
  title: 'We have updated our Privacy and Cookies Policy',
  text: Text,
  accept: Accept,
  reject: Reject,
  id: null,
  hidden: false,
  script: latin,
  service: 'news',
};

<ConsentBanner {...props} />;

Contributing

Psammead is completely open source. We are grateful for any contributions, whether they be new components, bug fixes or general improvements. Please see our primary contributing guide which can be found at the root of the Psammead respository.

Code of Conduct

We welcome feedback and help on this work. By participating in this project, you agree to abide by the code of conduct. Please take a moment to read it.