for v1 compatibility

V1 of react-reponsive-pagination used visually hidden span tags for screen reader labels (the current version uses only aria attributes). This prop can be used to re-enable the V1 behaviour (if preferred):

import ResponsivePagination from 'react-responsive-pagination';
import { srOnlySpanLabel } from 'react-responsive-pagination/labelBehaviour';

By default 'sr-only' is used as the class for the visually hidden spans. To override this, pass srOnlyClassName:

labelBehaviour={srOnlySpanLabel({ srOnlyClassName: 'my-sr-only' })}

The accessibility label for the active page defaults to (current), to override this pass a11yActiveLabel:

labelBehaviour={srOnlySpanLabel({ a11yActiveLabel: '(active)'})}

(the active label can be turned off by passing a value of '')

For reference, here's an example of a visually hidden css style:

.sr-only {
position: absolute;
width: 1px;
height: 1px;
padding: 0;
margin: -1px;
overflow: hidden;
clip: rect(0, 0, 0, 0);
white-space: nowrap;
border: 0;

CSS-TRICKS - Inclusively Hidden