ArtPlayer/packages/artplayer/src/control/pip.js

import { append, tooltip } from '../utils';

export default function pip(option) {
    return (art) => ({
        ...option,
        tooltip: art.i18n.get('PIP mode'),
        mounted: ($control) => {
            const {
                events: { proxy },
                icons,
                i18n,
                player,
            } = art;

            append($control, icons.pip);

            proxy($control, 'click', () => {
                player.pipToggle = true;
            });

            art.on('pipChange', (value) => {
                tooltip($control, i18n.get(value ? 'Exit PIP mode' : 'PIP mode'));
            });
        },
    });
}