// 3rd party plugins

export default function init(config) {
    if (config.google_analytics_id) {
        (function(i, s, o, g, r, a, m) {
            i['GoogleAnalyticsObject'] = r;
            (i[r] =
                i[r] ||
                function() {
                    (i[r].q = i[r].q || []).push(arguments);
                }),
                (i[r].l = 1 * new Date());
            (a = s.createElement(o)), (m = s.getElementsByTagName(o)[0]);
            a.async = 1;
            a.src = g;
            m.parentNode.insertBefore(a, m);
        })(
            window,
            document,
            'script',
            'https://www.google-analytics.com/analytics.js',
            'ga'
        );
        ga('create', config.google_analytics_id, 'auto');
    }

    if (config.facebook_app_id) {
        window.fbAsyncInit = function() {
            FB.init({
                appId: config.facebook_app_id,
                xfbml: true,
                version: 'v2.6',
            });
        };
        (function(d, s, id) {
            var js,
                fjs = d.getElementsByTagName(s)[0];
            if (d.getElementById(id)) {
                return;
            }
            js = d.createElement(s);
            js.id = id;
            js.src = '//connect.facebook.net/en_US/sdk.js';
            fjs.parentNode.insertBefore(js, fjs);
        })(document, 'script', 'facebook-jssdk');
    }
}
