// From https://github.com/egoist/vue-ga/blob/master/src/index.js

function appendScript() {

const script = document.createElement('script');

script.async = true;

script.src = 'https://www.google-analytics.com/analytics.js';

document.body.appendChild(script);

}

const window = /** @type {any} */ (globalThis);

function init(id) {

appendScript();

window.ga =

window.ga ||

function () {

(window.ga.q = window.ga.q || []).push(arguments);

};

window.ga.l = Number(new Date());

window.ga('create', id, 'auto');

}

function collect() {

if (!window.ga) {

init(window.$docsify.ga);

}

window.ga('set', 'page', location.hash);

window.ga('send', 'pageview');

}

const install = function (hook) {

if (!window.$docsify.ga) {

// eslint-disable-next-line no-console

console.error('[Docsify] ga is required.');

return;

}

hook.beforeEach(collect);

};

window.$docsify = window.$docsify || {};

window.$docsify.plugins = [install, ...(window.$docsify?.plugins || [])];

export {};