https://pyo3.rs/v0.29.3/theme/tabs-6977231d.js

1/**
2 * Change active tab of tabs.
3 *
4 * @param {Element} container
5 * @param {string} name
6 */
7const changeTab = (container, name) => {
8    for (const child of container.children) {
9        if (!(child instanceof HTMLElement)) {
10            continue;
11        }
12
13        if (child.classList.contains('mdbook-tabs')) {
14            for (const tab of child.children) {
15                if (!(tab instanceof HTMLElement)) {
16                    continue;
17                }
18
19                if (tab.dataset.tabname === name) {
20                    tab.classList.add('active');
21                } else {
22                    tab.classList.remove('active');
23                }
24            }
25        } else if (child.classList.contains('mdbook-tab-content')) {
26            if (child.dataset.tabname === name) {
27                child.classList.remove('hidden');
28            } else {
29                child.classList.add('hidden');
30            }
31        }
32    }
33};
34
35document.addEventListener('DOMContentLoaded', () => {
36    const tabs = document.querySelectorAll('.mdbook-tab');
37    for (const tab of tabs) {
38        tab.addEventListener('click', () => {
39            if (!(tab instanceof HTMLElement)) {
40                return;
41            }
42
43            if (!tab.parentElement || !tab.parentElement.parentElement) {
44                return;
45            }
46
47            const container = tab.parentElement.parentElement;
48            const name = tab.dataset.tabname;
49            const global = container.dataset.tabglobal;
50
51            changeTab(container, name);
52
53            if (global) {
54                localStorage.setItem(`mdbook-tabs-${global}`, name);
55
56                const globalContainers = document.querySelectorAll(
57                    `.mdbook-tabs-container[data-tabglobal="${global}"]`
58                );
59                for (const globalContainer of globalContainers) {
60                    changeTab(globalContainer, name);
61                }
62            }
63        });
64    }
65
66    const containers = document.querySelectorAll('.mdbook-tabs-container[data-tabglobal]');
67    for (const container of containers) {
68        const global = container.dataset.tabglobal;
69
70        const name = localStorage.getItem(`mdbook-tabs-${global}`);
71        if (name && document.querySelector(`.mdbook-tab[data-tabname=${name}]`)) {
72            changeTab(container, name);
73        }
74    }
75});