1{% code
 2type Selection int
 3const (
 4    Git Selection = iota
 5    List
 6    About
 7    Config
 8)
 9%}
10
11{% code
12type GitSelection int
13const (
14    Readme GitSelection = iota
15    Log
16    Summary
17    Refs
18    Tree
19)
20%}
21
22{% func insertIfEqual(s, d any) %}{% if s == d %} selected{% endif %}{% endfunc %}
23
24{% func Navbar (s Selection) %}
25        <nav class="container navbar navbar-expand">
26          <div class="navbar-nav">
27            <a class="nav-link{%= insertIfEqual(s, Git) %}" href="/">git</a>
28{% comment %}
29Add this back once needed
30            <a class="nav-link{%= insertIfEqual(s, List) %}" href="/list/">list</a>
31{% endcomment %}
32{% comment %}
33Add this back if needed
34            <a class="nav-link{%= insertIfEqual(s, About) %}" href="/about/">about</a>
35{% endcomment %}
36          </div>
37        </nav>
38{% endfunc %}
39
40{% func GitItemNav (name, ref string, s GitSelection) %}
41<div class="row">
42    <h3 id="name">{%s name %} {% if ref != "" && (s == Log || s == Tree)  %}@ {%s ref %}{% endif %}</h3>
43</div>
44<div class="row">
45  <ul class="nav">
46    <li class="nav-item">
47      <a class="nav-link{%= insertIfEqual(s, Readme) %}" aria-current="page" href="/{%s name %}/about/">about</a>
48    </li>
49    <li class="nav-item">
50      <a class="nav-link{%= insertIfEqual(s, Summary) %}" aria-current="page" href="/{%s name %}/">summary</a>
51    </li>
52    <li class="nav-item">
53      <a class="nav-link{%= insertIfEqual(s, Refs) %}" aria-current="page" href="/{%s name %}/refs">refs</a>
54    </li>
55    <li class="nav-item">
56      <a class="nav-link{%= insertIfEqual(s, Log) %}" aria-current="page" href="/{%s name %}/log/{%s ref %}/">log</a>
57    </li>
58    <li class="nav-item">
59      <a class="nav-link{%= insertIfEqual(s, Tree) %}" aria-current="page" href="/{%s name %}/tree/{%s ref %}/">tree</a>
60    </li>
61  </ul>
62</div>
63{% endfunc %}