how to use tags

[Yura52]

Hi! Thank you for the great theme! It is very nice to see a minimal theme with a dark mode support. I wonder if it is possible to add tags to posts and list them in a dedicated page? E.g. see how it is done in the "anpu" theme: github, demo.

[InputUsername]

Thanks!

I currently have no use for a tags system on my own website, but it shouldn't be too hard to implement on top of the theme. Basically it would involve overriding the page template (page.html) to add a list of tags to posts, creating "tag list" and "tag page" templates, and adding those pages (as markdown).

I'd also be happy to help out if you wanna make a PR for the theme itself.

(Too busy to implement this myself at the moment, sorry!)

[kranurag78]

@InputUsername After looking at some other themes I tried the following. I created two files under templates directory taxonomy_list.html and taxonomy_single.html
Following is the content of taxonomy_list.html

{% extends "page.html" %}

{% block main %}
  <main>
    <small>
      <div>
        <h1> tags </h1>
        {% set tags = get_taxonomy(kind="tags") %}
        {% for post in tags.items %}
          <a href="{{ post.permalink }}">#{{ post.name }}</a>&nbsp;
        {% endfor %}
      </div>
    </small>
  </main>
{% endblock %}

• config.toml and tags in markdown document looks following.

taxonomies = [
  { name = "tags" }
]

title = "rust-blog"
[taxonomies] 
tags = ["rust", "ssg", "other"]

When invoking zola serve I'm getting the following errors.

zola serve
Building site...
Checking all internal links with anchors.
> Successfully checked 0 internal link(s) with anchors.
-> Creating 7 pages (0 orphan) and 2 sections
Error: Failed to serve the site
Error: Failed to render a list of tags page.
Error: Reason: Failed to render 'taxonomy_list.html' (error happened in a parent template)
Error: Reason: Variable `page.title` not found in context while rendering 'taxonomy_list.html'

Can you help me with this? I'm happy to create a PR if this is fixed and add tags support to the theme.