Related posts

This step is how to display posts related to the curent post in your site. For me, this was basically set up in the theme, and I just need to enable it in the config.

1. In the config.toml, add the following

[related]
  includeNewer = true
  threshold = 50
  toLower = false

  [[related.indices]]
    name = "title"
    weight = 30

  [[related.indices]]
    name = "description"
    weight = 20

  [[related.indices]]
    name = "tags"
    weight = 30

  [[related.indices]]
    name = "date"
    weight = 10   

2. Re run “hugo server -DF”
3. Related content should now appear to the side of the post. You can tweak the weights to give different priorities to each section. If you change the threshold, this will change how much needs to be matches to be considered a related post.

For more information, check out:

• Official site

• hugo
• how-to