The construction below looks counter-intuitive, but it works: Given: Tags = ['item1', 'item2', 'item3'] This: {{ range $i, $e := .Params.tags }}{{ if $i }}, {{ end }}{{ $e }}{{ end }} Gives: item1, item2, item3 The example above uses tags with comma as delimiter, but this of course also appl…

This worked out great. The only thing I can’t figure out now is how to handle the trailing comma in a key:value map.

This is a partial (array_to_sentence_string) that I translated from some code in Jekyll. {{ $len := len . }}{{ if eq $len 1 }}{{ index . 0 }}{{ else if eq $len 2 }}{{ index . 0 }} and {{ index . 1 }}{{ else }}{{ $last := sub $len 1 }}{{ range first $last . }}{{ . }}, {{ end }}and {{ index . $last }…

I just submitted a PR with a new delimit function that handles most of these use cases in a much more readable fashion (not the and separator yet). Added delimit & sort functions, tests and docs gohugoio:master ← derekperkins:template-functions …

I wanted to use the new delimiter function, but I don’t know how to add link around tags. Is it possible ? In the meantime, the solution provided by @bep at the beginning of this thread works fine. So thanks for that. :slight_smile:

It is possible, but it is a little…unconventional. You have to apply around. This is what I use in cabaret for my tag list.  {{ with .Params.tags }} <div class="tags-list"> <span class="dark-red">Tags</span><span class="decorative-marker">//</span> {{…

Well, indeed, it’s not conventional… :smiley: Don’t you think there should be an easy way ? A function that would output directly a list of taxonomy and links. Maybe I should open a feature request for that. Thanks anyway for taking the time to explain your method !

Let me share this piece of code, based in @bep example. It adds links to tags. {{ range $key, $value := .Params.tags }} <a href="/tags/{{ $value | urlize }}">{{ if $key }}, {{ end }}{{ $value }}</a> {{ end }} But I think that the snipped below is a better solution, avoiding the urlizing of the …

Howto: Delimiter separated tags

tips & tricks

jamesadlerco March 3, 2021, 4:42pm 9

As I am new to hugo, I have some confusion regarding range function. Can you tell me what is $e in the above expression?

Why "This topic is archived; it is frozen and cannot be changed"

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Howto: Delimiter separated tags

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