How do you write this function. I would love to put in a comma in between tags but not at the last tag item. So say you have two tags = tag1,tag2. if you have just one tag the comma shouldn’t come up. I tried this but doesn’t work. {{$num_tags = len .Params.tags}} {{range .Params.tags}} <a>{{.}}<…

We’ve been answering the wrong question. With this front matter: tags = ['tag-a','tag-b','tag-c'] @ddanawoski wants this: <a href="/tags/tag-a/">tag-a</a>, <a href="/tags/tag-b/">tag-b</a>, <a href="/tags/tag-c/">tag-c</a> They just didn’t know how to ask the question. {{ range $k, $v := .Ge…

Thanks. That link doesn’t have anchor tags in between the tags

I think a pretty minor change to what bep showed would work: {{ range $i, $e := .Params.tags }}{{ if $i }}, {{ end }}{{ printf "<a>%s</a>" $e }}{{ end }} or something pretty similar should get the job done.

Thank you. I tried this and it only gives the output of the tags but the link doesn’t get attached.

Can we see an example of front matter?

@ddanawoski Not sure which of us you were replying to, but I think I figured out what you mean. I think both Joe and I were following your code to closely. What I think you’re looking for is this: {{ range $i, $e := .Params.tags }}{{ if $i }}, {{ end }}{{ printf "<a href=\"/%s\">%s</a>" $e $e }}{{ …

@jmooring : Thanks. That works flawlessly. Is there a doc where I can read extensively on range? Or is this a golang experience?

https://gohugo.io/templates/introduction/#iteration

Add commas between tags range

support

kaushalmodi January 24, 2022, 1:06pm 2

See Howto: Delimiter separated tags

Topic		Replies	Views
Howto: Delimiter separated tags tips & tricks	9	13208	March 3, 2021
Comma-separated tags support	6	306	December 5, 2024
Range of .Params as a comma delimited string? support	4	2124	June 8, 2016
Sane way to delimit content in a range? support	11	4944	July 20, 2018
First/Last item of iteration support	4	6218	January 15, 2018

Add commas between tags range

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