fix(layouts): use comma for more than 2 contributors

This makes the byline show commas on all but the last author of a blog post.
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James Elliott 2022-03-23 22:14:30 +11:00
parent 29428c692e
commit 525ba3c1d2
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1 changed files with 2 additions and 1 deletions

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@ -1 +1,2 @@
<p><small>Posted {{ .PublishDate.Format "January 2, 2006" }} by {{ if .Params.contributors -}}{{ range $index, $contributor := .Params.contributors }}{{ if gt $index 0 }} and {{ end }}<a class="stretched-link position-relative" href="{{ "/contributors/" | relURL }}{{ . | urlize }}/">{{ . }}</a>{{ end -}}{{ end -}}&nbsp;&hyphen;&nbsp;<strong>{{ .ReadingTime -}}&nbsp;min read</strong></small><p>
{{ $last := sub (len .Params.contributors) 1 }}
<p><small>Posted {{ .PublishDate.Format "January 2, 2006" }} by {{ if .Params.contributors -}}{{ range $index, $contributor := .Params.contributors }}{{ if gt $index 0 }}{{ if eq $index $last }} and {{ else }}, {{ end }}{{ end }}<a class="stretched-link position-relative" href="{{ "/contributors/" | relURL }}{{ . | urlize }}/">{{ . }}</a>{{ end -}}{{ end -}}&nbsp;&hyphen;&nbsp;<strong>{{ .ReadingTime -}}&nbsp;min read</strong></small><p>