{{- $mentions := .Site.Data.mentions -}}
{{- $allmentions := slice -}}
{{- range $key, $pagementions := $mentions -}}
{{- range $pagekey, $mention := $pagementions -}}
{{- if $allmentions -}}
{{- $allmentions = $allmentions | append $mention -}}
{{- else -}}
{{- $allmentions = (slice $mention) -}}
{{- end -}}
{{- end -}}
{{- end -}}
{{- $allmentions = sort $allmentions "date" "desc" -}}
{
    "version": "https://jsonfeed.org/version/1",
    "title": "{{ T "interactions" }} {{ .Site.Title }}",
    "feed_url": "{{ .Permalink }}",
    "items": [
        {{ $delimiter := "" -}}
        {{- range first 30 $allmentions -}}
        {{- $delimiter -}}{
            "id": "{{ .source }}",
            "url": "{{ .source }}",
            "date_published": "{{ dateFormat "2006-01-02T15:04:05-07:00" .date }}"
        }
        {{- $delimiter = "," -}}
        {{- end -}}
    ]
}