{{- /* 
  Get author in map format.
  @param {String|Map} . the author name or map
  @returns {Map}
  @example {{- $author := partial "function/get-author-map.html" .Params.author -}}
*/ -}}

{{- if not (reflect.IsMap site.Params.author) -}}
  {{- errorf "FixIt params error: site.Params.author must be a map, got %T." site.Params.author -}}
{{- end -}}

{{- $default := dict "name" "" "link" "" "email" "" "avatar" "" -}}
{{- $author := site.Params.author | merge $default -}}
{{- $authorParam := dict -}}
{{- if reflect.IsMap . -}}
  {{- $authorParam = . -}}
{{- else -}}
  {{- with . -}}
    {{- $authorParam = dict "name" . -}}
  {{- end -}}
{{- end -}}

{{- if isset $authorParam "name" | and (ne $authorParam.name site.Params.author.name) -}}
  {{- $author = $authorParam | merge $default | merge $author -}}
{{- else -}}
  {{- with $authorParam.link -}}{{ $author = dict "link" . | merge $author }}{{- end -}}
  {{- with $authorParam.email -}}{{ $author = dict "email" . | merge $author }}{{- end -}}
  {{- with $authorParam.avatar -}}{{ $author = dict "avatar" . | merge $author }}{{- end -}}
{{- end -}}

{{- $gravatar := dict "Email" $author.email "Size" "32" | partial "function/get-gravatar.html" -}}
{{- with $gravatar -}}
  {{- $author = dict "avatar" . | merge $author -}}
{{- end -}}

{{- return $author -}}