gokrazy/website/themes/hugo-theme-relearn/layouts/partials/sidebar/element/languageswitcher.html

{{- $siteLanguages := site.Languages }}
{{- $showlangswitch := and hugo.IsMultilingual (not site.Params.disableLanguageSwitchingButton) (gt (int (len $siteLanguages)) 1) }}
{{- if $showlangswitch }}
  {{- $icon := .element.icon | default "language" }}
  {{- if and $icon (not (findRE ".*?\\bfa-\\w.*?" $icon)) }}
    {{- $icon = printf "fa-fw fas fa-%s" $icon }}
  {{- end }}
			<li class="R-languageswitcher">
              <div class="padding menu-control">
                <i class="{{ $icon }}"></i>
                <span>&nbsp;</span>
                <div class="control-style">
                  <label class="a11y-only" for="R-select-language">{{ T "Language" }}</label>
                  <select id="R-select-language">
                    {{- $pageLang := .page.Language.Lang }}
                    {{- range .page.AllTranslations }}
                    <option id="R-select-language-{{ .Language.Lang }}" value="{{ .Language.Lang }}" data-url="{{ partial "permalink.gotmpl" (dict "to" .) }}" lang="{{ .Language.LanguageCode }}"{{ if eq $pageLang .Language.Lang }} selected data-selected{{ end }}>{{ .Language.LanguageName }}</option>
                    {{- end }}
                  </select>
                </div>
                <div class="clear"></div>
              </div>
            </li>
{{- end }}