{{- if .Site.IsServer -}}
  {{ $gid := .Site.Params.segment_id }}
  {{ if $gid }}
    <script>
      !function(){var analytics=window.analytics=window.analytics||[];if(!analytics.initialize)if(analytics.invoked)window.console&&console.error&&console.error("Segment snippet included twice.");else{analytics.invoked=!0;analytics.methods=["trackSubmit","trackClick","trackLink","trackForm","pageview","identify","reset","group","track","ready","alias","debug","page","once","off","on","addSourceMiddleware","addIntegrationMiddleware","setAnonymousId","addDestinationMiddleware"];analytics.factory=function(e){return function(){var t=Array.prototype.slice.call(arguments);t.unshift(e);analytics.push(t);return analytics}};for(var e=0;e<analytics.methods.length;e++){var t=analytics.methods[e];analytics[t]=analytics.factory(t)}analytics.load=function(e,t){var n=document.createElement("script");n.type="text/javascript";n.async=!0;n.src="https://cdn.segment.com/analytics.js/v1/"+e+"/analytics.min.js";var a=document.getElementsByTagName("script")[0];a.parentNode.insertBefore(n,a);analytics._loadOptions=t};analytics.SNIPPET_VERSION="4.1.0";
        analytics.load("{{- $gid -}}");
        analytics.page();
      }}();
    </script>
  {{ end }}
{{ else }}
  {{ $gid := (getenv "HUGO_SEGMENT_ID") }}
  {{ if $gid }}
    <script>
      !function(){var analytics=window.analytics=window.analytics||[];if(!analytics.initialize)if(analytics.invoked)window.console&&console.error&&console.error("Segment snippet included twice.");else{analytics.invoked=!0;analytics.methods=["trackSubmit","trackClick","trackLink","trackForm","pageview","identify","reset","group","track","ready","alias","debug","page","once","off","on","addSourceMiddleware","addIntegrationMiddleware","setAnonymousId","addDestinationMiddleware"];analytics.factory=function(e){return function(){var t=Array.prototype.slice.call(arguments);t.unshift(e);analytics.push(t);return analytics}};for(var e=0;e<analytics.methods.length;e++){var t=analytics.methods[e];analytics[t]=analytics.factory(t)}analytics.load=function(e,t){var n=document.createElement("script");n.type="text/javascript";n.async=!0;n.src="https://cdn.segment.com/analytics.js/v1/"+e+"/analytics.min.js";var a=document.getElementsByTagName("script")[0];a.parentNode.insertBefore(n,a);analytics._loadOptions=t};analytics.SNIPPET_VERSION="4.1.0";
        analytics.load("{{- $gid -}}");
        analytics.page();
      }}();
    </script>
  {{ end }}
{{ end }}