{{ $src := .Get "src" }}
{{ $width := .Get "width" | replaceRE "[^0-9]" "" }}
{{ $height := .Get "height" | replaceRE "[^0-9]" "" }}
{{ $caption := .Get "caption" }}
{{ $loading := .Get "loading" | default "lazy" }}

{{/* Extract the file name from the path */}}
{{ $filenameWithExt := path.Base $src }}

{{/* Remove the file extension */}}
{{ $filename := strings.TrimSuffix (path.Ext $filenameWithExt) $filenameWithExt }}

{{/* Convert hyphens and underscores to spaces */}}
{{ $name := $filename | replaceRE "[-_]" " " }}

{{/* Optionally capitalize the first letter (if desired) */}}
{{ $nameCapitalized := humanize $name }}

{{/* Check for alt, and default to $nameCapitalized if not provided */}}
{{ $altVal := .Get "alt" }}
{{ $safeAltVal := $altVal | safeHTMLAttr }}

{{ $alt := "" }} {{/* Declare the variable first */}}

{{ if $safeAltVal }}
    {{ $alt = $safeAltVal }}
{{ else }}
    {{ $alt = $nameCapitalized | safeHTMLAttr }}
{{ end }}

{{ if $src }}

{{ if $caption}}
  <figure>
  {{ end }}
  <img
    src="{{ $src }}"
    width="{{ $width }}"
    height="{{ $height }}"
    alt="{{ $alt | safeHTMLAttr }}"
    loading="{{ $loading }}"
    >
  {{ if $caption}}
    <figcaption>{{ $caption | markdownify }}</figcaption>
  </figure>
{{ end }}

{{ end }}