ref: https://web.dev/browser-level-image-lazy-loading/
Usage: {{< figure align=center src="image.jpg" >}} Parameter values: - 'center': align image and captions to center of page - anything else neglected * Appends "#center" to the image's URL in order to utilize existing CSS rules for centering images.
* avoiding h4 tags in figcaption elements * picked from https://github.com/gohugoio/hugo/blob/master/tpl/tplimpl/embedded/templates/shortcodes/figure.html * figure.html is licensed under Apache License 2.0 and is part of https://github.com/gohugoio/hugo