Add custom function to handle HTML

[felipeqq2]

I noticed that the following function is being used to handle HTML output:

markdown-it-link-preview/src/index.js

Lines 3 to 36 in fd3e5c2

	function linkPreviewHtml(ogData) {
	return (
	'<div class="link-preview-widget">' +
	'<a ' +
	'href="' +
	ogData.url +
	'" ' +
	'rel="noopener" ' +
	'target="_blank"' +
	'>' +
	'<div class="link-preview-widget-title">' +
	ogData.title +
	'</div>' +
	'<div class="link-preview-widget-description">' +
	ogData.description +
	'</div>' +
	'<div class="link-preview-widget-url">' +
	ogData.site_name +
	'</div>' +
	'</a>' +
	'<a ' +
	'class="link-preview-widget-image" ' +
	'href="' +
	ogData.url +
	'" ' +
	'rel="noopener" ' +
	'style="background-image: url(\'' +
	ogData.image +
	'\');" ' +
	'target="_blank"' +
	'></a>' +
	'</div>'
	);
	}

I think it would be great to add an option to load a custom function, in order to change the structure :)