Asciidoctor.js Gist extension

gist.js

registry.blockMacro(function () {
  const self = this;
  self.named('gist')
  self.process(function (parent, target, attrs) {
    const titleHTML = attrs.title ? `<div class="title">${attrs.title}</div>\n` : ''
    const html = `<div class="openblock gist">
  ${titleHTML}<div class="content">
    <script src="https://gist.github.com/${target}.js"></script>
  </div>
</div>`
    return self.createBlock(parent, 'pass', html, attrs, {})
  });
});