lib/META-INF/html/_metadata.pug
div.featurebook-metadata
div.featurebook-title
a(href= pathPrefix + 'index.html') #{metadata.title} #{metadata.version}
if metadata.authors
div.featurebook-authors
each author in metadata.authors
span
a(href='mailto:' + author.email)= author.firstName + ' ' + author.lastName
if metadata.contributors
div.featurebook-contributors
each contributor in metadata.contributors
span
a(href='mailto:' + contributor.email)= contributor.firstName + ' ' + contributor.lastName