2 // !code helpers/md5.js
3 if (doc.type == "comment") {
4 if (doc.commenter && doc.commenter.email && !doc.commenter.gravatar_url) {
5 // todo normalize this schema-ness
6 doc.commenter.gravatar = hex_md5(doc.commenter.email);
8 emit(new Date(doc.created_at), doc);