19   // Inspect author name/email and body.
45         author: match[1], email: match[2]  property
49       mailmap.set(match[2].toLowerCase(), { email: match[1] });  property
53         author: match[1], email: match[2]  property
59         author: match[1], email: match[2]  property
74   /(^Author:|^Co-authored-by:)\s+(?<author>[^<]+)\s+(?<email><[^>]+>)/i;
79   let { author, email } = match.groups;
80   const emailLower = email.toLowerCase();
85     ({ author, email } = { author, email, ...replacement });  property
88   if (seen.has(email) ||
89       /@chromium\.org/.test(email) ||
90       email === '<erik.corry@gmail.com>') {
94   seen.add(email);
95   output.write(`${author} ${email}\n`);