code: function replacements(document, original) {
    var modified = moment().format('YYYY-MM-DD');
    var result = original;
    result = tagReplace(result, 'EOL', '\n');
    result = tagReplace(result, 'ID', document.metadata.id);
    result = tagReplace(result, 'TITLE', document.metadata.title);
    result = tagReplace(result, 'SERIES', document.metadata.series);
    result = tagReplace(result, 'SEQUENCE', document.metadata.sequence);
    result = tagReplace(result, 'COPYRIGHT', document.metadata.copyright);
    result = tagReplace(result, 'LANGUAGE', document.metadata.language);
    result = tagReplace(result, 'FILEAS', document.metadata.fileAs);
    result = tagReplace(result, 'AUTHOR', document.metadata.author);
    result = tagReplace(result, 'PUBLISHER', document.metadata.publisher);
    result = tagReplace(result, 'DESCRIPTION', document.metadata.description);
    result = tagReplace(result, 'PUBLISHED', document.metadata.published);
    result = tagReplace(result, 'GENRE', document.metadata.genre);
    result = tagReplace(result, 'TAGS', document.metadata.tags);
    result = tagReplace(result, 'CONTENTS', document.metadata.contents);
    result = tagReplace(result, 'SOURCE', document.metadata.source);
    result = tagReplace(result, 'MODIFIED', modified);
    return result;
  }
docs: Do all in-line replacements needed.