Add support for CoMaintainers field in info responses

Author: falconindy

man/auracle.1.pod

@@ -205,9 +205,9 @@ day in dotted form.
 
 String array fields: B<{depends}>, B<{makedepends}>, B<{checkdepends}>,
 B<{optdepends}>, B<{conflicts}>, B<{provides}>, B<{replaces}>, B<{groups}>,
-B<{keywords}>, B<{licenses}>. These fields default to using a delimiter of two
-whitespace, but can be customized, e.g.  B<{depends:,}> to comma delimit the
-values of the depends field.
+B<{keywords}>, B<{licenses}>, B<{comaintainers}>. These fields default to using
+a delimiter of two whitespace, but can be customized, e.g.  B<{depends:,}> to
+comma delimit the values of the depends field.
 
 Example: recreating auracle's search output:
 

src/aur/package.cc

@@ -49,6 +49,7 @@ void from_json(const nlohmann::json& j, Package& p) {
   // clang-format off
   static const auto& callbacks = *new CallbackMap<Package>{
     { "CheckDepends",     MakeValueCallback(&Package::checkdepends) },
+    { "CoMaintainers",    MakeValueCallback(&Package::comaintainers) },
     { "Conflicts",        MakeValueCallback(&Package::conflicts) },
     { "Depends",          MakeValueCallback(&Package::depends) },
     { "Description",      MakeValueCallback(&Package::description) },

src/aur/package.hh

@@ -52,6 +52,7 @@ struct Package {
   std::vector<std::string> optdepends;
   std::vector<std::string> provides;
   std::vector<std::string> replaces;
+  std::vector<std::string> comaintainers;
 
   std::vector<Dependency> depends;
   std::vector<Dependency> makedepends;

src/auracle/format.cc

@@ -188,6 +188,7 @@ void Long(const aur::Package& package,
   fmt::print("{}", Field("Popularity", p.popularity));
   fmt::print("{}", Field("Maintainer",
                          p.maintainer.empty() ? "(orphan)" : p.maintainer));
+  fmt::print("{}", Field("Co-maintainers", p.comaintainers));
   fmt::print("{}", Field("Submitted", p.submitted));
   fmt::print("{}", Field("Last Modified", p.modified));
   if (p.out_of_date > absl::UnixEpoch()) {
@@ -214,6 +215,7 @@ void FormatCustomTo(std::string& out, std::string_view format,
       fmt::arg("name", package.name),
       fmt::arg("description", package.description),
       fmt::arg("maintainer", package.maintainer),
+      fmt::arg("comaintainers", package.comaintainers),
       fmt::arg("version", package.version),
       fmt::arg("pkgbase", package.pkgbase),
       fmt::arg("url", package.upstream_url),