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server: improve command documentation output

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required args come first, then alphabetic.
This commit is contained in:
Dirk-Jan C. Binnema
2020-01-25 11:51:38 +02:00
parent 24e94afe2f
commit 7d83a1c5d6
2 changed files with 30 additions and 7 deletions
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15
mu/mu-cmd-server.cc
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@ -742,11 +742,12 @@ help_handler (Context& context, const Parameters& params)
if (!full)
continue;
for (auto&& arg: info.args) {
for (auto&& argname: info.sorted_argnames()) {
const auto& arg{info.args.find(argname)};
std::cout << ";; "
<< format("%-17s : %-22s ", arg.first.c_str(),
to_string(arg.second).c_str());
std::cout << " " << arg.second.docstring << "\n";
<< format("%-17s : %-24s ", arg->first.c_str(),
to_string(arg->second).c_str());
std::cout << " " << arg->second.docstring << "\n";
}
std::cout << ";;\n";
}
@ -1090,8 +1091,8 @@ make_command_map (Context& context)
cmap.emplace("add",
CommandInfo{
ArgMap{ {"path", ArgInfo{Type::String, true, "message-path" }},
{"maildir", ArgInfo{Type::String, true, "maildir" }}},
ArgMap{ {"path", ArgInfo{Type::String, true, "file system path to the message" }},
{"maildir", ArgInfo{Type::String, true, "the maildir the where the message lives" }}},
"add a message to the store",
[&](const auto& params){add_handler(context, params);}});
@ -1164,7 +1165,7 @@ make_command_map (Context& context)
{"cleanup", ArgInfo{Type::Symbol, false,
"whether to remove stale messages from the store"}},
{"lazy-check", ArgInfo{Type::Symbol, false,
"Whether to avoid indexing up-to-date directories"}}},
"whether to avoid indexing up-to-date directories"}}},
"scan maildir for new/updated/removed messages",
[&](const auto& params){index_handler(context, params);}});