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Move doc() to Args

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This commit is contained in:
Eelco Dolstra 2020-12-07 13:04:24 +01:00
parent 9fab14adbc
commit 346baec783
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GPG key ID: 8170B4726D7198DE
2 changed files with 5 additions and 5 deletions
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4
src/libutil/args.cc
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@ -254,6 +254,8 @@ nlohmann::json Args::toJSON()
res["description"] = description(); res["description"] = description();
res["flags"] = std::move(flags); res["flags"] = std::move(flags);
res["args"] = std::move(args); res["args"] = std::move(args);
auto s = doc();
if (s != "") res.emplace("doc", stripIndentation(s));
return res; return res;
} }
@ -378,8 +380,6 @@ nlohmann::json Command::toJSON()
auto res = Args::toJSON(); auto res = Args::toJSON();
res["examples"] = std::move(exs); res["examples"] = std::move(exs);
auto s = doc();
if (s != "") res.emplace("doc", stripIndentation(s));
return res; return res;
} }

6
src/libutil/args.hh
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@ -25,6 +25,9 @@ public:
/* Return a short one-line description of the command. */ /* Return a short one-line description of the command. */
virtual std::string description() { return ""; } virtual std::string description() { return ""; }
/* Return documentation about this command, in Markdown format. */
virtual std::string doc() { return ""; }
protected: protected:
static const size_t ArityAny = std::numeric_limits<size_t>::max(); static const size_t ArityAny = std::numeric_limits<size_t>::max();
@ -225,9 +228,6 @@ struct Command : virtual Args
virtual void prepare() { }; virtual void prepare() { };
virtual void run() = 0; virtual void run() = 0;
/* Return documentation about this command, in Markdown format. */
virtual std::string doc() { return ""; }
struct Example struct Example
{ {
std::string description; std::string description;