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Add a -alias switch to the def command for defining an alias

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Fixes #100
This commit is contained in:
Maxime Coste 2014-05-03 15:58:13 +01:00
parent 5db3b51843
commit 8cc9454438
1 changed files with 8 additions and 1 deletions
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9
src/commands.cc
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@ -648,7 +648,13 @@ void define_command(const ParametersParser& parser, Context& context)
return Completions{ 0_byte, params[token_to_complete].length(), split(output, '\n') };
};
}
CommandManager::instance().register_command(cmd_name, cmd, std::move(docstring), desc, flags, completer);
if (parser.has_option("alias"))
CommandManager::instance().register_commands(
{ cmd_name, parser.option_value("alias") },
cmd, std::move(docstring), desc, flags, completer);
else
CommandManager::instance().register_command(
cmd_name, cmd, std::move(docstring), desc, flags, completer);
}
const CommandDesc define_command_cmd = {
@ -664,6 +670,7 @@ const CommandDesc define_command_cmd = {
{ "buffer-completion", { false, "complete parameters using buffer name completion" } },
{ "shell-completion", { true, "complete the parameters using the given shell-script" } },
{ "hidden", { false, "do not display the command as completion candidate" } },
{ "alias", { true, "define an alias for this command" } },
{ "docstring", { true, "set docstring for command" } } },
ParameterDesc::Flags::None,
2, 2