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Offer "--" as completion when completing switches

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The next commit will give switch completions the menu behavior, so this
is necessary so we can still type "echo --" without an auto-expansion
to "echo -to-file".
This commit is contained in:
Johannes Altmanninger 2022-07-19 10:04:32 +02:00
parent 1358fc3cef
commit ba557e90a2
1 changed files with 3 additions and 2 deletions
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5
src/command_manager.cc
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@ -766,8 +766,9 @@ Completions CommandManager::complete(const Context& context,
if (is_switch(token.content)) if (is_switch(token.content))
{ {
auto switches = Kakoune::complete(token.content.substr(1_byte), pos_in_token, auto switches = Kakoune::complete(token.content.substr(1_byte), pos_in_token,
command.param_desc.switches | concatenated(command.param_desc.switches
transform(&SwitchMap::Item::key)); | transform(&SwitchMap::Item::key),
ConstArrayView<String>{"-"}));
return switches.empty() ? Completions{} : Completions{start+1, cursor_pos, std::move(switches)}; return switches.empty() ? Completions{} : Completions{start+1, cursor_pos, std::move(switches)};
} }
if (not command.completer) if (not command.completer)