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Autocomplete: check if first argument is "install"

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This commit is contained in:
Maria Tavlaki 2017-10-02 00:03:39 +03:00
parent fe89e72e95
commit 7c2239f980
1 changed files with 21 additions and 16 deletions
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37
toolsrc/src/commands_autocomplete.cpp
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@ -8,6 +8,23 @@
namespace vcpkg::Commands::Autocomplete
{
std::vector<std::string> autocomplete_install(
const std::vector<std::unique_ptr<SourceControlFile>>& source_paragraphs, const std::string& start_with)
{
std::vector<std::string> results;
const auto& istartswith = Strings::case_insensitive_ascii_starts_with;
for (const auto& source_control_file : source_paragraphs)
{
auto&& sp = *source_control_file->core_paragraph;
if (istartswith(sp.name, start_with))
{
results.push_back(sp.name);
}
}
return results;
}
void perform_and_exit(const VcpkgCmdArguments& args, const VcpkgPaths& paths)
{
static const std::string EXAMPLE =
@ -21,27 +38,15 @@ namespace vcpkg::Commands::Autocomplete
const std::string requested_command = args.command_arguments.at(0);
const std::string start_with =
args.command_arguments.size() > 1 ? args.command_arguments.at(1) : Strings::EMPTY;
auto sources_and_errors = Paragraphs::try_load_all_ports(paths.get_filesystem(), paths.ports);
auto& source_paragraphs = sources_and_errors.paragraphs;
const auto& istartswith = Strings::case_insensitive_ascii_starts_with;
std::vector<std::string> results;
for (const auto& source_control_file : source_paragraphs)
if (requested_command == "install")
{
auto&& sp = *source_control_file->core_paragraph;
auto sources_and_errors = Paragraphs::try_load_all_ports(paths.get_filesystem(), paths.ports);
auto& source_paragraphs = sources_and_errors.paragraphs;
if (istartswith(sp.name, start_with))
{
results.push_back(sp.name);
}
results = autocomplete_install(source_paragraphs, start_with);
}
System::println(Strings::join(" ", results));
auto all_ports = Paragraphs::try_load_all_ports(paths.get_filesystem(), paths.ports);
Checks::exit_success(VCPKG_LINE_INFO);
}
}