Method get_options

simcore/framework/src/cli/cli.hpp:6016–6028

Get the list of options (user facing function, so returns raw pointers), has optional filter function

  /// Get the list of options (user facing function, so returns raw pointers), has optional filter function
  std::vector<const Option *> get_options(const std::function<bool(const Option *)> filter = {}) const {
    std::vector<const Option *> options(options_.size());
    std::transform(std::begin(options_), std::end(options_), std::begin(options),
                   [](const Option_p &val) { return val.get(); });

    if (filter) {
      options.erase(
          std::remove_if(std::begin(options), std::end(options), [&filter](const Option *opt) { return !filter(opt); }),
          std::end(options));
    }

    return options;
  }

  /// Non-const version of the above
  std::vector<Option *> get_options(const std::function<bool(Option *)> filter = {}) {