Function GetErrorsMade

libs/search/ranking_utils.cpp:70–81

namespace impl
{
ErrorsMade GetErrorsMade(QueryParams::Token const & token, strings::UniString const & text, LevenshteinDFA const & dfa)
{
  if (token.AnyOfSynonyms([&text](strings::UniString const & s) { return text == s; }))
    return ErrorsMade(0);

  auto it = dfa.Begin();
  strings::DFAMove(it, token.GetOriginal().begin(), token.GetOriginal().end());
  if (it.Accepts())
    return ErrorsMade(it.ErrorsMade());

  return {};
}

ErrorsMade GetPrefixErrorsMade(QueryParams::Token const & token, strings::UniString const & text,
                               LevenshteinDFA const & dfa)