Function analyzeLine

app/src/DataModel/Editors/CodeFormatter.cpp:433–517

* @brief Computes outdent/indent deltas for a single line and updates the carry-over state. */

 * @brief Computes outdent/indent deltas for a single line and updates the carry-over state.
 */
static LineInfo analyzeLine(QStringView line, Language lang, ScanState& state)
{
  LineInfo info;
  info.startsInsideMultiline = (state.in != ScanIn::Code);

  TokenTrack tk;

  int i       = 0;
  const int n = line.size();
  while (i < n) {
    if (state.in == ScanIn::JsBlockComment) {
      advanceJsBlockComment(line, i, n, state);
      continue;
    }

    if (state.in == ScanIn::JsTemplate) {
      advanceJsTemplate(line, i, state);
      continue;
    }

    if (state.in == ScanIn::LuaLongString || state.in == ScanIn::LuaBlockComment) {
      advanceLuaLong(line, i, state);
      continue;
    }

    bool stop = false;
    if (tryEnterComment(line, i, n, lang, state, stop)) {
      if (stop)
        break;

      continue;
    }

    const QChar c = line[i];
    if (tryEnterStringLiteral(line, i, lang, state, tk.sawCode)) {
      markCode(tk, c, false);
      continue;
    }

    if (c == QLatin1Char('{')) {
      ++info.netDelta;
      markCode(tk, c, false);
      ++i;
      continue;
    }
    if (c == QLatin1Char('}')) {
      if (!tk.sawCode)
        ++info.outdentLeading;

      --info.netDelta;
      markCode(tk, c, false);
      ++i;
      continue;
    }

    if (lang == Language::Lua && isLuaIdentChar(c, true)) {
      i = consumeLuaWord(line, i, tk, info);
      continue;