private void setStartState() {
    myIndentStack.clear();
    myIndentStack.push(0);
    myBraceLevel = 0;
    adjustBraceLevel();
    myLineHasSignificantTokens = false;
    checkSignificantTokens();
    checkFString();
    if (isBaseAt(PyTokenTypes.SPACE)) {
      processIndent(0, PyTokenTypes.SPACE);
    }
  }
private void setStartState()