code: function getFirstToken(element) {
                  let token = sourceCode.getTokenBefore(element);
  
                  while (astUtils.isOpeningParenToken(token) && token !== startToken) {
                      token = sourceCode.getTokenBefore(token);
                  }
                  return sourceCode.getTokenAfter(token);
              }
docs: Gets the first token of a given element, including surrounding parentheses.
  @param {ASTNode} element A node in the `elements` list
  @returns {Token} The first token of this element