code: function isSameMember(left, right) {
      if (!isSameProperty(left, right)) {
          return false;
      }
  
      const lobj = left.object;
      const robj = right.object;
  
      if (lobj.type !== robj.type) {
          return false;
      }
      if (lobj.type === "MemberExpression") {
          return isSameMember(lobj, robj);
      }
      return lobj.type === "Identifier" && lobj.name === robj.name;
  }
docs: Checks whether 2 given member expression nodes are the reference to the same
  property or not.
  
  @param {ASTNode} left - A member expression node to check.
  @param {ASTNode} right - Another member expression node to check.
  @returns {boolean} `true` if the member expressions are the reference to the
  same property or not.