code: function(node) {
        var comment = sourceCode.getJSDocComment(node);
  
        if (comment === null) {
          return false;
        }
  
        var commentAst = doctrine.parse(comment.value, {
          unwrap: true,
          tags: ['extends', 'augments']
        });
  
        var relevantTags = commentAst.tags.filter(function(tag) {
          return tag.name === 'React.Component' || tag.name === 'React.PureComponent';
        });
  
        return relevantTags.length > 0;
      }
docs: Check if the node is explicitly declared as a descendant of a React Component
  
  @param {ASTNode} node The AST node being checked (can be a ReturnStatement or an ArrowFunctionExpression).
  @returns {Boolean} True if the node is explicitly declared as a descendant of a React Component, false if not