code: function ruleApplies(node) {
              if (node.type === "JSXElement" || node.type === "JSXFragment") {
                  const isSingleLine = node.loc.start.line === node.loc.end.line;
  
                  switch (IGNORE_JSX) {
  
                      // Exclude this JSX element from linting
                      case "all":
                          return false;
  
                      // Exclude this JSX element if it is multi-line element
                      case "multi-line":
                          return isSingleLine;
  
                      // Exclude this JSX element if it is single-line element
                      case "single-line":
                          return !isSingleLine;
  
                      // Nothing special to be done for JSX elements
                      case "none":
                          break;
  
                      // no default
                  }
              }
  
              return ALL_NODES || node.type === "FunctionExpression" || node.type === "ArrowFunctionExpression";
          }
docs: Determines if this rule should be enforced for a node given the current configuration.
  @param {ASTNode} node - The node to be checked.
  @returns {boolean} True if the rule should be enforced for this node.
  @private