code: function verifyWordHasSpaces(node, firstToken, secondToken, word) {
              if (secondToken.range[0] === firstToken.range[1]) {
                  context.report({
                      node,
                      messageId: "wordOperator",
                      data: {
                          word
                      },
                      fix(fixer) {
                          return fixer.insertTextAfter(firstToken, " ");
                      }
                  });
              }
          }
docs: Verify Unary Word Operator has spaces after the word operator
  @param {ASTnode} node AST node
  @param {Object} firstToken first token from the AST node
  @param {Object} secondToken second token from the AST node
  @param {string} word The word to be used for reporting
  @returns {void}