text: "use strict";
  
  var inspect = require("util").inspect;
  var customFormatter;
  
  function format() {
      if (customFormatter) {
          return customFormatter.apply(null, arguments);
      }
  
      return inspect.apply(inspect, arguments);
  }
  
  format.setFormatter = function (aCustomFormatter) {
      if (typeof aCustomFormatter !== "function") {
          throw new Error("format.setFormatter must be called with a function");
      }
  
      customFormatter = aCustomFormatter;
  };
  
  module.exports = format;
  