code: function (jobName, buildNumber, customParams, callback) {
        [jobName, buildNumber, customParams, callback] = doArgs(arguments, ['string', 'string|number', ['object', {}], 'function']);
  
        doRequest({
          urlPattern: [JOB_OUTPUT, jobName, buildNumber],
          noparse: true
        }, customParams, callback);
      }
docs: Get the output for a job's build
  
  @param {string} jobName
  @param {string} buildNumber
  @param {object|undefined} customParams is optional
  @param {function} callback