function()

in lib/perf-top/rca/util/metric-table.js [102:119]

• 18 lines of code
• 7 McCabe index (conditional complexity)

    function (metricData) {
      if (metricData.fields === null || metricData.fields.length === 0) {
        callback({});
      }
      dataGenerator.removeStaleData(metricData, metricTable);
      if (metricData.fields.length === 0) {
        callback({});
      } else {
        for (var i = 0; i < metricTable.labels.length; i++) {
          if (!(metricData.fields.includes(metricTable.labels[i]))) {             
            for ( var j = 0; j < metricData.data.length; j++) {
              metricData.data[j].splice(i, 0, 0);
            }
          }
        }
        callback({ 'headers': metricTable.labels, 'data': metricData.data });
      }
    });