aggregate-metric-logger - npm Package Compare versions

Comparing version 1.5.1 to 1.6.0

package.json

 {
   "name": "aggregate-metric-logger",
-  "version": "1.5.1",
+  "version": "1.6.0",
   "description": "aggregate metrics in memory for logging",
@@ -5,0 +5,0 @@ "main": "src/index.js",

src/metric-logger.js

@@ -36,8 +36,7 @@ 'use strict';
 
-    const newCounts = {};
-    thresholds.forEach(threshold => {
+    return fromPairs(thresholds.map(threshold => {
       const previousCount = countsSoFar[threshold] || 0;
-      newCounts[threshold] = value < threshold ? previousCount + 1 : previousCount;
-    });
-    return newCounts;
+      const newCount = value > threshold ? previousCount + 1 : previousCount;
+      return [threshold, newCount];
+    }));
   };
@@ -83,3 +82,3 @@
         ...fromPairs(
-          toPairs(metrics.thresholdCounts).map(([limit, count]) => [`below_${limit}`, count])
+          toPairs(metrics.thresholdCounts).map(([limit, count]) => [`above_${limit}`, count])
         )
@@ -86,0 +85,0 @@ };

src/metric-logger.spec.js

@@ -95,3 +95,3 @@ 'use strict';
     it('should count event distribution within specified thresholds', () => {
-      metricLogger.setThresholds('etwas', [1, 10, 20]);
+      metricLogger.setThresholds('etwas', [5, 10, 20, 1000]);
 
@@ -101,6 +101,6 @@ metricLogger.measure('etwas', 2);
       metricLogger.measure('etwas', 4);
-      metricLogger.measure('etwas', 4);
+      metricLogger.measure('etwas', 6);
       metricLogger.measure('etwas', 11);
       metricLogger.measure('etwas', 12);
-      metricLogger.measure('etwas', 818);
+      metricLogger.measure('etwas', 816);
 
@@ -110,9 +110,10 @@ clock.tick(60 * 1000 + 1);
         min: 2,
-        max: 818,
+        max: 816,
         count: 7,
         sum: 854,
         average: 122,
-        below_1: 0,
-        below_10: 4,
-        below_20: 6
+        above_5: 4,
+        above_10: 3,
+        above_20: 1,
+        above_1000: 0
       });
@@ -119,0 +120,0 @@ });

No alert changes

Improved metrics

Total package byte prevSize

16080

increased by0.16%

No dependency changes