Fix: log wrapper for arrays doesnt log properly

TransitApp · Jun 21, 2019 · 7961e12 · 7961e12
1 parent c0d5bf4
commit 7961e12
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/helpers/logging_iterator_wrapper.js b/helpers/logging_iterator_wrapper.js
@@ -22,7 +22,13 @@ module.exports = (prefix, valueByKey, iteratee) => {
     numberOfKeysDone += 1;
 
     if (Date.now() - lastLogAt > interval && process.env.TEST === undefined) {
-      const percentageDone = (numberOfKeysDone / valueByKey.size) * 100;
+      let percentageDone;
+      if (valueByKey instanceof Array) {
+        percentageDone = (numberOfKeysDone / valueByKey.length) * 100;
+      } else {
+        percentageDone = (numberOfKeysDone / valueByKey.size) * 100;
+      }
+
       infoLog(`[${prefix}] ${percentageDone.toPrecision(2)}% done`);
 
       lastLogAt = Date.now();