Compatibility with Node 4

dex4er · Aug 6, 2018 · 83bb7c9 · 83bb7c9
1 parent c2dcd13
commit 83bb7c9
Showing 1 changed file with 4 additions and 5 deletions.
diff --git a/lib/polish-vehicle-registration-certificate-decoder.js b/lib/polish-vehicle-registration-certificate-decoder.js
@@ -48,7 +48,7 @@ class PolishVehicleRegistrationCertificateDecoder {
 
     const isNewFormat = outputFields[0].startsWith('XX')
 
-    const fields = {
+    const fieldsDefinition = {
       format: { name: 'nd.', description: 'identyfikator formatu', newFormatIndex: 0 },
       seriaDr: { name: 'SERIA DR', description: '', newFormatIndex: 1, oldFormatIndex: 0 },
       kodTerytorialnyUrzedu: { name: 'nd.', description: '', newFormatIndex: 2 },
@@ -118,11 +118,10 @@ class PolishVehicleRegistrationCertificateDecoder {
 
     this.data = isNewFormat ? new PolishVehicleRegistrationCertificateNewFormatData() : new PolishVehicleRegistrationCertificateOldFormatData()
 
-    for (const key in fields) {
-      const field = fields[key]
+    for (const key in fieldsDefinition) {
+      const field = fieldsDefinition[key]
       if ((isNewFormat && field.newFormatIndex !== undefined) || (!isNewFormat && field.oldFormatIndex !== undefined)) {
-        const { name, description } = field
-        const newDataField = { name, description }
+        const newDataField = { name: field.name, description: field.description }
         const index = isNewFormat ? field.newFormatIndex : field.oldFormatIndex
         if (field.lines) {
           newDataField.value = outputFields.slice(index, index + field.lines)