diff --git a/src/mixins/reactiveProp.js b/src/mixins/reactiveProp.js
index e90a27c..71ded74 100644
--- a/src/mixins/reactiveProp.js
+++ b/src/mixins/reactiveProp.js
@@ -1,71 +1,74 @@
 module.exports = {
   props: {
     chartData: {
-      required: true
-    }
+      required: true,
+    },
   },
   watch: {
-    'chartData': {
-      handler (newData, oldData) {
+    chartData: {
+      handler(newData, oldData) {
         if (oldData) {
-          let chart = this._chart
+          let chart = this._chart;
 
           // Get new and old DataSet Labels
-          let newDatasetLabels = newData.datasets.map((dataset) => {
-            return dataset.label
-          })
+          let newDatasetLabels = newData.datasets.map(dataset => {
+            return dataset.label;
+          });
 
-          let oldDatasetLabels = oldData.datasets.map((dataset) => {
-            return dataset.label
-          })
+          let oldDatasetLabels = oldData.datasets.map(dataset => {
+            return dataset.label;
+          });
 
           // Stringify 'em for easier compare
-          const oldLabels = JSON.stringify(oldDatasetLabels)
-          const newLabels = JSON.stringify(newDatasetLabels)
+          const oldLabels = JSON.stringify(oldDatasetLabels);
+          const newLabels = JSON.stringify(newDatasetLabels);
 
           // Check if Labels are equal and if dataset length is equal
-          if (newLabels === oldLabels && oldData.datasets.length === newData.datasets.length) {
+          if (
+            newLabels === oldLabels &&
+            oldData.datasets.length === newData.datasets.length
+          ) {
             newData.datasets.forEach((dataset, i) => {
               // Get new and old dataset keys
-              const oldDatasetKeys = Object.keys(oldData.datasets[i])
-              const newDatasetKeys = Object.keys(dataset)
+              const oldDatasetKeys = Object.keys(oldData.datasets[i]);
+              const newDatasetKeys = Object.keys(dataset);
 
               // Get keys that aren't present in the new data
-              const deletionKeys = oldDatasetKeys.filter((key) => {
-                return key !== '_meta' && newDatasetKeys.indexOf(key) === -1
-              })
+              const deletionKeys = oldDatasetKeys.filter(key => {
+                return key !== '_meta' && newDatasetKeys.indexOf(key) === -1;
+              });
 
               // Remove outdated key-value pairs
-              deletionKeys.forEach((deletionKey) => {
-                delete chart.data.datasets[i][deletionKey]
-              })
+              deletionKeys.forEach(deletionKey => {
+                delete chart.data.datasets[i][deletionKey];
+              });
 
               // Update attributes individually to avoid re-rendering the entire chart
               for (const attribute in dataset) {
                 if (dataset.hasOwnProperty(attribute)) {
-                  chart.data.datasets[i][attribute] = dataset[attribute]
+                  chart.data.datasets[i][attribute] = dataset[attribute];
                 }
               }
-            })
+            });
 
             if (newData.hasOwnProperty('labels')) {
-              chart.data.labels = newData.labels
+              chart.data.labels = newData.labels;
             }
             if (newData.hasOwnProperty('xLabels')) {
-              chart.data.xLabels = newData.xLabels
+              chart.data.xLabels = newData.xLabels;
             }
             if (newData.hasOwnProperty('yLabels')) {
-              chart.data.yLabels = newData.yLabels
+              chart.data.yLabels = newData.yLabels;
             }
-            chart.update()
+            chart.update();
           } else {
-            chart.destroy()
-            this.renderChart(this.chartData, this.options)
+            chart.destroy();
+            this.renderChart(this.chartData, this.options);
           }
         } else {
-          this.renderChart(this.chartData, this.options)
+          this.renderChart(this.chartData, this.options);
         }
-      }
-    }
-  }
-}
+      },
+    },
+  },
+};