Fix minor issues

package.json

@@ -30,7 +30,9 @@
         {
           "name": "@electron-forge/maker-zip",
           "platforms": [
-            "darwin"
+            "darwin",
+            "mac",
+            "linux"
           ]
         },
         {

src/components/OverallChart.tsx

@@ -10,7 +10,7 @@ import {
   VictoryGroup,
   VictoryZoomContainer,
   VictoryBrushContainer,
-  VictoryAxis
+  VictoryAxis,
 } from 'victory';
 
 import { Money } from '../models/Money';
@@ -25,14 +25,10 @@ type OverallChartProps = {
   value: Money[]
 }
 
-interface Domain {
-
-}
-
 function OverallChart({ value }: OverallChartProps) {
   const styles = useStyles();
-  const [selectedDomain, setSelectedDomain] = useState<any>([]);
-  const [zoomDomain, setZoomDomain] = useState<any>([]);
+  const [selectedDomain, setSelectedDomain] = useState<any>();
+  const [zoomDomain, setZoomDomain] = useState<any>();
 
   const handleZoom = (domain: any) => {
     setSelectedDomain(domain);
@@ -55,8 +51,8 @@ function OverallChart({ value }: OverallChartProps) {
   });
 
   let tick: Date[] = [];
-  let minYear = data[0].x.getFullYear();
-  const maxYear = data[data.length-1].x.getFullYear();
+  let minYear = data.length > 0 ? data[0].x.getFullYear() : 0;
+  const maxYear = data.length > 0 ? data[data.length-1].x.getFullYear() : 0;
   while(minYear <= maxYear) {
     tick.push(new Date(minYear, 1, 1));
     minYear += 1;

src/states/MoneyState.ts

@@ -141,7 +141,11 @@ const income = selector({
   key: 'incomeSelector',
   get: ({get}) => {
     const value = get(moneyOverall);
-    return value[value.length-1].type === "increase" ? value[value.length-1].value : 0 ;
+
+    if(value.length > 0)
+      return value[value.length-1].type === "increase" ? value[value.length-1].value : 0 ;
+    else
+      return 0;
   }
 })