ui: Upgrade to Next.js 11

This pull request updates the OpenDC frontend to use Next.js 11.

* Upgrade to Next.js 11
* Enable React Strict mode
* Enable ESLint
* Fix ESLint issues

2 files changed, 11 insertions, 1 deletions

diff --git a/opendc-web/opendc-web-ui/src/components/app/map/layers/HoverLayerComponent.js b/opendc-web/opendc-web-ui/src/components/app/map/layers/HoverLayerComponent.js
index 08d31dac..a88a8b34 100644
--- a/opendc-web/opendc-web-ui/src/components/app/map/layers/HoverLayerComponent.js
+++ b/opendc-web/opendc-web-ui/src/components/app/map/layers/HoverLayerComponent.js
@@ -21,7 +21,7 @@ function HoverLayerComponent({ mouseX, mouseY, mapPosition, mapScale, isEnabled,
             setPos([positionX, positionY])
             setValid(isValid(positionX, positionY))
         }
-    }, [mouseX, mouseY, mapPosition, mapScale])
+    }, [isEnabled, isValid, x, y, mouseX, mouseY, mapPosition, mapScale])
 
     if (!isEnabled()) {
         return <Layer />
@@ -58,6 +58,7 @@ HoverLayerComponent.propTypes = {
     isEnabled: PropTypes.func.isRequired,
     isValid: PropTypes.func.isRequired,
     onClick: PropTypes.func.isRequired,
+    children: PropTypes.node,
 }
 
 export default HoverLayerComponent
diff --git a/opendc-web/opendc-web-ui/src/components/app/map/layers/MapLayerComponent.js b/opendc-web/opendc-web-ui/src/components/app/map/layers/MapLayerComponent.js
index 8ee14c9c..96e6867c 100644
--- a/opendc-web/opendc-web-ui/src/components/app/map/layers/MapLayerComponent.js
+++ b/opendc-web/opendc-web-ui/src/components/app/map/layers/MapLayerComponent.js
@@ -1,3 +1,4 @@
+import PropTypes from 'prop-types'
 import React from 'react'
 import { Group, Layer } from 'react-konva'
 import TopologyContainer from '../../../../containers/app/map/TopologyContainer'
@@ -14,4 +15,12 @@ const MapLayerComponent = ({ mapPosition, mapScale }) => (
     </Layer>
 )
 
+MapLayerComponent.propTypes = {
+    mapPosition: PropTypes.shape({
+        x: PropTypes.number,
+        y: PropTypes.number,
+    }),
+    mapScale: PropTypes.number,
+}
+
 export default MapLayerComponent