diff --git a/.gitignore b/.gitignore
index bc6a21516..3c67ead47 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,6 +23,8 @@ tests/index.js
 app.yaml
 yarn-error.log
 
+.eslintcache
+
 # IntelliJ
 .idea/
 
diff --git a/package.json b/package.json
index 2a4fdd3c5..b1852a888 100644
--- a/package.json
+++ b/package.json
@@ -15,8 +15,8 @@
     "build:jsdocs": "node ./build/scripts/docs/index.js",
     "test": "node ./build/scripts/test.js",
     "coverage": "node ./build/scripts/test.js --coverage",
-    "lint": "eslint .",
-    "lint:fix": "eslint . --fix",
+    "lint": "eslint . --cache",
+    "lint:fix": "eslint . --fix --cache",
     "postinstall": "tsc --project ./scripts/tsconfig.json && copyfiles ./scripts/utils/browser/openChrome.applescript ./build"
   },
   "devDependencies": {
diff --git a/src/app/core/tools/WiringTool.ts b/src/app/core/tools/WiringTool.ts
index 8a8bdfaca..40dcd7160 100644
--- a/src/app/core/tools/WiringTool.ts
+++ b/src/app/core/tools/WiringTool.ts
@@ -12,9 +12,9 @@ import {Port, Wire} from "core/models";
 
 
 export const WiringTool = (() => {
-    enum StateType {
-        CLICKED,
-        DRAGGED,
+    const enum StateType {
+        Clicked,
+        Dragged,
     }
 
     let port: Port;
@@ -84,8 +84,8 @@ export const WiringTool = (() => {
             //  2) if the port was initial dragged on,
             //      then letting go of the mouse will deactivate this
             //  3) the user cancels using Escape, Backspace or RMB
-            return (stateType === StateType.CLICKED && event.type === "click")  ||
-                   (stateType === StateType.DRAGGED && event.type === "mouseup") ||
+            return (stateType === StateType.Clicked && event.type === "click")  ||
+                   (stateType === StateType.Dragged && event.type === "mouseup") ||
                    (event.type === "keydown" && event.key === "Escape") ||
                    (event.type === "keydown" && event.key === "Backspace") ||
                    (event.type === "mousedown" && event.button === RIGHT_MOUSE_BUTTON);
@@ -100,7 +100,7 @@ export const WiringTool = (() => {
             wire = info.designer.createWire(port, undefined);
             setWirePoint(port.getWorldTargetPos());
 
-            stateType = (event.type === "click" ? StateType.CLICKED : StateType.DRAGGED);
+            stateType = (event.type === "click" ? StateType.Clicked : StateType.Dragged);
         },
         onDeactivate({}: Event, info: CircuitInfo): void {
             const { history, designer } = info;
diff --git a/src/site/pages/digital/src/utils/DigitalCreate.ts b/src/site/pages/digital/src/utils/DigitalCreate.ts
index 23e489a7f..bb37537f9 100644
--- a/src/site/pages/digital/src/utils/DigitalCreate.ts
+++ b/src/site/pages/digital/src/utils/DigitalCreate.ts
@@ -75,7 +75,7 @@ export function DigitalCreateN(pos: Vector, itemId: string, designer: DigitalCir
 }
 
 
-export enum SmartPlaceOptions {
+export const enum SmartPlaceOptions {
     Off     = 0,
     Inputs  = 1 << 0,
     Outputs = 1 << 1,