add linting and editorconfig

.editorconfig

@@ -0,0 +1,13 @@
+# editorconfig.org
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.md]
+trim_trailing_whitespace = false

package.json

@@ -14,7 +14,8 @@
     "start": "node fuse",
     "start:electron": "electron .",
     "start:electron:watch": "nodemon --watch 'dist/main/*.*' --exec 'electron .'",
-    "build": "export NODE_ENV=production && node fuse dist",
+    "build": "npm run lint && export NODE_ENV=production && node fuse dist",
+    "lint": "tslint --project tslint.json",
     "prod": "export NODE_ENV=production && npm run build && npm run start:electron",
     "packager": "npm run build && node ./package.js",
     "package": "npm run build && build --publish never",
@@ -79,6 +80,7 @@
     "fuse-box": "^2.2.31",
     "node-sass": "^4.5.2",
     "nodemon": "^1.12.0",
+    "tslint": "^5.7.0",
     "typescript": "^2.5.2",
     "uglify-js": "^3.0.27"
   },

tslint.json

@@ -0,0 +1,12 @@
+{
+  "rules": {
+    "no-unused-expression": true,
+    "no-duplicate-variable": true,
+    "no-unused-variable": true,
+    "no-consecutive-blank-lines": [true],
+    "curly": true,
+    "class-name": true,
+    "semicolon": true,
+    "triple-equals": true
+  }
+}