Use radix rule from eslint

.eslintrc.js

@@ -25,6 +25,7 @@ module.exports = {
     "no-param-reassign": "warn",
     "no-shadow": "warn",
     "prefer-const": "warn",
+    "radix": ["warn", "always"],
     "spaced-comment": ["warn", "always", { line: { markers: ["/ <reference"] } }],
     "import/no-cycle": "warn",
     "simple-import-sort/sort": "warn",

tslint.json

@@ -26,6 +26,7 @@
     "ordered-imports": false,
     "prefer-const": false,
     "promise-function-async": true,
+    "radix": false,
     "typedef": [true, "call-signature"],
     "variable-name": [true, "check-format", "allow-leading-underscore"]
   },