From f8c2b23c86c7a7ce3c44a7a5b7cd7f50e805ff80 Mon Sep 17 00:00:00 2001
From: Patrick O'Carroll <ocarroll.patrick@gmail.com>
Date: Mon, 3 Sep 2018 13:31:37 +0200
Subject: [PATCH] added rule use-isnan and and updated file to follow new rule
 (#13117)

---
 public/app/plugins/panel/table/renderer.ts |  2 +-
 tslint.json                                | 10 +++++++++-
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/public/app/plugins/panel/table/renderer.ts b/public/app/plugins/panel/table/renderer.ts
index 120ff80b6be..c25e37357cb 100644
--- a/public/app/plugins/panel/table/renderer.ts
+++ b/public/app/plugins/panel/table/renderer.ts
@@ -185,7 +185,7 @@ export class TableRenderer {
     }
 
     const numericValue = Number(value);
-    if (numericValue === NaN) {
+    if (isNaN(numericValue)) {
       return;
     }
 
diff --git a/tslint.json b/tslint.json
index f14078ee3aa..f53eb541643 100644
--- a/tslint.json
+++ b/tslint.json
@@ -59,7 +59,15 @@
         "variable-declaration": "nospace"
       }
     ],
-    "variable-name": [true, "ban-keywords"],
+    "variable-name": [
+      true,
+      "check-format",
+      "ban-keywords",
+      "allow-leading-underscore",
+      "allow-trailing-underscore",
+      "allow-pascal-case"
+    ],
+    "use-isnan": true,
     "whitespace": [true, "check-branch", "check-decl", "check-type", "check-preblock"]
   }
 }