feat(eslint): Rule "no-multiple-empty-lines"

Signed-off-by: Valentin Popov <info@valentineus.link>

ROADMAP.md

@@ -146,7 +146,7 @@
 - [ ] "no-multi-assign"
 - [X] "no-multi-spaces"
 - [ ] "no-multi-str"
-- [ ] "no-multiple-empty-lines"
+- [X] "no-multiple-empty-lines"
 - [X] "no-native-reassign"
 - [ ] "no-negated-condition"
 - [X] "no-negated-in-lhs"

src/rules/default.json

@@ -131,6 +131,14 @@
       "ignoreEOLComments": false
     }
   ],
+  "no-multiple-empty-lines": [
+    "error",
+    {
+      "max": 1,
+      "maxBOF": 1,
+      "maxEOF": 1
+    }
+  ],
   "no-native-reassign": [
     "off"
   ],