chore(deps): update typescript-eslint monorepo to v3.3.0 (#607)

* Update typescript-eslint monorepo to v3.3.0

* refactor: optional chain at comment-format converter

Co-authored-by: Renovate Bot <[email protected]>
Co-authored-by: KingDarBoja <[email protected]>

Author: 3 people

package-lock.json

@@ -28,8 +28,8 @@
         "@types/glob": "7.1.2",
         "@types/jest": "26.0.0",
         "@types/node": "12.12.21",
-        "@typescript-eslint/eslint-plugin": "3.1.0",
-        "@typescript-eslint/parser": "3.1.0",
+        "@typescript-eslint/eslint-plugin": "3.3.0",
+        "@typescript-eslint/parser": "3.3.0",
         "babel-jest": "26.0.1",
         "eslint": "7.3.0",
         "husky": "4.2.5",

package.json

@@ -21,10 +21,7 @@ export const convertCommentFormat: RuleConverter = (tslintRule) => {
     if (typeof tslintRule.ruleArguments[tslintRule.ruleArguments.length - 1] === "object") {
         const objectArgument: CommentFormatOptions =
             tslintRule.ruleArguments[tslintRule.ruleArguments.length - 1];
-        if (
-            (objectArgument["ignore-words"] && objectArgument["ignore-words"].length) ||
-            objectArgument["ignore-pattern"]
-        ) {
+        if (objectArgument["ignore-words"]?.length || objectArgument["ignore-pattern"]) {
             capitalizedNotices.push(CapitalizedIgnoreMessage);
         }
     }