refactor: switch to optional chaining in custom filters and update es…

…lint config (#1274)
asyncapi · Oct 8, 2024 · 5c28787 · 5c28787
1 parent 52c6796
commit 5c28787
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diff --git a/.eslintrc b/.eslintrc
@@ -13,7 +13,7 @@ extends:
   - plugin:sonarjs/recommended
 
 parserOptions:
-  ecmaVersion: 2018
+  ecmaVersion: 2020
   sourceType: module
   ecmaFeatures: 
     jsx: true

diff --git a/apps/nunjucks-filters/src/customFilters.js b/apps/nunjucks-filters/src/customFilters.js
@@ -198,7 +198,7 @@ function replaceServerVariablesWithValues(url, serverVariables) {
   const getVariableValue = (object, variable) => {
     const keyValue = object[variable]._json;
 
-    if (keyValue) return keyValue.default || (keyValue.enum && keyValue.enum[0]);
+    if (keyValue) return keyValue.default ?? keyValue.enum?.[0];
   };
 
   const urlVariables = getVariablesNamesFromUrl(url);