Skip interface class methods in require-returns-check

Author: l1bbcsg

src/rules/requireReturnsCheck.js

@@ -15,7 +15,7 @@ const canSkip = (utils) => {
     'class',
     'constructor',
     'interface'
-  ]) || utils.isConstructor();
+  ]) || utils.isConstructor() || utils.classHasTag('interface');
 };
 
 export default iterateJsdoc(({

test/rules/assertions/requireReturnsCheck.js

@@ -223,6 +223,20 @@ export default {
           }
       `
     },
+    {
+      code: `
+          /**
+           * @interface
+           */
+          class Foo {
+            /**
+             * @returns {string}
+             */
+            bar () {
+            }
+          }
+      `
+    },
     {
       code: `
           /**