Added support for rest parameter (...args).

Author: gajus

src/jsdocUtils.js

@@ -15,6 +15,10 @@ const getFunctionParameterNames = (functionNode : Object) : Array<string> => {
             return '<ObjectPattern>';
         }
 
+        if (param.type === 'RestElement') {
+            return param.argument.name;
+        }
+
         throw new Error('Unsupported function signature format.');
     });
 };

tests/rules/assertions/checkParamNames.js

@@ -174,6 +174,16 @@ export default {
                 }
             `
         },
+        {
+            code: `
+                /**
+                 * @param args
+                 */
+                function quux (...args) {
+
+                }
+            `
+        },
         {
             code: `
                 /**