chore: npm run genTest

src/grammar.json

@@ -4422,6 +4422,19 @@
         ]
       }
     },
+    "variadic_parameter": {
+      "type": "SEQ",
+      "members": [
+        {
+          "type": "STRING",
+          "value": "..."
+        },
+        {
+          "type": "SYMBOL",
+          "name": "_parameters"
+        }
+      ]
+    },
     "_parameters": {
       "type": "CHOICE",
       "members": [
@@ -4440,6 +4453,10 @@
         {
           "type": "SYMBOL",
           "name": "typed_default_parameter"
+        },
+        {
+          "type": "SYMBOL",
+          "name": "variadic_parameter"
         }
       ]
     },

src/node-types.json

@@ -144,6 +144,10 @@
       {
         "type": "typed_parameter",
         "named": true
+      },
+      {
+        "type": "variadic_parameter",
+        "named": true
       }
     ]
   },
@@ -2419,6 +2423,21 @@
       ]
     }
   },
+  {
+    "type": "variadic_parameter",
+    "named": true,
+    "fields": {},
+    "children": {
+      "multiple": false,
+      "required": true,
+      "types": [
+        {
+          "type": "_parameters",
+          "named": true
+        }
+      ]
+    }
+  },
   {
     "type": "while_statement",
     "named": true,
@@ -2541,6 +2560,10 @@
     "type": ".",
     "named": false
   },
+  {
+    "type": "...",
+    "named": false
+  },
   {
     "type": "/",
     "named": false