From 7f6f528b602bdcc3201a9967c9219b8cfcd879ef Mon Sep 17 00:00:00 2001
From: Armando Andini <armando.andini@gmail.com>
Date: Mon, 13 Mar 2023 14:39:00 -0300
Subject: [PATCH] chore: highlight user-defined value types

---
 client/syntaxes/solidity.json | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/client/syntaxes/solidity.json b/client/syntaxes/solidity.json
index 0f7efa42..5847337d 100644
--- a/client/syntaxes/solidity.json
+++ b/client/syntaxes/solidity.json
@@ -5,6 +5,9 @@
     {
       "include": "#natspec"
     },
+    {
+      "include": "#declaration-userType"
+    },
     {
       "include": "#comment"
     },
@@ -569,6 +572,9 @@
         {
           "include": "#declaration-contract"
         },
+        {
+          "include": "#declaration-userType"
+        },
         {
           "include": "#declaration-interface"
         },
@@ -687,6 +693,20 @@
         }
       ]
     },
+    "declaration-userType": {
+      "match": "\\b(type)\\b\\s+(\\w+)\\b\\s+\\b(is)\\b",
+      "captures": {
+        "1": {
+          "name": "storage.type.userType"
+        },
+        "2": {
+          "name": "entity.name.type.userType"
+        },
+        "3": {
+          "name": "storage.modifier.is"
+        }
+      }
+    },
     "declaration-interface": {
       "patterns": [
         {