From 8b373a17b7d1d9a7b927f3eecee46154c24ece0c Mon Sep 17 00:00:00 2001
From: Till Schneidereit <till@tillschneidereit.net>
Date: Sun, 3 Sep 2023 18:06:13 -0700
Subject: [PATCH] fix: Remove union typedef

Unions were [removed](https://github.com/WebAssembly/component-model/pull/237) from WIT and the Component Model recently.

Signed-off-by: Till Schneidereit <till@tillschneidereit.net>
---
 src/extension.ts             |  1 -
 syntaxes/wit.tmLanguage.json | 39 ------------------------------------
 2 files changed, 40 deletions(-)

diff --git a/src/extension.ts b/src/extension.ts
index 0fd6a65..d7b8637 100644
--- a/src/extension.ts
+++ b/src/extension.ts
@@ -37,7 +37,6 @@ const keywords = [
   "resource",
   "static",
   "type",
-  "union",
   "use",
   "variant",
   "with",
diff --git a/syntaxes/wit.tmLanguage.json b/syntaxes/wit.tmLanguage.json
index c60a6cd..4c4b85d 100644
--- a/syntaxes/wit.tmLanguage.json
+++ b/syntaxes/wit.tmLanguage.json
@@ -577,9 +577,6 @@
         {
           "include": "#record"
         },
-        {
-          "include": "#union"
-        },
         {
           "include": "#flags"
         },
@@ -897,42 +894,6 @@
         }
       ]
     },
-    "union": {
-      "name": "meta.union-items.wit",
-      "comment": "Syntax for WIT like `union \"id\" {`",
-      "begin": "\\s*\\b(union)\\b\\s+((?<![\\-\\w])([a-z][0-9a-z]*|[A-Z][0-9A-Z]*)(([\\-])([a-z][0-9a-z]*|[A-Z][0-9A-Z]*))*)\\s*(\\{)\\s*",
-      "beginCaptures": {
-        "1": {
-          "name": "keyword.other.union.union-items.wit"
-        },
-        "2": {
-          "name": "entity.name.type.declaration.id.union-items.wit"
-        },
-        "7": {
-          "name": "punctuation.brackets.curly.begin.wit"
-        }
-      },
-      "patterns": [
-        {
-          "include": "#comment"
-        },
-        {
-          "name": "meta.types.union-cases.wit",
-          "include": "#types"
-        },
-        {
-          "name": "punctuation.comma.wit",
-          "match": "\\s*(\\,)"
-        }
-      ],
-      "end": "\\s*(\\})\\s*",
-      "applyEndPatternLast": 1,
-      "endCaptures": {
-        "1": {
-          "name": "punctuation.brackets.curly.end.wit"
-        }
-      }
-    },
     "types": {
       "name": "meta.ty.wit",
       "comment": "Syntax for WIT types corresponding to the interface types specification",