Merge pull request #231 from shikijs/csharp

fix: update to latest grammar from dotnet/csharp repo. fix #219

packages/shiki/languages/csharp.tmLanguage.json

@@ -1,12 +1,8 @@
 {
-  "information_for_contributors": [
-    "This file has been converted from https://github.com/dotnet/csharp-tmLanguage/blob/master/grammars/csharp.tmLanguage",
-    "If you want to provide a fix or improvement, please create a pull request against the original repository.",
-    "Once accepted there, we are happy to receive an update request."
-  ],
-  "version": "https://github.com/dotnet/csharp-tmLanguage/commit/53344c05ec5dd09e1dbc4a77a1aacd482403715a",
   "name": "csharp",
   "scopeName": "source.cs",
+  "fileTypes": ["cs"],
+  "uuid": "f7de61e2-bdde-4e2a-a139-8221b179584e",
   "patterns": [
     {
       "include": "#preprocessor"
@@ -3170,7 +3166,7 @@
       ]
     },
     "conditional-operator": {
-      "begin": "(?<!\\?\\s*)\\?(?!\\?|\\.|\\[)",
+      "begin": "\\?(?!\\s*[?.\\[]|\\s*$)",
       "beginCaptures": {
         "0": {
           "name": "keyword.operator.conditional.question-mark.cs"

scripts/grammarSources.ts

@@ -155,11 +155,7 @@ export const githubGrammarSources: (string | [string, string])[] = [
   'https://github.com/gbasood/vscode-atomic-dreams/blob/master/syntaxes/dm.tmLanguage.json',
   'https://github.com/bmalehorn/vscode-fish/blob/master/syntaxes/fish.tmLanguage.json',
   'https://github.com/snowpackjs/astro/blob/main/tools/vscode/syntaxes/astro.tmLanguage.json',
-  // Temporary fix for https://github.com/shikijs/shiki/issues/219#issuecomment-921245374
-  [
-    'csharp',
-    'https://github.com/microsoft/vscode/blob/bd2493499dab8aafe8d216dfa4de7dafd04b4c94/extensions/csharp/syntaxes/csharp.tmLanguage.json'
-  ]
+  ['csharp', 'https://github.com/dotnet/csharp-tmLanguage/blob/main/grammars/csharp.tmLanguage']
 ]
 
 /**