feat: add luaurc schema, resolves: #842

editors/code/package.json

@@ -91,6 +91,12 @@
         }
       }
     ],
+    "jsonValidation": [
+      {
+        "fileMatch": ".luaurc",
+        "url": "./schemas/luaurc.json"
+      }
+    ],
     "commands": [
       {
         "command": "luau-lsp.updateApi",

editors/code/schemas/luaurc.json

@@ -0,0 +1,104 @@
+{
+    "$id": "https://json.schemastore.org/luaurc.json",
+    "$schema": "http://json-schema.org/draft-07/schema#",
+    "additionalProperties": false,
+    "type": "object",
+    "properties": {
+        "languageMode": {
+            "title": "Type checking mode",
+            "description": "A option that will affect which errors will be detected.",
+            "default": "nonstrict",
+            "examples": [
+                "strict"
+            ],
+            "type": "string",
+            "enum": ["strict", "nonstrict", "nocheck"]
+        },
+        "lintErrors": {
+            "title": "Report lint errors",
+            "description": "A boolean that controls whether lint issues are reported as errors or warnings.",
+            "default": "false",
+            "examples": [
+                "true"
+            ],
+            "type": "boolean"
+        },
+        "typeErrors": {
+            "title": "Report type errors",
+            "description": "A boolean that controls whether type issues are reported as errors or warnings.",
+            "default": "true",
+            "examples": [
+                "false"
+            ],
+            "type": "boolean"
+        },
+        "globals": {
+            "title": "Extra global values",
+            "description": "An array of strings where each string names a global that the type checker and linter must assume is valid and of type any.",
+            "examples": [
+                [ "describe", "it", "expect" ],
+                [ "warn" ]
+            ],
+            "type": "array",
+            "items": { "type": "string", "pattern": "^[a-zA-Z_]\\w*" }
+        },
+        "aliases": {
+            "title": "Require path aliases",
+            "description": "The path is resolved by first checking if the first word is an alias defined in a .luaurc file. If so, we perform a string substitution.",
+            "examples": [
+                { "Roact": "C:/LuauModules/Roact-v1.4.2" },
+                { "@lib": "packages/lib" }
+            ],
+            "type": "object",
+            "additionalProperties": false,
+            "patternProperties": {
+                "^(?!\\.{1,2}$)(?!.*\\/)[a-zA-Z0-9\\-\\._]+$": {
+                    "type": "string"
+                }
+            }
+        },
+        "lint": {
+            "title": "Lints to enable",
+            "description": "Points to an object that maps string literals that correspond to the names of linting rules (see https://luau-lang.org/lint), or \"*\" that means \"all rules\", to a boolean (to enable/disable the lint)",
+            "examples": [
+                { "*": false, "FormatString": true },
+                { "LocalShadow": false }
+            ],
+            "$comment": "source: https://github.com/luau-lang/luau/blob/master/Config/include/Luau/LinterConfig.h",
+            "type": "object",
+            "additionalProperties": false,
+            "properties": {
+                "*": { "type": "boolean" },
+                "UnknownGlobal": { "type": "boolean" },
+                "DeprecatedGlobal": { "type": "boolean" },
+                "GlobalUsedAsLocal": { "type": "boolean" },
+                "LocalShadow": { "type": "boolean" },
+                "SameLineStatement": { "type": "boolean" },
+                "MultiLineStatement": { "type": "boolean" },
+                "LocalUnused": { "type": "boolean" },
+                "FunctionUnused": { "type": "boolean" },
+                "ImportUnused": { "type": "boolean" },
+                "BuiltinGlobalWrite": { "type": "boolean" },
+                "PlaceholderRead": { "type": "boolean" },
+                "UnreachableCode": { "type": "boolean" },
+                "UnknownType": { "type": "boolean" },
+                "ForRange": { "type": "boolean" },
+                "UnbalancedAssignment": { "type": "boolean" },
+                "ImplicitReturn": { "type": "boolean" },
+                "DuplicateLocal": { "type": "boolean" },
+                "FormatString": { "type": "boolean" },
+                "TableLiteral": { "type": "boolean" },
+                "UninitializedLocal": { "type": "boolean" },
+                "DuplicateFunction": { "type": "boolean" },
+                "DeprecatedApi": { "type": "boolean" },
+                "TableOperations": { "type": "boolean" },
+                "DuplicateCondition": { "type": "boolean" },
+                "MisleadingAndOr": { "type": "boolean" },
+                "CommentDirective": { "type": "boolean" },
+                "IntegerParsing": { "type": "boolean" },
+                "ComparisonPrecedence": { "type": "boolean" },
+                "RedundantNativeAttribute": { "type": "boolean" }
+            }
+        }
+    }
+}