TypeScript SDK scaffold (#4455)

sdk/typescript/.eslintrc.json

@@ -0,0 +1,40 @@
+{
+  "root": true,
+  "env": {
+    "node": true,
+    "es2022": true
+  },
+  "parser": "@typescript-eslint/parser",
+  "parserOptions": {
+    "project": "./tsconfig.json",
+    "sourceType": "module"
+  },
+  "plugins": ["@typescript-eslint", "import"],
+  "extends": [
+    "eslint:recommended",
+    "plugin:@typescript-eslint/recommended",
+    "plugin:import/recommended",
+    "plugin:import/typescript",
+    "prettier"
+  ],
+  "settings": {
+    "import/resolver": {
+      "typescript": {}
+    }
+  },
+  "rules": {
+    "import/order": [
+      "error",
+      {
+        "newlines-between": "always",
+        "alphabetize": { "order": "asc", "caseInsensitive": true }
+      }
+    ],
+    "@typescript-eslint/ban-ts-comment": [
+      "error",
+      {
+        "ts-expect-error": "allow-with-description"
+      }
+    ]
+  }
+}