Adding back a simpler "postversion" script to "realm-web"

packages/realm-web/package.json

@@ -15,6 +15,7 @@
     "start": "npm run bundle -- --watch",
     "lint": "eslint --ext .js,.ts .",
     "test": "mocha",
+    "postversion": "tsx scripts/postversion.ts",
     "docs": "wireit"
   },
   "wireit": {
@@ -89,11 +90,9 @@
   "devDependencies": {
     "@realm/fetch": "^0.1.0",
     "@types/chai": "^4.2.9",
-    "@types/fs-extra": "^11.0.4",
     "@types/js-base64": "^3.3.1",
     "@types/mocha": "^10.0.6",
     "chai": "4.3.6",
-    "fs-extra": "^11.2.0",
     "mocha": "^10.2.0"
   },
   "engines": {

packages/realm-web/scripts/postversion.ts

@@ -0,0 +1,32 @@
+////////////////////////////////////////////////////////////////////////////
+//
+// Copyright 2024 Realm Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+////////////////////////////////////////////////////////////////////////////
+
+import fs from "node:fs";
+import path from "node:path";
+
+const version = process.env.npm_package_version as string;
+if (typeof version !== "string") {
+  throw new Error("Failed to determine package version");
+}
+
+const readmePath = path.resolve(__dirname, "../README.md");
+
+// Update the readme file to use the new version in the script-tag.
+const readmeContent = fs.readFileSync(readmePath, "utf8");
+const readmeContentReplaced = readmeContent.replace(/realm-web@[^"/]+/, `realm-web@${version}`);
+fs.writeFileSync(readmePath, readmeContentReplaced);

packages/realm-web/scripts/tsconfig.json

@@ -0,0 +1,6 @@
+{
+	"extends": "../tsconfig.json",
+	"compilerOptions": {
+		"noResolve": false
+	},
+}