Enable requiring the package.json

package.json

@@ -21,7 +21,7 @@
     "scripts": "dist/lib/workers/worker.js"
   },
   "scripts": {
-    "build": "tsc -p ./tsconfig.build.json",
+    "build": "rm -r ./dist || true; tsc -p ./tsconfig.build.json",
     "ts-node": "ts-node -r tsconfig-paths/register",
     "test": "jest",
     "lint": "eslint '{src,tests}/**/*.{js,ts}'",

src/bin/typescript-demo-lib.ts

@@ -8,6 +8,7 @@ import NumPair from '../lib/NumPair';
 import testLevel from '../lib/test-level';
 import testUtpNative from '../lib/test-utp-native';
 import testWorkers from '../lib/workers/test-workers';
+import { version } from '../utils';
 
 async function main(argv = process.argv): Promise<number> {
   // Print out command-line arguments
@@ -34,6 +35,8 @@ async function main(argv = process.argv): Promise<number> {
   await testWorkers();
   await testUtpNative();
 
+  process.stdout.write(version);
+
   process.exitCode = 0;
   return process.exitCode;
 }

src/utils.json

@@ -0,0 +1,3 @@
+{
+  "test": true
+}

src/utils.ts

@@ -1,5 +1,9 @@
+import { test } from './utils.json';
+// @ts-ignore package.json is outside rootDir
+import { version } from '../package.json';
+
 async function sleep(ms: number) {
   return await new Promise((r) => setTimeout(r, ms));
 }
 
-export { sleep };
+export { sleep, version, test };

tsconfig.json

@@ -1,5 +1,6 @@
 {
   "compilerOptions": {
+    "rootDir": "./src",
     "outDir": "./dist",
     "sourceMap": true,
     "declaration": true,
@@ -8,6 +9,7 @@
     "noImplicitAny": false,
     "esModuleInterop": true,
     "allowSyntheticDefaultImports": true,
+    "resolveJsonModule": true,
     "moduleResolution": "node",
     "module": "CommonJS",
     "target": "ES2020",