Next release of setup-bun

node_modules/ts-node/dist-raw/node-internal-modules-package_json_reader.js

@@ -0,0 +1,44 @@
+// copied from https://github.com/nodejs/node/blob/v15.3.0/lib/internal/modules/package_json_reader.js
+'use strict';
+
+const { SafeMap } = require('./node-primordials');
+const { internalModuleReadJSON } = require('./node-internalBinding-fs');
+const { pathToFileURL } = require('url');
+const { toNamespacedPath } = require('path');
+// const { getOptionValue } = require('./node-options');
+
+const cache = new SafeMap();
+
+let manifest;
+
+/**
+ * @param {string} jsonPath
+ * @return {{string: string, containsKeys: boolean}}
+ */
+function read(jsonPath) {
+  if (cache.has(jsonPath)) {
+    return cache.get(jsonPath);
+  }
+
+  const [string, containsKeys] = internalModuleReadJSON(
+    toNamespacedPath(jsonPath)
+  );
+  const result = { string, containsKeys };
+  if (string !== undefined) {
+    if (manifest === undefined) {
+      // manifest = getOptionValue('--experimental-policy') ?
+      //   require('internal/process/policy').manifest :
+      //   null;
+      // disabled for now.  I am not sure if/how we should support this
+      manifest = null;
+    }
+    if (manifest !== null) {
+      const jsonURL = pathToFileURL(jsonPath);
+      manifest.assertIntegrity(jsonURL, string);
+    }
+  }
+  cache.set(jsonPath, result);
+  return result;
+}
+
+module.exports = { read };