@ms-cloudpack/path-utilities - npm Package Compare versions

Comparing version 2.0.2 to 2.1.0

lib/findPackageRoot.d.ts

 /**
  * Given an absolute folder path into a package, traverse up the paths
- * until the root has been found (containing the package.json file.)
+ * until the root has been found (containing the package.json file).
+ * Returns undefined if no package root is found after traversing to the filesystem root.
  */
-export declare function findPackageRoot(currentPath: string): string;
+export declare function findPackageRoot(currentPath: string): string | undefined;

lib/findPackageRoot.js

@@ -5,6 +5,11 @@ import fs from 'fs';
  * Given an absolute folder path into a package, traverse up the paths
- * until the root has been found (containing the package.json file.)
+ * until the root has been found (containing the package.json file).
+ * Returns undefined if no package root is found after traversing to the filesystem root.
  */
 export function findPackageRoot(currentPath) {
-    while (currentPath && !fs.existsSync(path.join(currentPath, 'package.json'))) {
+    const root = path.parse(currentPath).root;
+    while (!fs.existsSync(path.join(currentPath, 'package.json'))) {
+        if (currentPath === root) {
+            return undefined;
+        }
         currentPath = path.join(currentPath, '..');
@@ -11,0 +16,0 @@ }

package.json

 {
   "name": "@ms-cloudpack/path-utilities",
-  "version": "2.0.2",
+  "version": "2.1.0",
   "description": "Utilities for resolving paths between source/intermediate/output locations in Cloudpack.",
@@ -5,0 +5,0 @@ "license": "MIT",

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Improved metrics

Total package byte prevSize

15018

increased by2.83%

Lines of code

193

increased by3.21%

No dependency changes