Merge pull request #6 from arpitchakladar/adding-documentation-comments

Adding documentation comments

1 files changed, 11 insertions, 1 deletions

diff --git a/config/webpack/utils/build-file.js b/config/webpack/utils/build-file.js
index 6945911..e09747d 100644
--- a/config/webpack/utils/build-file.js
+++ b/config/webpack/utils/build-file.js
@@ -1,6 +1,16 @@
 import crypto from "crypto";
 
-export const getFileName = (fileName, prefix, justHash = false) => {
+/**
+ * Generates a deterministic output filename for a module.
+ * In production the result is a short MD5 hash; in development the
+ * original name is preserved alongside the hash for easier debugging.
+ *
+ * @param {string} fileName   - The original module filename.
+ * @param {string} prefix     - A namespace prefix (e.g. "shared", "injected").
+ * @param {boolean} justHash  - When true, always return only the hash part.
+ * @returns {string} The transformed filename.
+ */
+export function getFileName(fileName, prefix, justHash = false) {
 	let hash = crypto
 		.createHash("md5")
 		.update(`${prefix}-${fileName}`)