Commit With Frontend and Backend in MERN

2025-02-10 14:24:56 +05:30
commit 0f4e1a3183
2518 changed files with 448667 additions and 0 deletions
--- a/backend/node_modules/mongoose/lib/helpers/once.js
+++ b/backend/node_modules/mongoose/lib/helpers/once.js
@@ -0,0 +1,12 @@
+'use strict';
+
+module.exports = function once(fn) {
+  let called = false;
+  return function() {
+    if (called) {
+      return;
+    }
+    called = true;
+    return fn.apply(null, arguments);
+  };
+};