.

node_modules/next/dist/shared/lib/deep-freeze.js

@@ -0,0 +1,30 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", {
+    value: true
+});
+Object.defineProperty(exports, "deepFreeze", {
+    enumerable: true,
+    get: function() {
+        return deepFreeze;
+    }
+});
+function deepFreeze(obj) {
+    // If the object is already frozen, there's no need to freeze it again.
+    if (Object.isFrozen(obj)) return obj;
+    // An array is an object, but we also want to freeze each element in the array
+    // as well.
+    if (Array.isArray(obj)) {
+        for (const item of obj){
+            if (!item || typeof item !== 'object') continue;
+            deepFreeze(item);
+        }
+        return Object.freeze(obj);
+    }
+    for (const value of Object.values(obj)){
+        if (!value || typeof value !== 'object') continue;
+        deepFreeze(value);
+    }
+    return Object.freeze(obj);
+}
+
+//# sourceMappingURL=deep-freeze.js.map