more

src/utils/objects.ts

@@ -0,0 +1,33 @@
+const isDeepSubset = (actual: ExpectedAny, expected: ExpectedAny): boolean => {
+  if (typeof expected !== 'object' || expected === null) {
+    return actual === expected;
+  }
+
+  if (typeof actual !== 'object' || actual === null) {
+    return false;
+  }
+
+  if (Array.isArray(expected)) {
+    if (!Array.isArray(actual)) {
+      return false;
+    }
+    return expected.every((expectedItem) => actual.some((actualItem) => isDeepSubset(actualItem, expectedItem)));
+  }
+
+  // Iterate over the keys of the expected object
+  for (const key in expected) {
+    if (Object.prototype.hasOwnProperty.call(expected, key)) {
+      if (!Object.prototype.hasOwnProperty.call(actual, key)) {
+        return false;
+      }
+
+      if (!isDeepSubset(actual[key], expected[key])) {
+        return false;
+      }
+    }
+  }
+
+  return true;
+};
+
+export { isDeepSubset };