1 files changed, 25 insertions, 0 deletions
diff --git a/node_modules/mongoose/lib/helpers/each.js b/node_modules/mongoose/lib/helpers/each.js
new file mode 100644
index 0000000..fe70069
--- /dev/null
+++ b/node_modules/mongoose/lib/helpers/each.js
@@ -0,0 +1,25 @@
+'use strict';
+
+module.exports = function each(arr, cb, done) {
+  if (arr.length === 0) {
+    return done();
+  }
+
+  let remaining = arr.length;
+  let err = null;
+  for (const v of arr) {
+    cb(v, function(_err) {
+      if (err != null) {
+        return;
+      }
+      if (_err != null) {
+        err = _err;
+        return done(err);
+      }
+
+      if (--remaining <= 0) {
+        return done();
+      }
+    });
+  }
+};
+\ No newline at end of file