feat: mk_item2kv_for.kv_pairs

i2mint · Jan 4, 2024 · 386c6bd · 386c6bd
1 parent b5c388d
commit 386c6bd
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/dol/appendable.py b/dol/appendable.py
@@ -106,6 +106,16 @@ class mk_item2kv_for:
     (('go', 'let'), {'I': 'it'})
     """
 
+    @staticmethod
+    def kv_pairs():
+        """
+        Essentially, the identity. Is used when the items are already (key, val) pairs.
+        """
+        def item2kv(item):
+            return item
+
+        return item2kv
+
     @staticmethod
     def item_to_key(item2key):
         """Make item2kv from a item2key function (the value will be the item itself).