Make the first dataclass example more useful (GH-19994)

python · May 8, 2020 · 2effef7 · 2effef7
1 parent d2c349b
commit 2effef7
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/Doc/library/dataclasses.rst b/Doc/library/dataclasses.rst
@@ -19,6 +19,8 @@ in :pep:`557`.
 The member variables to use in these generated methods are defined
 using :pep:`526` type annotations. For example this code::
 
+ from dataclasses import dataclass
+
  @dataclass
  class InventoryItem:
  '''Class for keeping track of an item in inventory.'''