Make the first example more useful

python · miss-islington · May 8, 2020 · May 8, 2020 · May 8, 2020 · 710d65fc9c99e62e197ff31e578aa16e4467aa50
commit 710d65fc9c99e62e197ff31e578aa16e4467aa50
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.'''