gh-99087: Add missing newline for prompts in docs (GH-98993)

Add newline for prompts so copying to REPL does not cause errors.

Doc/howto/enum.rst

@@ -158,6 +158,7 @@ And a function to display the chores for a given day::
     ...     for chore, days in chores.items():
     ...         if day in days:
     ...             print(chore)
+    ...
     >>> show_chores(chores_for_ethan, Weekday.SATURDAY)
     answer SO questions
 
@@ -712,6 +713,7 @@ It is also possible to name the combinations::
     ...     W = 2
     ...     X = 1
     ...     RWX = 7
+    ...
     >>> Perm.RWX
     <Perm.RWX: 7>
     >>> ~Perm.RWX

Doc/library/argparse.rst

@@ -565,6 +565,7 @@ arguments they contain.  For example::
 
    >>> with open('args.txt', 'w', encoding=sys.getfilesystemencoding()) as fp:
    ...     fp.write('-f\nbar')
+   ...
    >>> parser = argparse.ArgumentParser(fromfile_prefix_chars='@')
    >>> parser.add_argument('-f')
    >>> parser.parse_args(['-f', 'foo', '@args.txt'])

Doc/library/bz2.rst

@@ -320,9 +320,11 @@ Writing and reading a bzip2-compressed file in binary mode:
     >>> with bz2.open("myfile.bz2", "wb") as f:
     ...     # Write compressed data to file
     ...     unused = f.write(data)
+    ...
     >>> with bz2.open("myfile.bz2", "rb") as f:
     ...     # Decompress data from file
     ...     content = f.read()
+    ...
     >>> content == data  # Check equality to original object after round-trip
     True
 

Doc/library/collections.rst

@@ -229,6 +229,7 @@ For example::
     >>> cnt = Counter()
     >>> for word in ['red', 'blue', 'red', 'green', 'blue', 'blue']:
     ...     cnt[word] += 1
+    ...
     >>> cnt
     Counter({'blue': 3, 'red': 2, 'green': 1})
 
@@ -818,6 +819,7 @@ zero):
 
     >>> def constant_factory(value):
     ...     return lambda: value
+    ...
     >>> d = defaultdict(constant_factory('<missing>'))
     >>> d.update(name='John', action='ran')
     >>> '%(name)s %(action)s to %(object)s' % d

Doc/library/datetime.rst

@@ -765,6 +765,7 @@ Example of counting days to an event::
     >>> my_birthday = date(today.year, 6, 24)
     >>> if my_birthday < today:
     ...     my_birthday = my_birthday.replace(year=today.year + 1)
+    ...
     >>> my_birthday
     datetime.date(2008, 6, 24)
     >>> time_to_birthday = abs(my_birthday - today)

Doc/library/decimal.rst

@@ -2057,6 +2057,7 @@ to handle the :meth:`quantize` step:
 
     >>> def mul(x, y, fp=TWOPLACES):
     ...     return (x * y).quantize(fp)
+    ...
     >>> def div(x, y, fp=TWOPLACES):
     ...     return (x / y).quantize(fp)
 

Doc/library/doctest.rst

@@ -351,6 +351,7 @@ The fine print:
 
      >>> def f(x):
      ...     r'''Backslashes in a raw docstring: m\n'''
+     ...
      >>> print(f.__doc__)
      Backslashes in a raw docstring: m\n
 
@@ -360,6 +361,7 @@ The fine print:
 
      >>> def f(x):
      ...     '''Backslashes in a raw docstring: m\\n'''
+     ...
      >>> print(f.__doc__)
      Backslashes in a raw docstring: m\n
 

Doc/library/email.policy.rst

@@ -97,6 +97,7 @@ file on disk and pass it to the system ``sendmail`` program on a Unix system:
    >>> from subprocess import Popen, PIPE
    >>> with open('mymsg.txt', 'rb') as f:
    ...     msg = message_from_binary_file(f, policy=policy.default)
+   ...
    >>> p = Popen(['sendmail', msg['To'].addresses[0]], stdin=PIPE)
    >>> g = BytesGenerator(p.stdin, policy=msg.policy.clone(linesep='\r\n'))
    >>> g.flatten(msg)

Doc/library/enum.rst

@@ -292,6 +292,7 @@ Data Types
          ...     @classmethod
          ...     def today(cls):
          ...         print('today is %s' % cls(date.today().isoweekday()).name)
+         ...
          >>> dir(Weekday.SATURDAY)
          ['__class__', '__doc__', '__eq__', '__hash__', '__module__', 'name', 'today', 'value']
 
@@ -312,6 +313,7 @@ Data Types
          ...         return (count + 1) * 3
          ...     FIRST = auto()
          ...     SECOND = auto()
+         ...
          >>> PowersOfThree.SECOND.value
          6
 
@@ -336,6 +338,7 @@ Data Types
          ...             if member.value == value:
          ...                 return member
          ...         return None
+         ...
          >>> Build.DEBUG.value
          'debug'
          >>> Build('deBUG')
@@ -353,6 +356,7 @@ Data Types
          ...     def __repr__(self):
          ...         cls_name = self.__class__.__name__
          ...         return f'{cls_name}.{self.name}'
+         ...
          >>> OtherStyle.ALTERNATE, str(OtherStyle.ALTERNATE), f"{OtherStyle.ALTERNATE}"
          (OtherStyle.ALTERNATE, 'OtherStyle.ALTERNATE', 'OtherStyle.ALTERNATE')
 
@@ -367,6 +371,7 @@ Data Types
          ...     SOMETHING_ELSE = auto()
          ...     def __str__(self):
          ...         return f'{self.name}'
+         ...
          >>> OtherStyle.ALTERNATE, str(OtherStyle.ALTERNATE), f"{OtherStyle.ALTERNATE}"
          (<OtherStyle.ALTERNATE: 1>, 'ALTERNATE', 'ALTERNATE')
 
@@ -381,6 +386,7 @@ Data Types
          ...     SOMETHING_ELSE = auto()
          ...     def __format__(self, spec):
          ...         return f'{self.name}'
+         ...
          >>> OtherStyle.ALTERNATE, str(OtherStyle.ALTERNATE), f"{OtherStyle.ALTERNATE}"
          (<OtherStyle.ALTERNATE: 1>, 'OtherStyle.ALTERNATE', 'ALTERNATE')
 
@@ -403,6 +409,7 @@ Data Types
       ...     ONE = 1
       ...     TWO = 2
       ...     THREE = 3
+      ...
       >>> Numbers.THREE
       <Numbers.THREE: 3>
       >>> Numbers.ONE + Numbers.TWO
@@ -463,6 +470,7 @@ Data Types
          ...     RED = auto()
          ...     GREEN = auto()
          ...     BLUE = auto()
+         ...
          >>> purple = Color.RED | Color.BLUE
          >>> white = Color.RED | Color.GREEN | Color.BLUE
          >>> Color.GREEN in purple
@@ -570,6 +578,7 @@ Data Types
       ...     RED = auto()
       ...     GREEN = auto()
       ...     BLUE = auto()
+      ...
       >>> Color.RED & 2
       <Color: 0>
       >>> Color.RED | 2
@@ -695,6 +704,7 @@ Data Types
          ...     RED = auto()
          ...     GREEN = auto()
          ...     BLUE = auto()
+         ...
          >>> StrictFlag(2**2 + 2**4)
          Traceback (most recent call last):
          ...
@@ -712,6 +722,7 @@ Data Types
          ...     RED = auto()
          ...     GREEN = auto()
          ...     BLUE = auto()
+         ...
          >>> ConformFlag(2**2 + 2**4)
          <ConformFlag.BLUE: 4>
 
@@ -725,6 +736,7 @@ Data Types
          ...     RED = auto()
          ...     GREEN = auto()
          ...     BLUE = auto()
+         ...
          >>> EjectFlag(2**2 + 2**4)
          20
 
@@ -738,6 +750,7 @@ Data Types
          ...     RED = auto()
          ...     GREEN = auto()
          ...     BLUE = auto()
+         ...
          >>> KeepFlag(2**2 + 2**4)
          <KeepFlag.BLUE|16: 20>
 

Doc/library/functions.rst

@@ -462,6 +462,7 @@ are always available.  They are listed here in alphabetical order.
       >>> class Shape:
       ...     def __dir__(self):
       ...         return ['area', 'perimeter', 'location']
+      ...
       >>> s = Shape()
       >>> dir(s)
       ['area', 'location', 'perimeter']

Doc/library/hashlib.rst

@@ -497,6 +497,7 @@ update the hash:
     >>> h = blake2b()
     >>> for item in items:
     ...     h.update(item)
+    ...
     >>> h.hexdigest()
     '6ff843ba685842aa82031d3f53c48b66326df7639a63d128974c5c14f31a0f33343a8c65551134ed1ae0f2b0dd2bb495dc81039e3eeb0aa1bb0388bbeac29183'
 

Doc/library/inspect.rst

@@ -715,6 +715,7 @@ function.
 
          >>> def test(a, b):
          ...     pass
+         ...
          >>> sig = signature(test)
          >>> new_sig = sig.replace(return_annotation="new return anno")
          >>> str(new_sig)
@@ -1054,6 +1055,7 @@ Classes and functions
     >>> from inspect import getcallargs
     >>> def f(a, b=1, *pos, **named):
     ...     pass
+    ...
     >>> getcallargs(f, 1, 2, 3) == {'a': 1, 'named': {}, 'b': 2, 'pos': (3,)}
     True
     >>> getcallargs(f, a=2, x=4) == {'a': 2, 'named': {'x': 4}, 'b': 1, 'pos': ()}

Doc/library/re.rst

@@ -973,6 +973,7 @@ Functions
       >>> def dashrepl(matchobj):
       ...     if matchobj.group(0) == '-': return ' '
       ...     else: return '-'
+      ...
       >>> re.sub('-{1,2}', dashrepl, 'pro----gram-files')
       'pro--gram files'
       >>> re.sub(r'\sAND\s', ' & ', 'Baked Beans And Spam', flags=re.IGNORECASE)
@@ -1672,6 +1673,7 @@ in each word of a sentence except for the first and last characters::
    ...     inner_word = list(m.group(2))
    ...     random.shuffle(inner_word)
    ...     return m.group(1) + "".join(inner_word) + m.group(3)
+   ...
    >>> text = "Professor Abdolmalek, please report your absences promptly."
    >>> re.sub(r"(\w)(\w+)(\w)", repl, text)
    'Poefsrosr Aealmlobdk, pslaee reorpt your abnseces plmrptoy.'

Doc/library/sqlite3.rst

@@ -397,6 +397,7 @@ Module functions
       >>> con = sqlite3.connect(":memory:")
       >>> def evil_trace(stmt):
       ...     5/0
+      ...
       >>> con.set_trace_callback(evil_trace)
       >>> def debug(unraisable):
       ...     print(f"{unraisable.exc_value!r} in callback {unraisable.object.__name__}")

Doc/library/statistics.rst

@@ -996,6 +996,7 @@ probability that the Python room will stay within its capacity limits?
     >>> seed(8675309)
     >>> def trial():
     ...     return choices(('Python', 'Ruby'), (p, q), k=n).count('Python')
+    ...
     >>> mean(trial() <= k for i in range(10_000))
     0.8398
 

Doc/library/stdtypes.rst

@@ -4459,6 +4459,7 @@ can be used interchangeably to index the same dictionary entry.
           >>> class Counter(dict):
           ...     def __missing__(self, key):
           ...         return 0
+          ...
           >>> c = Counter()
           >>> c['red']
           0
@@ -4716,6 +4717,7 @@ An example of dictionary view usage::
    >>> n = 0
    >>> for val in values:
    ...     n += val
+   ...
    >>> print(n)
    504
 

Doc/library/unittest.mock.rst

@@ -1604,6 +1604,7 @@ decorator:
     >>> @patch.dict(foo, {'newkey': 'newvalue'})
     ... def test():
     ...     assert foo == {'newkey': 'newvalue'}
+    ...
     >>> test()
     >>> assert foo == {}
 

Doc/library/xml.etree.elementtree.rst

@@ -1212,6 +1212,7 @@ Example of changing the attribute "target" of every link in first paragraph::
     [<Element 'a' at 0xb77ec2ac>, <Element 'a' at 0xb77ec1cc>]
     >>> for i in links:             # Iterates through all found links
     ...     i.attrib["target"] = "blank"
+    ...
     >>> tree.write("output.xhtml")
 
 .. _elementtree-qname-objects:

Doc/library/zipfile.rst

@@ -672,6 +672,7 @@ The :class:`PyZipFile` constructor takes the same parameters as the
           >>> def notests(s):
           ...     fn = os.path.basename(s)
           ...     return (not (fn == 'test' or fn.startswith('test_')))
+          ...
           >>> zf.writepy('myprog', filterfunc=notests)
 
       The :meth:`writepy` method makes archives with file names like

Doc/whatsnew/2.7.rst

@@ -1331,6 +1331,7 @@ changes, or look through the Subversion logs for all the details.
     >>> from inspect import getcallargs
     >>> def f(a, b=1, *pos, **named):
     ...     pass
+    ...
     >>> getcallargs(f, 1, 2, 3)
     {'a': 1, 'b': 2, 'pos': (3,), 'named': {}}
     >>> getcallargs(f, a=2, x=4)

Doc/whatsnew/3.2.rst

@@ -468,6 +468,7 @@ Some smaller changes made to the core Python language are:
     >>> class LowerCasedDict(dict):
     ...     def __getitem__(self, key):
     ...         return dict.__getitem__(self, key.lower())
+    ...
     >>> lcd = LowerCasedDict(part='widgets', quantity=10)
     >>> 'There are {QUANTITY} {Part} in stock'.format_map(lcd)
     'There are 10 widgets in stock'
@@ -475,6 +476,7 @@ Some smaller changes made to the core Python language are:
     >>> class PlaceholderDict(dict):
     ...     def __missing__(self, key):
     ...         return '<{}>'.format(key)
+    ...
     >>> 'Hello {name}, welcome to {location}'.format_map(PlaceholderDict())
     'Hello <name>, welcome to <location>'
 
@@ -1886,6 +1888,7 @@ inspect
     >>> from inspect import getgeneratorstate
     >>> def gen():
     ...     yield 'demo'
+    ...
     >>> g = gen()
     >>> getgeneratorstate(g)
     'GEN_CREATED'

Doc/whatsnew/3.3.rst

@@ -560,6 +560,7 @@ Example with (non-bound) methods::
    >>> class C:
    ...     def meth(self):
    ...         pass
+   ...
    >>> C.meth.__name__
    'meth'
    >>> C.meth.__qualname__