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Python 3.12.1
This commit is contained in:
parent
c0fc88fa2f
commit
2305ca5144
155 changed files with 1939 additions and 571 deletions
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@ -1,5 +1,5 @@
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# -*- coding: utf-8 -*-
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# Autogenerated by Sphinx on Mon Oct 2 13:45:14 2023
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# Autogenerated by Sphinx on Thu Dec 7 21:32:35 2023
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# as part of the release process.
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topics = {'assert': 'The "assert" statement\n'
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'**********************\n'
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@ -864,19 +864,25 @@ topics = {'assert': 'The "assert" statement\n'
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'*instance* of the\n'
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' owner class.\n'
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'\n'
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'The attribute "__objclass__" is interpreted by the '
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'"inspect" module as\n'
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'specifying the class where this object was defined '
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'Instances of descriptors may also have the '
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'"__objclass__" attribute\n'
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'present:\n'
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'\n'
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'object.__objclass__\n'
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||||
'\n'
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' The attribute "__objclass__" is interpreted by the '
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'"inspect" module\n'
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' as specifying the class where this object was defined '
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'(setting this\n'
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||||
'appropriately can assist in runtime introspection of '
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' appropriately can assist in runtime introspection of '
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'dynamic class\n'
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'attributes). For callables, it may indicate that an '
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' attributes). For callables, it may indicate that an '
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||||
'instance of the\n'
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||||
'given type (or a subclass) is expected or required as '
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' given type (or a subclass) is expected or required as '
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'the first\n'
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'positional argument (for example, CPython sets this '
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' positional argument (for example, CPython sets this '
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||||
'attribute for\n'
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'unbound methods that are implemented in C).\n'
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||||
' unbound methods that are implemented in C).\n'
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'\n'
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'\n'
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'Invoking Descriptors\n'
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@ -1111,16 +1117,23 @@ topics = {'assert': 'The "assert" statement\n'
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'attribute references, which most objects do. This '
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'object is then\n'
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'asked to produce the attribute whose name is the '
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'identifier. This\n'
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'production can be customized by overriding the '
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||||
'"__getattr__()" method.\n'
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'If this attribute is not available, the exception '
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'"AttributeError" is\n'
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'raised. Otherwise, the type and value of the object '
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'produced is\n'
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'determined by the object. Multiple evaluations of '
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'the same attribute\n'
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'reference may yield different objects.\n',
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'identifier. The type\n'
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'and value produced is determined by the object. '
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'Multiple evaluations\n'
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'of the same attribute reference may yield different '
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'objects.\n'
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'\n'
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'This production can be customized by overriding the\n'
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'"__getattribute__()" method or the "__getattr__()" '
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'method. The\n'
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'"__getattribute__()" method is called first and '
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'either returns a value\n'
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'or raises "AttributeError" if the attribute is not '
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'available.\n'
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'\n'
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'If an "AttributeError" is raised and the object has '
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'a "__getattr__()"\n'
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'method, that method is called as a fallback.\n',
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'augassign': 'Augmented assignment statements\n'
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'*******************************\n'
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'\n'
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@ -2812,18 +2825,19 @@ topics = {'assert': 'The "assert" statement\n'
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' bindings made during a successful pattern match outlive the\n'
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' executed block and can be used after the match statement**.\n'
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'\n'
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' Note:\n'
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' Note:\n'
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'\n'
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' During failed pattern matches, some subpatterns may '
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'succeed.\n'
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' Do not rely on bindings being made for a failed match.\n'
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' Conversely, do not rely on variables remaining unchanged '
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'after\n'
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' a failed match. The exact behavior is dependent on\n'
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' implementation and may vary. This is an intentional '
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'decision\n'
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' made to allow different implementations to add '
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'optimizations.\n'
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' During failed pattern matches, some subpatterns may '
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'succeed. Do\n'
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' not rely on bindings being made for a failed match. '
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'Conversely,\n'
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' do not rely on variables remaining unchanged after a '
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'failed\n'
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' match. The exact behavior is dependent on implementation '
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'and may\n'
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' vary. This is an intentional decision made to allow '
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'different\n'
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' implementations to add optimizations.\n'
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'\n'
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'3. If the pattern succeeds, the corresponding guard (if present) '
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'is\n'
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@ -3475,9 +3489,10 @@ topics = {'assert': 'The "assert" statement\n'
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'* convert "P1" to a keyword pattern using "CLS.__match_args__"\n'
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'\n'
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'* For each keyword argument "attr=P2":\n'
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' * "hasattr(<subject>, "attr")"\n'
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'\n'
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' * "P2" matches "<subject>.attr"\n'
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' * "hasattr(<subject>, "attr")"\n'
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'\n'
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' * "P2" matches "<subject>.attr"\n'
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'\n'
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'* … and so on for the corresponding keyword argument/pattern '
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'pair.\n'
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|
@ -4230,30 +4245,30 @@ topics = {'assert': 'The "assert" statement\n'
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'[2] In pattern matching, a sequence is defined as one of the\n'
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' following:\n'
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'\n'
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' * a class that inherits from "collections.abc.Sequence"\n'
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' * a class that inherits from "collections.abc.Sequence"\n'
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'\n'
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' * a Python class that has been registered as\n'
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' "collections.abc.Sequence"\n'
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' * a Python class that has been registered as\n'
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' "collections.abc.Sequence"\n'
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'\n'
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' * a builtin class that has its (CPython) '
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'"Py_TPFLAGS_SEQUENCE"\n'
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' bit set\n'
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' * a builtin class that has its (CPython) '
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'"Py_TPFLAGS_SEQUENCE" bit\n'
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' set\n'
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'\n'
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' * a class that inherits from any of the above\n'
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' * a class that inherits from any of the above\n'
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'\n'
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' The following standard library classes are sequences:\n'
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'\n'
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' * "array.array"\n'
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' * "array.array"\n'
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'\n'
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' * "collections.deque"\n'
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' * "collections.deque"\n'
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'\n'
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' * "list"\n'
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' * "list"\n'
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'\n'
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' * "memoryview"\n'
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' * "memoryview"\n'
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'\n'
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' * "range"\n'
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' * "range"\n'
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'\n'
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' * "tuple"\n'
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' * "tuple"\n'
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'\n'
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' Note:\n'
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'\n'
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|
@ -4264,16 +4279,16 @@ topics = {'assert': 'The "assert" statement\n'
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'[3] In pattern matching, a mapping is defined as one of the '
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'following:\n'
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'\n'
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' * a class that inherits from "collections.abc.Mapping"\n'
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' * a class that inherits from "collections.abc.Mapping"\n'
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'\n'
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' * a Python class that has been registered as\n'
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' "collections.abc.Mapping"\n'
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' * a Python class that has been registered as\n'
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' "collections.abc.Mapping"\n'
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'\n'
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' * a builtin class that has its (CPython) '
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'"Py_TPFLAGS_MAPPING"\n'
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' bit set\n'
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' * a builtin class that has its (CPython) '
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'"Py_TPFLAGS_MAPPING" bit\n'
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' set\n'
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'\n'
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' * a class that inherits from any of the above\n'
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' * a class that inherits from any of the above\n'
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'\n'
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' The standard library classes "dict" and '
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'"types.MappingProxyType"\n'
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|
@ -6487,18 +6502,17 @@ topics = {'assert': 'The "assert" statement\n'
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'\n'
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'The grammar for a replacement field is as follows:\n'
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'\n'
|
||||
' replacement_field ::= "{" [field_name] ["!" '
|
||||
'conversion] [":" format_spec] "}"\n'
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||||
' field_name ::= arg_name ("." attribute_name | '
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'"[" element_index "]")*\n'
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||||
' arg_name ::= [identifier | digit+]\n'
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' attribute_name ::= identifier\n'
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' element_index ::= digit+ | index_string\n'
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' index_string ::= <any source character except '
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||||
'"]"> +\n'
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||||
' conversion ::= "r" | "s" | "a"\n'
|
||||
' format_spec ::= <described in the next '
|
||||
'section>\n'
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||||
' replacement_field ::= "{" [field_name] ["!" conversion] '
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'[":" format_spec] "}"\n'
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' field_name ::= arg_name ("." attribute_name | "[" '
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'element_index "]")*\n'
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||||
' arg_name ::= [identifier | digit+]\n'
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||||
' attribute_name ::= identifier\n'
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' element_index ::= digit+ | index_string\n'
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' index_string ::= <any source character except "]"> '
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'+\n'
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' conversion ::= "r" | "s" | "a"\n'
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' format_spec ::= <described in the next section>\n'
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'\n'
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||||
'In less formal terms, the replacement field can start with '
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'a\n'
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|
@ -6684,43 +6698,37 @@ topics = {'assert': 'The "assert" statement\n'
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|||
'The meaning of the various alignment options is as '
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'follows:\n'
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'\n'
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' '
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'+-----------+------------------------------------------------------------+\n'
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' | Option | '
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'| Option | '
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'Meaning '
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'|\n'
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' '
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||||
'|===========|============================================================|\n'
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||||
' | "\'<\'" | Forces the field to be left-aligned '
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'within the available |\n'
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' | | space (this is the default for most '
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'| "\'<\'" | Forces the field to be left-aligned within '
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'the available |\n'
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'| | space (this is the default for most '
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'objects). |\n'
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' '
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'+-----------+------------------------------------------------------------+\n'
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' | "\'>\'" | Forces the field to be right-aligned '
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||||
'within the available |\n'
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||||
' | | space (this is the default for '
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'| "\'>\'" | Forces the field to be right-aligned within '
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'the available |\n'
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'| | space (this is the default for '
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'numbers). |\n'
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' '
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'+-----------+------------------------------------------------------------+\n'
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' | "\'=\'" | Forces the padding to be placed after '
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'the sign (if any) |\n'
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' | | but before the digits. This is used for '
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'| "\'=\'" | Forces the padding to be placed after the '
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'sign (if any) |\n'
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'| | but before the digits. This is used for '
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'printing fields |\n'
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' | | in the form ‘+000000120’. This alignment '
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'| | in the form ‘+000000120’. This alignment '
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'option is only |\n'
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' | | valid for numeric types. It becomes the '
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'| | valid for numeric types. It becomes the '
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'default for |\n'
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' | | numbers when ‘0’ immediately precedes the '
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'| | numbers when ‘0’ immediately precedes the '
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'field width. |\n'
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' '
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'+-----------+------------------------------------------------------------+\n'
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' | "\'^\'" | Forces the field to be centered within '
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'the available |\n'
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' | | '
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'| "\'^\'" | Forces the field to be centered within the '
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'available |\n'
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'| | '
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'space. '
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'|\n'
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' '
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'+-----------+------------------------------------------------------------+\n'
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'\n'
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'Note that unless a minimum field width is defined, the '
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|
@ -6733,30 +6741,25 @@ topics = {'assert': 'The "assert" statement\n'
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'be one of\n'
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'the following:\n'
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'\n'
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' '
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'+-----------+------------------------------------------------------------+\n'
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' | Option | '
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'| Option | '
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'Meaning '
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'|\n'
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' '
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'|===========|============================================================|\n'
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' | "\'+\'" | indicates that a sign should be used for '
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'| "\'+\'" | indicates that a sign should be used for '
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'both positive as |\n'
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' | | well as negative '
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'| | well as negative '
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'numbers. |\n'
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' '
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'+-----------+------------------------------------------------------------+\n'
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' | "\'-\'" | indicates that a sign should be used '
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'only for negative |\n'
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' | | numbers (this is the default '
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'| "\'-\'" | indicates that a sign should be used only '
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'for negative |\n'
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'| | numbers (this is the default '
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'behavior). |\n'
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' '
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'+-----------+------------------------------------------------------------+\n'
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' | space | indicates that a leading space should be '
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'used on positive |\n'
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' | | numbers, and a minus sign on negative '
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'| space | indicates that a leading space should be used '
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'on positive |\n'
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'| | numbers, and a minus sign on negative '
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'numbers. |\n'
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' '
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'+-----------+------------------------------------------------------------+\n'
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'\n'
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'The "\'z\'" option coerces negative zero floating-point '
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@ -10438,19 +10441,25 @@ topics = {'assert': 'The "assert" statement\n'
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'of the\n'
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' owner class.\n'
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'\n'
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'The attribute "__objclass__" is interpreted by the "inspect" '
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'module as\n'
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'specifying the class where this object was defined (setting '
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'this\n'
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'appropriately can assist in runtime introspection of dynamic '
|
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'class\n'
|
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'attributes). For callables, it may indicate that an instance '
|
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'of the\n'
|
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'given type (or a subclass) is expected or required as the '
|
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'Instances of descriptors may also have the "__objclass__" '
|
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'attribute\n'
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'present:\n'
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'\n'
|
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'object.__objclass__\n'
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'\n'
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' The attribute "__objclass__" is interpreted by the '
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'"inspect" module\n'
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' as specifying the class where this object was defined '
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'(setting this\n'
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' appropriately can assist in runtime introspection of '
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'dynamic class\n'
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' attributes). For callables, it may indicate that an '
|
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'instance of the\n'
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' given type (or a subclass) is expected or required as the '
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'first\n'
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'positional argument (for example, CPython sets this '
|
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' positional argument (for example, CPython sets this '
|
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'attribute for\n'
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'unbound methods that are implemented in C).\n'
|
||||
' unbound methods that are implemented in C).\n'
|
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'\n'
|
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'\n'
|
||||
'Invoking Descriptors\n'
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|
@ -13137,15 +13146,13 @@ topics = {'assert': 'The "assert" statement\n'
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'bytes\n'
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'literals.\n'
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'\n'
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' Changed in version 3.6: Unrecognized escape sequences produce '
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'a\n'
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' "DeprecationWarning".\n'
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'Changed in version 3.6: Unrecognized escape sequences produce a\n'
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'"DeprecationWarning".\n'
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'\n'
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' Changed in version 3.12: Unrecognized escape sequences produce '
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'a\n'
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||||
' "SyntaxWarning". In a future Python version they will be '
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||||
'eventually\n'
|
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' a "SyntaxError".\n'
|
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'Changed in version 3.12: Unrecognized escape sequences produce a\n'
|
||||
'"SyntaxWarning". In a future Python version they will be '
|
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'eventually a\n'
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'"SyntaxError".\n'
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'\n'
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'Even in a raw literal, quotes can be escaped with a backslash, '
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'but the\n'
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|
@ -14431,43 +14438,106 @@ topics = {'assert': 'The "assert" statement\n'
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|||
'code objects are immutable and contain no references (directly or\n'
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||||
'indirectly) to mutable objects.\n'
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'\n'
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'Special read-only attributes: "co_name" gives the function name;\n'
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'"co_qualname" gives the fully qualified function name; '
|
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'"co_argcount"\n'
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||||
'is the total number of positional arguments (including '
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'positional-only\n'
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||||
'arguments and arguments with default values); "co_posonlyargcount" '
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||||
'is\n'
|
||||
'the number of positional-only arguments (including arguments with\n'
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||||
'default values); "co_kwonlyargcount" is the number of keyword-only\n'
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'arguments (including arguments with default values); "co_nlocals" '
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'is\n'
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'the number of local variables used by the function (including\n'
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||||
'arguments); "co_varnames" is a tuple containing the names of the '
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'local\n'
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||||
'variables (starting with the argument names); "co_cellvars" is a '
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'tuple\n'
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'containing the names of local variables that are referenced by '
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'nested\n'
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'functions; "co_freevars" is a tuple containing the names of free\n'
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'variables; "co_code" is a string representing the sequence of '
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'bytecode\n'
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||||
'instructions; "co_consts" is a tuple containing the literals used '
|
||||
'by\n'
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||||
'the bytecode; "co_names" is a tuple containing the names used by '
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||||
'the\n'
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'bytecode; "co_filename" is the filename from which the code was\n'
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||||
'compiled; "co_firstlineno" is the first line number of the '
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'function;\n'
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||||
'"co_lnotab" is a string encoding the mapping from bytecode offsets '
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||||
'to\n'
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||||
'line numbers (for details see the source code of the interpreter, '
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||||
'is\n'
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||||
'deprecated since 3.12 and may be removed in 3.14); "co_stacksize" '
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||||
'is\n'
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||||
'the required stack size; "co_flags" is an integer encoding a number '
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||||
'of\n'
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'flags for the interpreter.\n'
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'\n'
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'Special read-only attributes\n'
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'~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n'
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'\n'
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'+----------------------------------------------------+----------------------------------------------------+\n'
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'| codeobject.co_name | The function '
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'name |\n'
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'+----------------------------------------------------+----------------------------------------------------+\n'
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'| codeobject.co_qualname | The fully '
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||||
'qualified function name |\n'
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'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| codeobject.co_argcount | The total '
|
||||
'number of positional *parameters* |\n'
|
||||
'| | (including '
|
||||
'positional-only parameters and |\n'
|
||||
'| | parameters '
|
||||
'with default values) that the function |\n'
|
||||
'| | '
|
||||
'has |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| codeobject.co_posonlyargcount | The number '
|
||||
'of positional-only *parameters* |\n'
|
||||
'| | (including '
|
||||
'arguments with default values) that the |\n'
|
||||
'| | function '
|
||||
'has |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| codeobject.co_kwonlyargcount | The number '
|
||||
'of keyword-only *parameters* (including |\n'
|
||||
'| | arguments '
|
||||
'with default values) that the function |\n'
|
||||
'| | '
|
||||
'has |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| codeobject.co_nlocals | The number '
|
||||
'of local variables used by the function |\n'
|
||||
'| | (including '
|
||||
'parameters) |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| codeobject.co_varnames | A "tuple" '
|
||||
'containing the names of the local |\n'
|
||||
'| | variables in '
|
||||
'the function (starting with the |\n'
|
||||
'| | parameter '
|
||||
'names) |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| codeobject.co_cellvars | A "tuple" '
|
||||
'containing the names of local variables |\n'
|
||||
'| | that are '
|
||||
'referenced by nested functions inside the |\n'
|
||||
'| | '
|
||||
'function |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| codeobject.co_freevars | A "tuple" '
|
||||
'containing the names of free variables |\n'
|
||||
'| | in the '
|
||||
'function |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| codeobject.co_code | A string '
|
||||
'representing the sequence of *bytecode* |\n'
|
||||
'| | instructions '
|
||||
'in the function |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| codeobject.co_consts | A "tuple" '
|
||||
'containing the literals used by the |\n'
|
||||
'| | *bytecode* '
|
||||
'in the function |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| codeobject.co_names | A "tuple" '
|
||||
'containing the names used by the |\n'
|
||||
'| | *bytecode* '
|
||||
'in the function |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| codeobject.co_filename | The name of '
|
||||
'the file from which the code was |\n'
|
||||
'| | '
|
||||
'compiled |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| codeobject.co_firstlineno | The line '
|
||||
'number of the first line of the function |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| codeobject.co_lnotab | A string '
|
||||
'encoding the mapping from *bytecode* |\n'
|
||||
'| | offsets to '
|
||||
'line numbers. For details, see the |\n'
|
||||
'| | source code '
|
||||
'of the interpreter. Deprecated since |\n'
|
||||
'| | version '
|
||||
'3.12: This attribute of code objects is |\n'
|
||||
'| | deprecated, '
|
||||
'and may be removed in Python 3.14. |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| codeobject.co_stacksize | The required '
|
||||
'stack size of the code object |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| codeobject.co_flags | An "integer" '
|
||||
'encoding a number of flags for the |\n'
|
||||
'| | '
|
||||
'interpreter. |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'\n'
|
||||
'The following flag bits are defined for "co_flags": bit "0x04" is '
|
||||
'set\n'
|
||||
|
@ -14476,7 +14546,9 @@ topics = {'assert': 'The "assert" statement\n'
|
|||
'number of positional arguments; bit "0x08" is set if the function '
|
||||
'uses\n'
|
||||
'the "**keywords" syntax to accept arbitrary keyword arguments; bit\n'
|
||||
'"0x20" is set if the function is a generator.\n'
|
||||
'"0x20" is set if the function is a generator. See Code Objects Bit\n'
|
||||
'Flags for details on the semantics of each flags that might be\n'
|
||||
'present.\n'
|
||||
'\n'
|
||||
'Future feature declarations ("from __future__ import division") '
|
||||
'also\n'
|
||||
|
@ -14495,16 +14567,19 @@ topics = {'assert': 'The "assert" statement\n'
|
|||
'is the documentation string of the function, or "None" if '
|
||||
'undefined.\n'
|
||||
'\n'
|
||||
'\n'
|
||||
'The "co_positions()" method\n'
|
||||
'~~~~~~~~~~~~~~~~~~~~~~~~~~~\n'
|
||||
'\n'
|
||||
'codeobject.co_positions()\n'
|
||||
'\n'
|
||||
' Returns an iterable over the source code positions of each '
|
||||
'bytecode\n'
|
||||
' instruction in the code object.\n'
|
||||
' Returns an iterable over the source code positions of each\n'
|
||||
' *bytecode* instruction in the code object.\n'
|
||||
'\n'
|
||||
' The iterator returns tuples containing the "(start_line, '
|
||||
'end_line,\n'
|
||||
' start_column, end_column)". The *i-th* tuple corresponds to the\n'
|
||||
' position of the source code that compiled to the *i-th*\n'
|
||||
' The iterator returns "tuple"s containing the "(start_line,\n'
|
||||
' end_line, start_column, end_column)". The *i-th* tuple '
|
||||
'corresponds\n'
|
||||
' to the position of the source code that compiled to the *i-th*\n'
|
||||
' instruction. Column information is 0-indexed utf-8 byte offsets '
|
||||
'on\n'
|
||||
' the given source line.\n'
|
||||
|
@ -14551,42 +14626,95 @@ topics = {'assert': 'The "assert" statement\n'
|
|||
'objects (see below), and are also passed to registered trace\n'
|
||||
'functions.\n'
|
||||
'\n'
|
||||
'Special read-only attributes: "f_back" is to the previous stack '
|
||||
'frame\n'
|
||||
'(towards the caller), or "None" if this is the bottom stack frame;\n'
|
||||
'"f_code" is the code object being executed in this frame; '
|
||||
'"f_locals"\n'
|
||||
'is the dictionary used to look up local variables; "f_globals" is '
|
||||
'used\n'
|
||||
'for global variables; "f_builtins" is used for built-in '
|
||||
'(intrinsic)\n'
|
||||
'names; "f_lasti" gives the precise instruction (this is an index '
|
||||
'into\n'
|
||||
'the bytecode string of the code object).\n'
|
||||
'\n'
|
||||
'Accessing "f_code" raises an auditing event "object.__getattr__" '
|
||||
'with\n'
|
||||
'arguments "obj" and ""f_code"".\n'
|
||||
'Special read-only attributes\n'
|
||||
'~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n'
|
||||
'\n'
|
||||
'Special writable attributes: "f_trace", if not "None", is a '
|
||||
'function\n'
|
||||
'called for various events during code execution (this is used by '
|
||||
'the\n'
|
||||
'debugger). Normally an event is triggered for each new source line '
|
||||
'-\n'
|
||||
'this can be disabled by setting "f_trace_lines" to "False".\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| frame.f_back | Points to '
|
||||
'the previous stack frame (towards the |\n'
|
||||
'| | caller), or '
|
||||
'"None" if this is the bottom stack |\n'
|
||||
'| | '
|
||||
'frame |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| frame.f_code | The code '
|
||||
'object being executed in this frame. |\n'
|
||||
'| | Accessing '
|
||||
'this attribute raises an auditing event |\n'
|
||||
'| | '
|
||||
'"object.__getattr__" with arguments "obj" and |\n'
|
||||
'| | '
|
||||
'""f_code"". |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| frame.f_locals | The '
|
||||
'dictionary used by the frame to look up local |\n'
|
||||
'| | '
|
||||
'variables |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| frame.f_globals | The '
|
||||
'dictionary used by the frame to look up global |\n'
|
||||
'| | '
|
||||
'variables |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| frame.f_builtins | The '
|
||||
'dictionary used by the frame to look up built- |\n'
|
||||
'| | in '
|
||||
'(intrinsic) names |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| frame.f_lasti | The “precise '
|
||||
'instruction” of the frame object |\n'
|
||||
'| | (this is an '
|
||||
'index into the *bytecode* string of |\n'
|
||||
'| | the code '
|
||||
'object) |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'\n'
|
||||
'Implementations *may* allow per-opcode events to be requested by\n'
|
||||
'setting "f_trace_opcodes" to "True". Note that this may lead to\n'
|
||||
'undefined interpreter behaviour if exceptions raised by the trace\n'
|
||||
'function escape to the function being traced.\n'
|
||||
'\n'
|
||||
'"f_lineno" is the current line number of the frame — writing to '
|
||||
'this\n'
|
||||
'from within a trace function jumps to the given line (only for the\n'
|
||||
'bottom-most frame). A debugger can implement a Jump command (aka '
|
||||
'Set\n'
|
||||
'Next Statement) by writing to f_lineno.\n'
|
||||
'Special writable attributes\n'
|
||||
'~~~~~~~~~~~~~~~~~~~~~~~~~~~\n'
|
||||
'\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| frame.f_trace | If not '
|
||||
'"None", this is a function called for |\n'
|
||||
'| | various '
|
||||
'events during code execution (this is used |\n'
|
||||
'| | by '
|
||||
'debuggers). Normally an event is triggered for |\n'
|
||||
'| | each new '
|
||||
'source line (see "f_trace_lines"). |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| frame.f_trace_lines | Set this '
|
||||
'attribute to "False" to disable |\n'
|
||||
'| | triggering a '
|
||||
'tracing event for each source line. |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| frame.f_trace_opcodes | Set this '
|
||||
'attribute to "True" to allow per-opcode |\n'
|
||||
'| | events to be '
|
||||
'requested. Note that this may lead to |\n'
|
||||
'| | undefined '
|
||||
'interpreter behaviour if exceptions |\n'
|
||||
'| | raised by '
|
||||
'the trace function escape to the |\n'
|
||||
'| | function '
|
||||
'being traced. |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'| frame.f_lineno | The current '
|
||||
'line number of the frame – writing to |\n'
|
||||
'| | this from '
|
||||
'within a trace function jumps to the |\n'
|
||||
'| | given line '
|
||||
'(only for the bottom-most frame). A |\n'
|
||||
'| | debugger can '
|
||||
'implement a Jump command (aka Set |\n'
|
||||
'| | Next '
|
||||
'Statement) by writing to this attribute. |\n'
|
||||
'+----------------------------------------------------+----------------------------------------------------+\n'
|
||||
'\n'
|
||||
'\n'
|
||||
'Frame object methods\n'
|
||||
'~~~~~~~~~~~~~~~~~~~~\n'
|
||||
'\n'
|
||||
'Frame objects support one method:\n'
|
||||
'\n'
|
||||
|
@ -14594,7 +14722,7 @@ topics = {'assert': 'The "assert" statement\n'
|
|||
'\n'
|
||||
' This method clears all references to local variables held by '
|
||||
'the\n'
|
||||
' frame. Also, if the frame belonged to a generator, the '
|
||||
' frame. Also, if the frame belonged to a *generator*, the '
|
||||
'generator\n'
|
||||
' is finalized. This helps break reference cycles involving '
|
||||
'frame\n'
|
||||
|
@ -15167,21 +15295,23 @@ topics = {'assert': 'The "assert" statement\n'
|
|||
'\n'
|
||||
'Keys views are set-like since their entries are unique and '
|
||||
'*hashable*.\n'
|
||||
'If all values are hashable, so that "(key, value)" pairs are '
|
||||
'unique\n'
|
||||
'and hashable, then the items view is also set-like. (Values '
|
||||
'views are\n'
|
||||
'not treated as set-like since the entries are generally not '
|
||||
'unique.)\n'
|
||||
'For set-like views, all of the operations defined for the '
|
||||
'abstract\n'
|
||||
'base class "collections.abc.Set" are available (for example, '
|
||||
'"==",\n'
|
||||
'"<", or "^"). While using set operators, set-like views '
|
||||
'accept any\n'
|
||||
'iterable as the other operand, unlike sets which only accept '
|
||||
'sets as\n'
|
||||
'the input.\n'
|
||||
'Items views also have set-like operations since the (key, '
|
||||
'value) pairs\n'
|
||||
'are unique and the keys are hashable. If all values in an '
|
||||
'items view\n'
|
||||
'are hashable as well, then the items view can interoperate '
|
||||
'with other\n'
|
||||
'sets. (Values views are not treated as set-like since the '
|
||||
'entries are\n'
|
||||
'generally not unique.) For set-like views, all of the '
|
||||
'operations\n'
|
||||
'defined for the abstract base class "collections.abc.Set" '
|
||||
'are\n'
|
||||
'available (for example, "==", "<", or "^"). While using '
|
||||
'set\n'
|
||||
'operators, set-like views accept any iterable as the other '
|
||||
'operand,\n'
|
||||
'unlike sets which only accept sets as the input.\n'
|
||||
'\n'
|
||||
'An example of dictionary view usage:\n'
|
||||
'\n'
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue