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train
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walrus/modern_16.py
results = [(x, y, x/y) for x in input_data if (y := f(x)) > 0]
pydocs
pep-0572.rst:621
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CC0-1.0
train
3.11
walrus
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3.8
modern
walrus/modern_17.py
stuff = [[y := f(x), x/y] for x in range(5)]
pydocs
pep-0572.rst:626
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CC0-1.0
train
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walrus
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3.8
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walrus/modern_18.py
# Loop-and-a-half while (command := input("> ")) != "quit": print("You entered:", command) # Capturing regular expression match objects # See, for instance, Lib/pydoc.py, which uses a multiline spelling # of this effect if match := re.search(pat, text): print("Found:", match.group(0)) # The same syntax chains ...
pydocs
pep-0572.rst:638
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CC0-1.0
train
3.11
walrus
572
3.8
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walrus/modern_19.py
if pid := os.fork(): ... # Parent code else: ... # Child code
pydocs
pep-0572.rst:668
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CC0-1.0
train
3.11
walrus
572
3.8
modern
walrus/modern_20.py
pos = -1 while pos := buffer.find(search_term, pos + 1) >= 0: ...
pydocs
pep-0572.rst:861
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CC0-1.0
train
3.11
walrus
572
3.8
modern
walrus/modern_21.py
(point := (x, y)) (point := x, y)
pydocs
pep-0572.rst:881
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CC0-1.0
train
3.11
walrus
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3.8
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walrus/modern_22.py
foo(x := 1, y) foo(x := (1, y))
pydocs
pep-0572.rst:891
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train
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walrus
572
3.8
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walrus/modern_23.py
# Top level in if if match := pattern.match(line): return match.group(1) # Short call len(lines := f.readlines())
pydocs
pep-0572.rst:906
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3.8
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walrus/legacy_10.py
mylast = mylast[1] yield mylast[0]
pydocs
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train
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walrus
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3.8
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walrus/modern_24.py
yield (mylast := mylast[1])[0]
pydocs
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walrus/legacy_11.py
while True: old = total total += term if old == total: return total term *= mx2 / (i*(i+1)) i += 2
pydocs
pep-0572.rst:1008
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walrus/modern_25.py
while total != (total := total + term): term *= mx2 / (i*(i+1)) i += 2 return total
pydocs
pep-0572.rst:1018
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train
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walrus/legacy_12.py
result = solution(xs, n) if result: ... # use result
pydocs
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train
3.11
walrus
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3.8
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walrus/modern_26.py
if result := solution(xs, n): ... # use result
pydocs
pep-0572.rst:1043
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CC0-1.0
train
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walrus
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3.8
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walrus/legacy_13.py
reductor = dispatch_table.get(cls) if reductor: rv = reductor(x) else: reductor = getattr(x, "__reduce_ex__", None) if reductor: rv = reductor(4) else: reductor = getattr(x, "__reduce__", None) if reductor: rv = reductor() else: raise Error("un(sha...
pydocs
pep-0572.rst:1056
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CC0-1.0
train
3.11
walrus
572
3.8
modern
walrus/modern_27.py
if reductor := dispatch_table.get(cls): rv = reductor(x) elif reductor := getattr(x, "__reduce_ex__", None): rv = reductor(4) elif reductor := getattr(x, "__reduce__", None): rv = reductor() else: raise Error("un(shallow)copyable object of type %s" % cls)
pydocs
pep-0572.rst:1073
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
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walrus
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3.8
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walrus/legacy_14.py
diff = x - x_base if diff: g = gcd(diff, n) if g > 1: return g
pydocs
pep-0572.rst:1090
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CC0-1.0
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walrus
572
3.8
modern
walrus/modern_28.py
if (diff := x - x_base) and (g := gcd(diff, n)) > 1: return g
pydocs
pep-0572.rst:1098
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CC0-1.0
train
3.11
walrus
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3.8
modern
walrus/modern_29.py
while a > (d := x // a**(n-1)): a = ((n-1)*a + d) // n return a
pydocs
pep-0572.rst:1121
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train
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walrus
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3.8
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walrus/legacy_15.py
while True: d = x // a**(n-1) if a <= d: break a = ((n-1)*a + d) // n return a
pydocs
pep-0572.rst:1139
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
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walrus/modern_30.py
def f(): a = [TARGET := EXPR for VAR in ITERABLE]
pydocs
pep-0572.rst:1191
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CC0-1.0
train
3.11
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walrus/modern_31.py
def f(): global TARGET a = [TARGET := EXPR for VAR in ITERABLE]
pydocs
pep-0572.rst:1210
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CC0-1.0
train
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walrus
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3.8
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walrus/modern_32.py
def g(): TARGET = ... def f(): nonlocal TARGET a = [TARGET := EXPR for VAR in ITERABLE]
pydocs
pep-0572.rst:1229
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
walrus
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3.8
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walrus/modern_33.py
def f(): a = [[TARGET := i for i in range(3)] for j in range(2)] # I.e., a = [[0, 1, 2], [0, 1, 2]] print(TARGET) # prints 2
pydocs
pep-0572.rst:1252
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
walrus
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3.8
modern
walrus/modern_34.py
a = 42 def f(): # `a` is local to `f`, but remains unbound # until the caller executes this genexp: yield ((a := i) for i in range(3)) yield lambda: a + 100 print("done") try: print(f"`a` is bound to {a}") assert False except UnboundLocalError: print("`a` is not yet b...
pydocs
pep-0572.rst:1283
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
pattern-matching
634
3.10
modern
pattern-matching/modern_01.py
match command.split(): case [action, obj]: ... # interpret action, obj
pydocs
pep-0636.rst:63
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
pattern-matching
634
3.10
modern
pattern-matching/modern_02.py
match command.split(): case [action]: ... # interpret single-verb action case [action, obj]: ... # interpret action, obj
pydocs
pep-0636.rst:94
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
pattern-matching
634
3.10
modern
pattern-matching/modern_03.py
match command.split(): case ["quit"]: print("Goodbye!") quit_game() case ["look"]: current_room.describe() case ["get", obj]: character.get(obj, current_room) case ["go", direction]: current_room = current_room.neighbor(direction) # The rest of your commands g...
pydocs
pep-0636.rst:116
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
pattern-matching
634
3.10
modern
pattern-matching/modern_04.py
match command.split(): case ["drop", *objects]: for obj in objects: character.drop(obj, current_room) # The rest of your commands go here
pydocs
pep-0636.rst:147
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
pattern-matching
634
3.10
modern
pattern-matching/modern_05.py
match command.split(): case ["go", ("north" | "south" | "east" | "west")]: current_room = current_room.neighbor(...) # how do I know which direction to go?
pydocs
pep-0636.rst:245
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
pattern-matching
634
3.10
modern
pattern-matching/modern_06.py
match command.split(): case ["go", ("north" | "south" | "east" | "west") as direction]: current_room = current_room.neighbor(direction)
pydocs
pep-0636.rst:255
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
pattern-matching
634
3.10
modern
pattern-matching/modern_07.py
match command.split(): case ["go", direction] if direction in current_room.exits: current_room = current_room.neighbor(direction) case ["go", _]: print("Sorry, you can't go that way")
pydocs
pep-0636.rst:271
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
pattern-matching
634
3.10
modern
pattern-matching/modern_08.py
match event.get(): case Click((x, y)): handle_click_at(x, y)
pydocs
pep-0636.rst:344
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
pattern-matching
634
3.10
modern
pattern-matching/modern_09.py
match event.get(): case Click((x, y), button=Button.LEFT): # This is a left click handle_click_at(x, y) case Click(): pass # ignore other clicks
pydocs
pep-0636.rst:375
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
pattern-matching
634
3.10
modern
pattern-matching/modern_10.py
for action in actions: match action: case {"text": message, "color": c}: ui.set_text_color(c) ui.display(message) case {"sleep": duration}: ui.wait(duration) case {"sound": url, "format": "ogg"}: ui.play(url) case {"sound": _, "format":...
pydocs
pep-0636.rst:403
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
pattern-matching
634
3.10
modern
pattern-matching/modern_11.py
for action in actions: match action: case {"text": str(message), "color": str(c)}: ui.set_text_color(c) ui.display(message) case {"sleep": float(duration)}: ui.wait(duration) case {"sound": str(url), "format": "ogg"}: ui.play(url) case ...
pydocs
pep-0636.rst:439
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
pattern-matching
634
3.10
modern
pattern-matching/modern_12.py
def http_error(status): match status: case 400: return "Bad request" case 404: return "Not found" case 418: return "I'm a teapot" case _: return "Something's wrong with the Internet"
pydocs
pep-0636.rst:465
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
pattern-matching
634
3.10
modern
pattern-matching/modern_13.py
# point is an (x, y) tuple match point: case (0, 0): print("Origin") case (0, y): print(f"Y={y}") case (x, 0): print(f"X={x}") case (x, y): print(f"X={x}, Y={y}") case _: raise ValueError("Not a point")
pydocs
pep-0636.rst:487
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
pattern-matching
634
3.10
modern
pattern-matching/modern_14.py
from dataclasses import dataclass @dataclass class Point: x: int y: int def where_is(point): match point: case Point(x=0, y=0): print("Origin") case Point(x=0, y=y): print(f"Y={y}") case Point(x=x, y=0): print(f"X={x}") case Point(): ...
pydocs
pep-0636.rst:511
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
pattern-matching
634
3.10
modern
pattern-matching/modern_15.py
match points: case []: print("No points") case [Point(0, 0)]: print("The origin") case [Point(x, y)]: print(f"Single point {x}, {y}") case [Point(0, y1), Point(0, y2)]: print(f"Two on the Y axis at {y1}, {y2}") case _: print("Something else")
pydocs
pep-0636.rst:545
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
pattern-matching
634
3.10
modern
pattern-matching/modern_16.py
match point: case Point(x, y) if x == y: print(f"Y=X at {x}") case Point(x, y): print(f"Not on the diagonal")
pydocs
pep-0636.rst:561
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
pattern-matching
634
3.10
modern
pattern-matching/modern_17.py
from enum import Enum class Color(Enum): RED = 0 GREEN = 1 BLUE = 2 match color: case Color.RED: print("I see red!") case Color.GREEN: print("Grass is green") case Color.BLUE: print("I'm feeling the blues :(")
pydocs
pep-0636.rst:595
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
dict-union
584
3.9
legacy
dict-union/legacy_01.py
d1 = {'spam': 1} d2 = {'eggs': 2} merged = ChainMap(d2, d1) merged['eggs'] = 999 d2
pydocs
pep-0584.rst:80
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
dict-union
584
3.9
legacy
dict-union/legacy_02.py
d1 = {"spam": 1} d2 = {3665: 2} dict(d1, **d2)
pydocs
pep-0584.rst:95
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
dict-union
584
3.9
legacy
dict-union/legacy_03.py
{'a': 1, 'a': 2} {**d, **e} d.update(e) d[k] = v {k: v for x in (d, e) for (k, v) in x.items()}
pydocs
pep-0584.rst:121
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
dict-union
584
3.9
modern
dict-union/modern_01.py
d = {'spam': 1, 'eggs': 2, 'cheese': 3} e = {'cheese': 'cheddar', 'aardvark': 'Ethel'} d | e e | d
pydocs
pep-0584.rst:147
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
dict-union
584
3.9
modern
dict-union/modern_02.py
d |= e d
pydocs
pep-0584.rst:156
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CC0-1.0
train
3.11
dict-union
584
3.9
modern
dict-union/modern_03.py
d | [('spam', 999)] d |= [('spam', 999)] d
pydocs
pep-0584.rst:167
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
dict-union
584
3.9
modern
dict-union/modern_04.py
new = {} for d in many_dicts: new |= d
pydocs
pep-0584.rst:267
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
dict-union
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3.9
modern
dict-union/modern_05.py
flags |= WRITEABLE # Probably numeric bitwise-or. DO_NOT_RUN = WEEKENDS | HOLIDAYS # Probably set union. settings = DEFAULT_SETTINGS | user_settings | workspace_settings # Probably dict union.
pydocs
pep-0584.rst:385
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
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dict-union
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modern
dict-union/modern_06.py
d2 | d1 # d1 merged with d2, keeping existing values in d1
pydocs
pep-0584.rst:488
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CC0-1.0
train
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dict-union
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dict-union/modern_07.py
{'a': [1, 2]} | {'a': [3, 4]}
pydocs
pep-0584.rst:498
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CC0-1.0
train
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dict-union
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3.9
legacy
dict-union/legacy_04.py
aliases = dict(kernel_aliases) aliases.update(shell_aliases)
pydocs
pep-0584.rst:667
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
dict-union
584
3.9
modern
dict-union/modern_08.py
aliases = kernel_aliases | shell_aliases
pydocs
pep-0584.rst:672
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CC0-1.0
train
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3.9
legacy
dict-union/legacy_05.py
kernel_aliases = dict(base_aliases) kernel_aliases.update({ 'ip' : 'KernelApp.ip', 'hb' : 'KernelApp.hb_port', 'shell' : 'KernelApp.shell_port', 'iopub' : 'KernelApp.iopub_port', 'stdin' : 'KernelApp.stdin_port', 'parent': 'KernelApp.parent', }) if sys.platform.startswith('win'): kernel_alia...
pydocs
pep-0584.rst:681
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
dict-union
584
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modern
dict-union/modern_09.py
kernel_aliases = base_aliases | { 'ip' : 'KernelApp.ip', 'hb' : 'KernelApp.hb_port', 'shell' : 'KernelApp.shell_port', 'iopub' : 'KernelApp.iopub_port', 'stdin' : 'KernelApp.stdin_port', 'parent': 'KernelApp.parent', } if sys.platform.startswith('win'): kernel_aliases['interrupt'] = 'KernelA...
pydocs
pep-0584.rst:705
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
dict-union
584
3.9
legacy
dict-union/legacy_06.py
attrib = attrib.copy() attrib.update(extra) attrib = attrib.items()
pydocs
pep-0584.rst:732
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
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dict-union
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3.9
modern
dict-union/modern_10.py
attrib = (attrib | extra).items()
pydocs
pep-0584.rst:738
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
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dict-union
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3.9
legacy
dict-union/legacy_07.py
edges = {} edges.update(dict(zip(self.triangle_nodes[border[:,0]][:,1], self.triangle_nodes[border[:,0]][:,2]))) edges.update(dict(zip(self.triangle_nodes[border[:,1]][:,2], self.triangle_nodes[border[:,1]][:,0]))) edges.update(dict(zip(self.triangle_nodes[border[:,2]][:,0], self....
pydocs
pep-0584.rst:747
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
dict-union
584
3.9
modern
dict-union/modern_11.py
edges = {} edges |= zip(self.triangle_nodes[border[:,0]][:,1], self.triangle_nodes[border[:,0]][:,2]) edges |= zip(self.triangle_nodes[border[:,1]][:,2], self.triangle_nodes[border[:,1]][:,0]) edges |= zip(self.triangle_nodes[border[:,2]][:,0], self.triangle_nodes[border[:,2]][:,1...
pydocs
pep-0584.rst:757
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
dict-union
584
3.9
legacy
dict-union/legacy_08.py
hm = default_handler_map.copy() hm.update(self._handler_map) return hm
pydocs
pep-0584.rst:772
e449c7e446faec3ecf953e83fbe677b771bf5d7c
CC0-1.0
train
3.11
dict-union
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3.9
modern
dict-union/modern_12.py
return default_handler_map | self._handler_map
pydocs
pep-0584.rst:778
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CC0-1.0
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legacy
dict-union/legacy_09.py
_optinfo = {} _optinfo.update(getattr(obj, '_optinfo', {})) _optinfo.update(getattr(obj, '_basedict', {})) if not isinstance(obj, MaskedArray): _optinfo.update(getattr(obj, '__dict__', {}))
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dict-union/modern_13.py
_optinfo = {} _optinfo |= getattr(obj, '_optinfo', {}) _optinfo |= getattr(obj, '_basedict', {}) if not isinstance(obj, MaskedArray): _optinfo |= getattr(obj, '__dict__', {})
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dict-union/legacy_10.py
data = {'name': six.text_type(user), 'type': relationship} data.update(kwargs)
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dict-union/modern_14.py
data = {'name': six.text_type(user), 'type': relationship} | kwargs
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pep-0584.rst:813
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dict-union/legacy_11.py
kwargs.update(lexer.options) lx = lexer.__class__(**kwargs)
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pep-0584.rst:822
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dict-union/modern_15.py
lx = lexer.__class__(**(kwargs | lexer.options))
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pep-0584.rst:827
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dict-union/legacy_12.py
merged_setting = dict_class(to_key_val_list(session_setting)) merged_setting.update(to_key_val_list(request_setting))
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pep-0584.rst:836
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dict-union/modern_16.py
merged_setting = dict_class(to_key_val_list(session_setting)) | to_key_val_list(request_setting)
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pep-0584.rst:841
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dict-union/legacy_13.py
self.attrs = self.known_attrs.copy() self.attrs.update(attrs)
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dict-union/modern_17.py
self.attrs = self.known_attrs | attrs
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pep-0584.rst:855
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dict-union/legacy_14.py
new_opt = code[0].options.copy() new_opt.update(example.options) example.options = new_opt
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pep-0584.rst:864
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dict-union/modern_18.py
example.options = code[0].options | example.options
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pep-0584.rst:870
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dict-union/legacy_15.py
n_attrs = self.default_node_attrs.copy() e_attrs = self.default_edge_attrs.copy() g_attrs.update(graph_attrs) n_attrs.update(node_attrs) e_attrs.update(edge_attrs)
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dict-union/modern_19.py
g_attrs |= graph_attrs n_attrs = self.default_node_attrs | node_attrs e_attrs = self.default_edge_attrs | edge_attrs
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pep-0584.rst:887
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dict-union/legacy_16.py
kwargs.update(self.formatter_args) return self.formatter(**kwargs)
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dict-union/modern_20.py
return self.formatter(**(kwargs | self.formatter_args))
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pep-0584.rst:903
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dict-union/legacy_17.py
d2 = DEFAULT_VALUE.copy() d2.update(dict(("ext_"+ext, False) for ext in EXTENSIONS)) d2.update(d) d = d2
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pep-0584.rst:912
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dict-union/modern_21.py
d = DEFAULT_VALUE | dict(("ext_"+ext, False) for ext in EXTENSIONS) | d
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pep-0584.rst:919
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dict-union/legacy_18.py
clash = {} clash.update(clash1) clash.update(clash2) return clash1, clash2, clash
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dict-union/modern_22.py
return clash1, clash2, clash1 | clash2
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pep-0584.rst:935
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dict-union/legacy_19.py
dct = MaximaHelpers.__dict__.copy() dct.update(name_dict) obj = sympify(str, locals=dct)
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dict-union/modern_23.py
obj = sympify(str, locals=MaximaHelpers.__dict__|name_dict)
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dict-union/legacy_20.py
self.known_functions = dict(known_functions) userfuncs = settings.get('user_functions', {}) self.known_functions.update(userfuncs)
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dict-union/modern_24.py
self.known_functions = known_functions | settings.get('user_functions', {})
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pep-0584.rst:965
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dict-union/legacy_21.py
globs = globs.copy() if extraglobs is not None: globs.update(extraglobs)
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dict-union/modern_25.py
globs = globs | (extraglobs if extraglobs is not None else {})
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pep-0584.rst:980
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exception-groups/modern_01.py
eg = ExceptionGroup( "one", [ TypeError(1), ExceptionGroup( "two", [TypeError(2), ValueError(3)] ), ExceptionGroup( "three", [OSError(4)] ) ] ) import traceback traceback.print_exception(eg) type_errors = eg.subgroup...
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exception-groups/modern_02.py
class MyExceptionGroup(ExceptionGroup): def __new__(cls, message, excs, errcode): obj = super().__new__(cls, message, excs) obj.errcode = errcode return obj def derive(self, excs): return MyExceptionGroup(self.message, excs, self.errcode)
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exception-groups/modern_03.py
eg = MyExceptionGroup("eg", [TypeError(1), ValueError(2)], 42) match, rest = eg.split(ValueError) print(f'match: {match!r}: {match.errcode}') print(f'rest: {rest!r}: {rest.errcode}')
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exception-groups/modern_04.py
class MyExceptionGroup(BaseExceptionGroup): pass eg = MyExceptionGroup("eg", [ValueError(1), KeyboardInterrupt(2)]) match, rest = eg.split(ValueError) print(f'match: {match!r}') print(f'rest: {rest!r}')
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exception-groups/modern_05.py
def f(v): try: raise ValueError(v) except ValueError as e: return e try: raise ExceptionGroup("one", [f(1)]) except ExceptionGroup as e: eg = e raise ExceptionGroup("two", [f(2), eg])
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exception-groups/modern_06.py
def leaf_generator(exc, tbs=None): if tbs is None: tbs = [] tbs.append(exc.__traceback__) if isinstance(exc, BaseExceptionGroup): for e in exc.exceptions: yield from leaf_generator(e, tbs) else: # exc is a leaf exception and its traceback # is the concatenati...
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exception-groups/modern_07.py
import traceback def g(v): try: raise ValueError(v) except Exception as e: return e def f(): raise ExceptionGroup("eg", [g(1), g(2)]) try: f() except BaseException as e: eg = e for (i, (exc, tbs)) in enumerate(leaf_generator(eg)): print(f"\n=== Exception #{i+1}:") traceba...
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exception-groups/modern_08.py
try: ... except* SpamError: ... except* FooError as e: ... except* (BarError, BazError) as e: ...
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exception-groups/modern_09.py
try: low_level_os_operation() except* OSError as eg: for e in eg.exceptions: print(type(e).__name__)
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exception-groups/modern_10.py
try: raise ExceptionGroup("problem", [BlockingIOError()]) except* OSError as e: # Would catch the error print(repr(e)) except* BlockingIOError: # Would never run print('never')
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exception-groups/modern_11.py
try: raise ExceptionGroup( "eg", [ ValueError('a'), TypeError('b'), ExceptionGroup( "nested", [TypeError('c'), KeyError('d')]) ] ) except* TypeError as e1: print(f'e1 = {e1!r}') except* Exception as e2: print(f'e...
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exception-groups/modern_12.py
try: try: raise ExceptionGroup( "msg", [ ValueError('a'), TypeError('b'), TypeError('c'), KeyError('e') ] ) except* ValueError as e: print(f'got some ValueErrors: {e!r}') except* TypeError as e: print(f'got some TypeEr...
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