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for k, v in parse_environment_file(envfile):
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os.environ.setdefault(k, v)"
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4819,"def infer_format(filename:str) -> str:
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""""""Return extension identifying format of given filename""""""
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_, ext = os.path.splitext(filename)
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return ext"
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4820,"def reversed_graph(graph:dict) -> dict:
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""""""Return given graph reversed""""""
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ret = defaultdict(set)
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for node, succs in graph.items():
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for succ in succs:
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ret[succ].add(node)
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return dict(ret)"
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4821,"def walk(start:list, graphs:iter) -> iter:
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""""""walk on given graphs, beginning on start.
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Yield all found nodes, including start.
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All graph are understood as a single one,
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with merged keys and values.
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""""""
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walked = set([start])
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stack = [start]
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while len(stack) > 0:
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*stack, curr = stack
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yield curr
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succs = it.chain.from_iterable(graph.get(curr, ()) for graph in graphs)
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for succ in succs:
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if succ not in walked:
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walked.add(curr)
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stack.append(succ)"
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4822,"def have_cycle(graph:dict) -> frozenset:
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""""""Perform a topologic sort to detect any cycle.
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Return the set of unsortable nodes. If at least one item,
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then there is cycle in given graph.
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""""""
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# topological sort
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walked = set() # walked nodes
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nodes = frozenset(it.chain(it.chain.from_iterable(graph.values()), graph.keys())) # all nodes of the graph
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preds = reversed_graph(graph) # succ: preds
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last_walked_len = -1
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while last_walked_len != len(walked):
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last_walked_len = len(walked)
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for node in nodes - walked:
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if len(preds.get(node, set()) - walked) == 0:
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walked.add(node)
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return frozenset(nodes - walked)"
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4823,"def file_lines(bblfile:str) -> iter:
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""""""Yield lines found in given file""""""
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with open(bblfile) as fd:
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yield from (line.rstrip() for line in fd if line.rstrip())"
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4824,"def line_type(line:str) -> str:
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""""""Give type of input line, as defined in LINE_TYPES
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>>> line_type('IN\\ta\\tb')
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'IN'
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>>> line_type('')
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'EMPTY'
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""""""
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for regex, ltype in LINE_TYPES.items():
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if re.fullmatch(regex, line):
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return ltype
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raise ValueError(""Input line \""{}\"" is not bubble formatted"".format(line))"
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4825,"def line_data(line:str) -> tuple:
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""""""Return groups found in given line
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>>> line_data('IN\\ta\\tb')
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('IN', 'a', 'b')
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>>> line_data('')
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()
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""""""
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for regex, _ in LINE_TYPES.items():
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match = re.fullmatch(regex, line)
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if match:
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return match.groups()
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raise ValueError(""Input line \""{}\"" is not bubble formatted"".format(line))"
|
4826,"def _catchCurrentViewContent(self):
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""""""!
|
\~english
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Catch the current view content
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@return: a PIL Image
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@note
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Automatically converts the cache color mode and at the
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same time rotates the captured image data according to
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the screen angle
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\~chinese
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从缓存中抓取当前视图大小的数据
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@return: PIL Image 对象
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@note 自动转换缓存色彩模式,同时根据屏幕角度设定旋转所抓取的图像数据
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""""""
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viewContent = None
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if self._buffer_color_mode != self._display_color_mode:
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viewContent = self._buffer.crop( self.View.rectToArray() ) .convert( self._display_color_mode )
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else:
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viewContent = self._buffer.crop( self.View.rectToArray() )
|
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