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59 lines
1.3 KiB
59 lines
1.3 KiB
from cppy.cp_util import *
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#
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# 框架类
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#
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class TFFlowcls:
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def __init__(self, func):
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self._funcs = [func]
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def bind(self, func):
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self._funcs.append(func)
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return self
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def execute(self):
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def call_if_possible(obj):
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"""Call the object if it's callable, otherwise return it as is."""
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return obj() if hasattr(obj, '__call__') else obj
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# Initialize the value to a no-op lambda function
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value = lambda: None
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for func in self._funcs:
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value = call_if_possible(func(value))
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#
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# 工具函数
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#
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def get_input(arg):
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def _f():
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return testfilepath
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return _f
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def extractwords(path_to_file):
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def _f():
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return extract_file_words(path_to_file)
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return _f
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def frequencies(word_list):
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def _f():
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return get_frequencies(word_list)
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return _f
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def sort(word_freq):
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def _f():
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return sort_dict(word_freq)
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return _f
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def top10_freqs(word_freqs):
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def _f():
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return print_word_freqs( word_freqs )
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return _f
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if __name__ == "__main__":
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TFFlowcls(get_input)\
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.bind(extractwords)\
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.bind(frequencies)\
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.bind(sort)\
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.bind(top10_freqs)\
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.execute() |