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Add utils.pipe().

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This commit is contained in:
Andrey Golovizin 2014-09-03 21:06:17 +02:00
parent 1b49500227
commit bd2a206940
1 changed files with 6 additions and 0 deletions
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6
pixelocr/utils.py
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@ -63,3 +63,9 @@ def neighbourhood(lst, index, window=5):
before = lst[:index] before = lst[:index]
after = lst[index + 1:] after = lst[index + 1:]
return before[-window:] + after[:window] return before[-window:] + after[:window]
def pipe(value, *funcs):
for func in funcs:
value = func(value)
return value