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39 lines
633 B
39 lines
633 B
4 years ago
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# test builtin dir
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# dir of locals
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print('__name__' in dir())
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# dir of module
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import sys
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print('version' in dir(sys))
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# dir of type
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print('append' in dir(list))
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class Foo:
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def __init__(self):
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self.x = 1
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foo = Foo()
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print('__init__' in dir(foo))
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print('x' in dir(foo))
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# dir of subclass
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class A:
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def a():
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pass
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class B(A):
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def b():
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pass
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d = dir(B())
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print(d.count('a'), d.count('b'))
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# dir of class with multiple bases and a common parent
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class C(A):
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def c():
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pass
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class D(B, C):
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def d():
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pass
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d = dir(D())
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print(d.count('a'), d.count('b'), d.count('c'), d.count('d'))
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