61 lines
1.1 KiB
Python
61 lines
1.1 KiB
Python
"""
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Reversed Operations not available in the stdlib operator module.
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Defining these instead of using lambdas allows us to reference them by name.
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"""
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import operator
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def radd(left, right):
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return right + left
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def rsub(left, right):
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return right - left
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def rmul(left, right):
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return right * left
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def rdiv(left, right):
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return right / left
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def rtruediv(left, right):
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return right / left
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def rfloordiv(left, right):
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return right // left
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def rmod(left, right):
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# check if right is a string as % is the string
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# formatting operation; this is a TypeError
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# otherwise perform the op
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if isinstance(right, str):
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typ = type(left).__name__
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raise TypeError(f"{typ} cannot perform the operation mod")
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return right % left
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def rdivmod(left, right):
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return divmod(right, left)
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def rpow(left, right):
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return right ** left
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def rand_(left, right):
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return operator.and_(right, left)
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def ror_(left, right):
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return operator.or_(right, left)
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def rxor(left, right):
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return operator.xor(right, left)
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