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Enum

pull/10/head
Jure Šorn 5 years ago
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778e408a83
1 changed files with 4 additions and 5 deletions
  1. 9
      README.md

9
README.md

@ -679,11 +679,11 @@ Cutlery = Enum('Cutlery', 'knife fork spoon')
Cutlery = Enum('Cutlery', {'knife': 1, 'fork': 2, 'spoon': 3})
```
**Functions can not be values, unless they are wrapped.**
```python
# Functions can not be values, unless they are wrapped:
from functools import partial
LogicOp = Enum('LogicOp', {'AND': partial(lambda l, r: l and r),
'OR' : partial(lambda l, r: l or r)})
LogicOp = Enum('LogicOp', {'and': partial(lambda l, r: l and r),
'or' : partial(lambda l, r: l or r)})
```
@ -1137,8 +1137,7 @@ import operator as op
product_of_elems = functools.reduce(op.mul, <list>)
sorted_by_second = sorted(<list>, key=op.itemgetter(1))
sorted_by_both = sorted(<list>, key=op.itemgetter(1, 0))
LogicOp = enum.Enum('LogicOp', {'AND': op.and_,
'OR' : op.or_})
LogicOp = enum.Enum('LogicOp', {'and': op.and_, 'or' : op.or_})
```

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