On 3/10/21 9:47 PM, Eric V. Smith wrote:
I'm not sure of the best way to achieve this. Using flags to field() doesn't
sound awesome, but could be made to work. Or maybe special field names or
types? I'm not crazy about that, but using special types would let you do
something like:
@dataclasses.dataclass
class Point:
x: int = 0
_: dataclasses.KEYWORD_ONLY
y: int
z: int
t: int = 0
Maybe something like this?
class Hmm:
#
this: int
that: float
#
pos: '/'
#
these: str
those: str
#
key: '*'
#
some: list
>>> Hmm.__dict__['__annotations__']
{
'this': <class 'int'>,
'that': <class 'float'>,
'pos': '/',
'these': <class 'str'>,
'those': <class 'str'>,
'key': '*',
'some': <class 'list'>,
}
The name of 'pos' and 'key' can be convention, since the actual name is
irrelevant. They do have to be unique, though. ;-)
--
~Ethan~
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