Ma Lin schrieb am 31.12.18 um 14:02:
> On 18-12-31 19:47, Antoine Pitrou wrote:
>> The complaint is that the global cache is still too costly.
>> See measurements in https://bugs.python.org/issue35559
>
> In this issue, using a global variable `_has_non_base16_digits` [1] will
> accelerate 30%.
>
On 19-1-1 21:39, Stefan Behnel wrote:
> I wouldn't be surprised if the slowest part here was the isinstance()
> check. Maybe the RegexFlag class could implement "__hash__()" as "return
> hash(self.value)" ?
Apply this patch:
def _compile(pattern, flags):
# internal: compile pattern
- if
