I need smth like starstarmap('{a} / {b}/ {c}'.format, [{a:1, b:2, c:3}, {a:4, b:5, c:6}, ...]) On 4/10/19 7:48 PM, Anders Hovmöller wrote:

I don't really understand. You can do:

'{a} {b}'.format(**{'a': 1}, **{'b': 2})

Is that what you want?

...

On 10 Apr 2019, at 11:09, Krokosh Nikita <de.lsnk@gmail.com> wrote:

Hello. I have a following question: How come there's no such thing in Python like starmap but which unpacks dicts as kwargs for fuction?

For example I have a format string like "{param1}, {param2}" and want to get results passing list of dicts for it's .format().

Of course I can do that with genexpr or some lambda with map.

But can you clarify why starmap version of map fuction exists and doublestarmap doesn't?

Best Regards.

_______________________________________________ Python-ideas mailing list Python-ideas@python.org https://mail.python.org/mailman/listinfo/python-ideas Code of Conduct: http://python.org/psf/codeofconduct/

On 10 Apr 2019, at 11:55, Krokosh Nikita <de.lsnk@gmail.com> wrote:

I need smth like starstarmap('{a} / {b}/ {c}'.format, [{a:1, b:2, c:3}, {a:4, b:5, c:6}, ...])

Seems overly specific. Why not merge the dicts then call formal like normal?

...

On 4/10/19 7:48 PM, Anders Hovmöller wrote: I don't really understand. You can do:

'{a} {b}'.format(**{'a': 1}, **{'b': 2})

Is that what you want?

...

On 10 Apr 2019, at 11:09, Krokosh Nikita <de.lsnk@gmail.com> wrote:

Hello. I have a following question: How come there's no such thing in Python like starmap but which unpacks dicts as kwargs for fuction?

For example I have a format string like "{param1}, {param2}" and want to get results passing list of dicts for it's .format().

Of course I can do that with genexpr or some lambda with map.

But can you clarify why starmap version of map fuction exists and doublestarmap doesn't?

Best Regards.

_______________________________________________ Python-ideas mailing list Python-ideas@python.org https://mail.python.org/mailman/listinfo/python-ideas Code of Conduct: http://python.org/psf/codeofconduct/

I need smth like starstarmap('{a} / {b}/ {c}'.format, [{a:1, b:2, c:3}, {a:4, b:5, c:6}, ...]) On 4/10/19 7:48 PM, Anders Hovmöller wrote:

I don't really understand. You can do:

'{a} {b}'.format(**{'a': 1}, **{'b': 2})

Is that what you want?

...

On 10 Apr 2019, at 11:09, Krokosh Nikita <de.lsnk@gmail.com> wrote:

Hello. I have a following question: How come there's no such thing in Python like starmap but which unpacks dicts as kwargs for fuction?

For example I have a format string like "{param1}, {param2}" and want to get results passing list of dicts for it's .format().

Of course I can do that with genexpr or some lambda with map.

But can you clarify why starmap version of map fuction exists and doublestarmap doesn't?

Best Regards.

_______________________________________________ Python-ideas mailing list Python-ideas@python.org https://mail.python.org/mailman/listinfo/python-ideas Code of Conduct: http://python.org/psf/codeofconduct/

On 10 Apr 2019, at 11:55, Krokosh Nikita <de.lsnk@gmail.com> wrote:

I need smth like starstarmap('{a} / {b}/ {c}'.format, [{a:1, b:2, c:3}, {a:4, b:5, c:6}, ...])

Seems overly specific. Why not merge the dicts then call formal like normal?

...

On 4/10/19 7:48 PM, Anders Hovmöller wrote: I don't really understand. You can do:

'{a} {b}'.format(**{'a': 1}, **{'b': 2})

Is that what you want?

...

On 10 Apr 2019, at 11:09, Krokosh Nikita <de.lsnk@gmail.com> wrote:

Hello. I have a following question: How come there's no such thing in Python like starmap but which unpacks dicts as kwargs for fuction?

For example I have a format string like "{param1}, {param2}" and want to get results passing list of dicts for it's .format().

Of course I can do that with genexpr or some lambda with map.

But can you clarify why starmap version of map fuction exists and doublestarmap doesn't?

Best Regards.

_______________________________________________ Python-ideas mailing list Python-ideas@python.org https://mail.python.org/mailman/listinfo/python-ideas Code of Conduct: http://python.org/psf/codeofconduct/