9 May
2018
9 May
'18
8:42 a.m.
On 5/9/18 8:39 AM, Facundo Batista wrote:
This way, I could do:
authors = ["John", "Mary", "Estela"] "Authors: {:, j}".format(authors) 'Authors: John, Mary, Estela'
In this case the join can be made in the format yes, but this proposal would be very useful when the info to format comes inside a structure together with other stuff, like...
info = { ... 'title': "A book", ... 'price': Decimal("2.34"), ... 'authors: ["John", "Mary", "Estela"], ... } ... print("{title!r} (${price}) by {authors:, j}".format(**info)) "A book" ($2.34) by John, Mary, Estela
What do you think?
Among other things, I think you should use .format_map(info) instead of .format(**info)! Eric