Add the formatter_len_hint method to Show and use it in to_string#16544
Closed
pczarn wants to merge 1 commit intorust-lang:masterfrom
Closed
Add the `formatter_len_hint` method to Show and use it in `to_string`#16544pczarn wants to merge 1 commit intorust-lang:masterfrom
pczarn wants to merge 1 commit intorust-lang:masterfrom
