Issue #16667 has been updated by Hanmac (Hans Mackowiak).
i tried `ary.map.with_object(:id,&:dig)` but it just returned `:id`
but this one would work: `ary.each_with_object(:id).map(&:dig)`
----------------------------------------
Feature #16667: Allow parameters to Symbol#to_proc and Method#to_proc
https://bugs.ruby-lang.org/issues/16667#change-84455
* Author: jgomo3 (Jes=FAs G=F3mez)
* Status: Open
* Priority: Normal
----------------------------------------
Allow parameters to Symbol#to_proc and Method#to_proc
So we can say:
``` ruby
ary.map(:dig.to_proc(:id))
```
Instead of
``` ruby
ary.map { |e| e.dig(:id) }
```
Oppening the posibilities to refine the `&` operator in the future, for som=
ething like:
``` ruby
ary.map(&(:dig, :id))
```
Related:
* https://bugs.ruby-lang.org/issues/11161
* https://bugs.ruby-lang.org/issues/16435
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