* [ruby-core:98966] [Ruby master Feature#16991] Sets: add Set#join
@ 2020-06-26 20:29 marcandre-ruby-core
2023-01-01 13:05 ` [ruby-core:111563] " zverok (Victor Shepelev) via ruby-core
0 siblings, 1 reply; 2+ messages in thread
From: marcandre-ruby-core @ 2020-06-26 20:29 UTC (permalink / raw
To: ruby-core
Issue #16991 has been reported by marcandre (Marc-Andre Lafortune).
----------------------------------------
Feature #16991: Sets: add Set#join
https://bugs.ruby-lang.org/issues/16991
* Author: marcandre (Marc-Andre Lafortune)
* Status: Open
* Priority: Normal
----------------------------------------
I'd like to add `#join` to `Set`:
```ruby
# Now:
Set[1, 2, 3].join('x') # => NoMethodError
# After
Set[1, 2, 3].join('x') # => "1x2x3"
```
I'd make this join never recursive. (I've never wanted to use the recursivity of `Array#join`, but it may very well just be my particular experience)
Reminder: Why there is no `Enumerable#join`: https://bugs.ruby-lang.org/issues/1893
--
https://bugs.ruby-lang.org/
^ permalink raw reply [flat|nested] 2+ messages in thread
* [ruby-core:111563] [Ruby master Feature#16991] Sets: add Set#join
2020-06-26 20:29 [ruby-core:98966] [Ruby master Feature#16991] Sets: add Set#join marcandre-ruby-core
@ 2023-01-01 13:05 ` zverok (Victor Shepelev) via ruby-core
0 siblings, 0 replies; 2+ messages in thread
From: zverok (Victor Shepelev) via ruby-core @ 2023-01-01 13:05 UTC (permalink / raw
To: ruby-core; +Cc: zverok (Victor Shepelev)
Issue #16991 has been updated by zverok (Victor Shepelev).
Status changed from Open to Closed
Implemented in Ruby 3.0
----------------------------------------
Feature #16991: Sets: add Set#join
https://bugs.ruby-lang.org/issues/16991#change-100928
* Author: marcandre (Marc-Andre Lafortune)
* Status: Closed
* Priority: Normal
----------------------------------------
I'd like to add `#join` to `Set`:
```ruby
# Now:
Set[1, 2, 3].join('x') # => NoMethodError
# After
Set[1, 2, 3].join('x') # => "1x2x3"
```
I'd make this join never recursive. (I've never wanted to use the recursivity of `Array#join`, but it may very well just be my particular experience)
Reminder: Why there is no `Enumerable#join`: https://bugs.ruby-lang.org/issues/1893
--
https://bugs.ruby-lang.org/
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2023-01-01 13:05 ` [ruby-core:111563] " zverok (Victor Shepelev) via ruby-core
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