Ruby Issue Tracking System

06/04/2018

11:03 PM Ruby trunk Bug #14114: Add #step for Array, Enumerable, Enumerator

Here's a pure Ruby implementation of Enumerable#step, just for fun:
~~~ ruby
module Enumerable
def step step =...

06/01/2018

10:35 PM Ruby trunk Bug #14805: Enumerator#count is silently limited to int32

It's interestingly also negative on JRuby. Headius noted in the #ruby IRC channel that [this patch](https://gist.gith...

05/01/2018

11:47 PM Ruby trunk Feature #14724: chains of inequalities

phluid61 (Matthew Kerwin) wrote:
> shan (Shannon Skipper) wrote:
> > I've often seen new Rubyists try this syntax i...

08:05 PM Ruby trunk Feature #14724: chains of inequalities

I've often seen new Rubyists try this syntax intuitively. I think this is a really nice change. +1

04/19/2018

09:48 PM Ruby trunk Bug #14700 (Rejected): Endless ranges don't seem to work properly with case statements

I'm running into an unexpected error with this code
~~~ ruby
case 1
when 0..
end
#!> SyntaxError: unexpected k...

03/08/2018

09:15 PM Ruby trunk Feature #14593: Add `Enumerator#concat`

> When it comes to one-liner, it is quite long, and IMO not very readable. I consider adding Enumerator#concat as be...

04:33 PM Ruby trunk Feature #14593: Add `Enumerator#concat`

Just for fun I tried modifying the one-liner to add a lazily caluculated size:
~~~ ruby
enums.lazy.flat_map(&:laz...

07:01 AM Ruby trunk Bug #14588: math library functions should NOT raise exceptions

Your behavior isn't acceptable. Do not open new issues when your issue is closed and locked. It is very bad manners.
...

06:39 AM Ruby trunk Bug #14588: math library functions should NOT raise exceptions

Kernel methods like `Float()`, `Integer()`, and `BigDecimal()` are all explicitly for the purpose of ensure strict co...

05:46 AM Ruby trunk Bug #14588: math library functions should NOT raise exceptions

What Github issue and bugs.ruby-lang.org issue are you referring to?
> We REFUSE to attempt .to_s automatically
...