Ruby Issue Tracking System

11/22/2016

10:07 AM Ruby Feature #12968: Allow default value via block for Integer(), Float() and Rational()

Stefan Schüßler wrote:
> ```ruby
> ...
To make it possible to fallback to e.g. `#to_i` it would be great to receive an actual argument as block parameter:
```ruby
# ⇓⇓⇓⇓⇓
Integer('foo') { |val| val.to_i }
``` mudasobwa (Alexei Matyushkin)

09/14/2016

11:36 AM Ruby Bug #12761 (Closed): Ruby 2.3.1 has a bug in `Module#alias` and `Module#alias_method`

Consider the following code:

~~~ ruby
module M
def original ; puts __callee__ ; end
alias_method :aliased, :original
end
class A
include M
end
A.new.original
#⇒ original
A.... mudasobwa (Alexei Matyushkin)

07/25/2014

10:55 AM Ruby Bug #10092 (Rejected): singleton_method behaves inconsistent with singleton_methods on modules, extending self

Let’s consider the following code:
~~~ruby
module M
extend self
def m_i
puts "m_i"
end
def m
puts "include? = [#{singleton_methods.include?(:m_i)}]"
puts "call = [#{singleton_method(:m_i).call}]" rescue p... mudasobwa (Alexei Matyushkin)