Ruby Issue Tracking System

03/05/2014

06:00 AM Ruby Bug #9593 (Closed): Keyword arguments default argument assignment behaviour not consistent with optional argument

Given the following code:
def var
100
end
def foo(var: var + 1)
puts "var: #{var.inspect}"
end
def bar(var = var + 1)
puts "var: #{var.inspect}"
end
foo(var: 1)
foo res... chendo (Jack Chen)

09/12/2013

09:54 AM Ruby Feature #8895: Destructuring Assignment for Hash

sawa (Tsuyoshi Sawada) wrote:
> Given that destructive assignments with array prohibits the `[ ]` on the left side of the assignment, that is:
> ...
I left the braces in because I felt it would be easier to parse, however if without br... chendo (Jack Chen)

09:52 AM Ruby Feature #8895: Destructuring Assignment for Hash

marcandre (Marc-Andre Lafortune) wrote:
> I suggested something similar in [ruby-core:41772].
> ...
I considered the case of default options, but I couldn't figure out a way to make it read well, and there are many cases where the key... chendo (Jack Chen)

09/11/2013

04:06 PM Ruby Feature #8895 (Closed): Destructuring Assignment for Hash

Given Ruby already supports destructuring assignment with Array (a, b = [1, 2]), I propose destructuring assignments for Hash.
Basic example
-------------
```ruby
params = {name: "John Smith", age: 42}
{name: name, age: ag... chendo (Jack Chen)

11/22/2012

03:51 PM Ruby Feature #7418: Kernel#used_refinements

+1 since I gave Charlie the idea :) chendo (Jack Chen)