Ruby Issue Tracking System

07/16/2020

04:31 PM Ruby master Feature #11689: Add methods allow us to get visibility from Method and UnboundMethod object.

I'd also like to advocate for this. We're working on a gem that allows you to easily memoize a method while still pre... jacobevelyn (Jacob Evelyn)

07/10/2020

04:09 PM Ruby master Feature #16739: Allow Hash#keys and Hash#values to accept a block for filtering output

sawa (Tsuyoshi Sawada) wrote in #note-5:
> Includes a duplicate of #14788.
I just want to note that this is proposal... jacobevelyn (Jacob Evelyn)

03/25/2020

03:31 PM Ruby master Feature #16739: Allow Hash#keys and Hash#values to accept a block for filtering output

> All it does is saves you from typing `select`. It does not look like the proposed feature makes much difference unl... jacobevelyn (Jacob Evelyn)

01:49 PM Ruby master Feature #14788: `Hash#keys` Could Accept a Block

Just noting that I have a similar (but different) proposal in #16739. jacobevelyn (Jacob Evelyn)

03/24/2020

09:00 PM Ruby master Feature #16739 (Open): Allow Hash#keys and Hash#values to accept a block for filtering output

I often see code like the following:
``` ruby
hash.select { |_, v| v == :some_value }.keys
hash.keys.select { |k... jacobevelyn (Jacob Evelyn)

09/07/2018

02:58 PM Ruby master Bug #15087 (Closed): Segmentation fault with splat and block

The following code produces segmentation faults in Ruby 2.5.0, 2.5.1, and 2.6.0dev (2018-09-07 trunk 64656). This cod... jacobevelyn (Jacob Evelyn)

05/24/2018

04:46 PM Ruby master Feature #14785: Parse guard statements like regular conditionals

Ah you're right Jeremy, I hadn't thought about that case. I still think it's unexpected though that in your example t... jacobevelyn (Jacob Evelyn)

01:34 PM Ruby master Feature #14785: Parse guard statements like regular conditionals

I agree the `did_you_mean` message is not good, but I would rather change the behavior so that line of code works and... jacobevelyn (Jacob Evelyn)

05/23/2018

02:58 PM Ruby master Feature #14785 (Open): Parse guard statements like regular conditionals

I just learned that these two pieces of code are not the same:
~~~ ruby
def test
if result = calculate_result
... jacobevelyn (Jacob Evelyn)

04/20/2018

01:40 PM Ruby master Bug #14662: Stack consistency error in 2.5.1

Unfortunately I haven't found a way to reproduce this without a large portion of our code running, and because the er... jacobevelyn (Jacob Evelyn)