Ruby Issue Tracking System

04/30/2021

10:46 PM Ruby Misc #17842 (Closed): Example incorrect in documentation for Hash#dig

Applied in changeset commit:git|a9824a3113ee5342e7ac90387de9f3b9d5ec9e0a.
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Correct documentation example on Hash#dig
Fixes [Misc #17842]. The current documentation suggests that:
{foo: {bar: {baz: 2}}}.dig(:foo, :bar... nickkelley (Nick Kelley)

10:37 PM Ruby Misc #17842: Example incorrect in documentation for Hash#dig

Here is a pull request that fixes the comment: https://github.com/ruby/ruby/pull/4441
nickkelley (Nick Kelley)

10:30 PM Ruby Misc #17842 (Closed): Example incorrect in documentation for Hash#dig

In the current examples for Hash#dig, we have:
```
h = {foo: {bar: {baz: 2}}}
h.dig(:foo) # => {:bar=>{:baz=>2}}
h.dig(:foo, :bar) # => {:bar=>{:baz=>2}} <-- incorrect return value
```
This should be:
```
h = {foo: {bar: {baz: ... nickkelley (Nick Kelley)

10:46 PM Ruby Revision a9824a31 (git): Correct documentation example on Hash#dig

Fixes [Misc #17842]. The current documentation suggests that:
{foo: {bar: {baz: 2}}}.dig(:foo, :bar) # => {:bar=>{:baz=>2}}
when it should be:
{foo: {bar: {baz: 2}}}.dig(:foo, :bar) # => {:baz=>2} nickkelley (Nick Kelley)