Issue #16928 has been updated by marcandre (Marc-Andre Lafortune).


FYI, you can already do these with sets:

```ruby
Set[1, 2] == Set[2, 1] # => true
Set[1,2].intersect?(Set[2]) # => true
```

The second case has been requested a few times already: #15198, ...

----------------------------------------
Feature #16928: Array#include_all? & Array#include_any?
https://bugs.ruby-lang.org/issues/16928#change-85929

* Author: AndyMaleh (Andy Maleh)
* Status: Open
* Priority: Normal
----------------------------------------
Hi,

The Ruby Array class is currently missing #include_all? and #include_any? to check if current Array includes all elements of another Array or any.

I implemented in this Ruby Gem:
https://github.com/AndyObtiva/array_include_methods

I would like to propose merging into Ruby since these methods are very handy and are more readable than coding by hand manually.

Andy Maleh

---Files--------------------------------
array_include_methods.zip (65.8 KB)


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