Issue #11007 has been updated by T Yamada.

File prime_2.diff added

Updated the diff.
Thank you for the advice.

By the way, is PseudoPrimeGenerator#with_object covered by the tests? I don't see test_enumerator_with_object stuff.
Perhaps, for example, we can count the number of primes by module 4?

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Feature #11007: Prime.each.with_index should accept offset
https://bugs.ruby-lang.org/issues/11007#change-51971

* Author: T Yamada
* Status: Open
* Priority: Normal
* Assignee: Marc-Andre Lafortune
----------------------------------------
I'd like to execute following code:

~~~
Prime.each(10).with_index(1){|e,i|
  print i,' ',e,"\n"
}
~~~

Expected output:

~~~
1 2
2 3
3 5
4 7
~~~

I have attached a patch.

---Files--------------------------------
prime.diff (1.09 KB)
prime_2.diff (1.2 KB)


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