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[DOC] Tweaks for Array#hash (#11704)

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Burdette Lamar 2024-09-29 20:22:43 -05:00 • committed by GitHub
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array.c
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@ -5275,14 +5275,16 @@ rb_ary_hash_values(long len, const VALUE *elements)
/*
* call-seq:
* array.hash -> integer
* hash -> integer
*
* Returns the integer hash value for +self+.
*
* Two arrays with the same content will have the same hash code (and will compare using #eql?):
* Two arrays with the same content will have the same hash value
* (and will compare using eql?):
*
* [0, 1, 2].hash == [0, 1, 2].hash # => true
* [0, 1, 2].hash == [0, 1, 3].hash # => false
* ['a', 'b'].hash == ['a', 'b'].hash # => true
* ['a', 'b'].hash == ['a', 'c'].hash # => false
* ['a', 'b'].hash == ['a'].hash # => false
*
*/