[Rails] how to find that array include only some multiple values ? ruby

Ruby on Rails Wednesday, February 21, 2018

Hi,

I would like to find a way to tell me if an array has only some items but not others, for example :

employment_status = ['Hired','Hired','Provisionally Hired','Hired','Hired','Provisionally Hired','Hired','Provisionally Hired','Hired']

I want to test this array to see if it contains only :

Hired

Provisionally Hired

or both

but not any other string.

Thanks,

your help is appreciated.

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