ruby on rails - Combine strong params with other params -


how can combine strong other params when creating new object.

def params_test   params.permit(:test1, :test2, :test3) end = model.new(params_test) a.test4 = 'test4' a.test5 = 'test5'

test4 , test5 coming db or cookies or other source in system. there way combine of them 1 line? or 2 lines?

you do:

model.new(params_test.merge({ test4: 'test4', test5: 'test5'}))

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