ruby - Rails 4 Strong parameters for associated model -

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i have users model in rails4 application , have defined 

def user_params    params.require(:user).permit(:email) end

but storing users address in separate address table , filling email , address both single form how add address parameters in users strong parameters permit method.

like so:

def user_params    params.require(:user).permit(:email,  address: [:address_attribute]) end

take @ this post, think pretty @ explaining strong parameters.


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