method

to_h

v4.2.9 - Show latest stable - 0 notes - Class: Parameters

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What's this?

to_h() public

Returns a safe Hash representation of this parameter with all unpermitted keys removed.

params = ActionController::Parameters.new({ name: 'Senjougahara Hitagi', oddity: 'Heavy stone crab' }) params.to_h # => {} safe_params = params.permit(:name) safe_params.to_h # => {"name"=>"Senjougahara Hitagi"}

Show source

# File actionpack/lib/action_controller/metal/strong_parameters.rb, line 164 def to_h if permitted? to_hash else slice(*self.class.always_permitted_parameters).permit!.to_h end end

to_h

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