method

select

v7.1.3.4 - Show latest stable - 0 notes - Class: Parameters

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What's this?

select(&block) public

Returns a new +ActionController::Parameters+ instance with only items that the block evaluates to true.

# File actionpack/lib/action_controller/metal/strong_parameters.rb, line 817
    def select(&block)
      new_instance_with_inherited_permitted_status(@parameters.select(&block))
    end

select

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