instance method `slice!`

Ruby on Rails 6.0.6

Since v5.2.8.1

Compare with:

slice!(*keys)

Returns current ActionController::Parameters instance which contains only the given keys.

Parameters

Source

# File actionpack/lib/action_controller/metal/strong_parameters.rb, line 632
    def slice!(*keys)
      @parameters.slice!(*keys)
      self
    end

Defined in actionpack/lib/action_controller/metal/strong_parameters.rb line 632 · View on GitHub · Improve this page · Find usages on GitHub