method

delete

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What's this?

delete(key, &block) public

Deletes and returns a key-value pair from Parameters whose key is equal to key. If the key is not found, returns the default value. If the optional code block is given and the key is not found, pass in the key and return the result of block.

Show source

# File actionpack/lib/action_controller/metal/strong_parameters.rb, line 676
    def delete(key, &block)
      convert_value_to_parameters(@parameters.delete(key, &block))
    end

delete

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