docs: func (c *PinpointEmail) DeleteEmailIdentityRequest(input *DeleteEmailIdentityInput) (req *request.Request, output *DeleteEmailIdentityOutput) {
  	op := &request.Operation{
  		Name:       opDeleteEmailIdentity,
  		HTTPMethod: "DELETE",
  		HTTPPath:   "/v1/email/identities/{EmailIdentity}",
  	}
  
  	if input == nil {
  		input = &DeleteEmailIdentityInput{}
  	}
  
  	output = &DeleteEmailIdentityOutput{}
  	req = c.newRequest(op, input, output)
  	req.Handlers.Unmarshal.Swap(restjson.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
  	return
  }