code: func (actor Actor) GetApplicationsBySpace(spaceGUID string) ([]Application, Warnings, error) {
  	ccv2Apps, warnings, err := actor.CloudControllerClient.GetApplications(
  		ccv2.Filter{
  			Type:     constant.SpaceGUIDFilter,
  			Operator: constant.EqualOperator,
  			Values:   []string{spaceGUID},
  		},
  	)
  
  	if err != nil {
  		return []Application{}, Warnings(warnings), err
  	}
  
  	apps := make([]Application, len(ccv2Apps))
  	for i, ccv2App := range ccv2Apps {
  		apps[i] = Application(ccv2App)
  	}
  
  	return apps, Warnings(warnings), nil
  }
docs: // GetApplicationsBySpace returns all applications in a space.