github.com/alkemics/goflow@v0.2.1/wrappers/after/renderers.go (about)

     1  package after
     2  
     3  import "github.com/alkemics/goflow"
     4  
     5  type nodeRenderer struct {
     6  	goflow.NodeRenderer
     7  
     8  	previousNodeIDs []string
     9  }
    10  
    11  func (n nodeRenderer) Previous() []string {
    12  	return append(n.NodeRenderer.Previous(), n.previousNodeIDs...)
    13  }