Rename the module, mv pkg lib

1 files changed, 0 insertions, 41 deletions

diff --git a/pkg/rbtree/print_test.go b/pkg/rbtree/print_test.go
deleted file mode 100644
index 3e37cf2..0000000
--- a/pkg/rbtree/print_test.go
+++ /dev/null
@@ -1,41 +0,0 @@
-package rbtree
-
-import (
-	"fmt"
-	"io"
-	"strings"
-)
-
-func (t *Tree[K, V]) ASCIIArt() string {
-	var out strings.Builder
-	t.root.asciiArt(&out, "", "", "")
-	return out.String()
-}
-
-func (node *Node[V]) String() string {
-	switch {
-	case node == nil:
-		return "nil"
-	case node.Color == Red:
-		return fmt.Sprintf("R(%v)", node.Value)
-	default:
-		return fmt.Sprintf("B(%v)", node.Value)
-	}
-}
-
-func (node *Node[V]) asciiArt(w io.Writer, u, m, l string) {
-	if node == nil {
-		fmt.Fprintf(w, "%snil\n", m)
-		return
-	}
-
-	node.Right.asciiArt(w, u+"     ", u+"  ,--", u+"  |  ")
-
-	if node.Color == Red {
-		fmt.Fprintf(w, "%s%v\n", m, node)
-	} else {
-		fmt.Fprintf(w, "%s%v\n", m, node)
-	}
-
-	node.Left.asciiArt(w, l+"  |  ", l+"  `--", l+"     ")
-}