Add document output formatting

1 files changed, 0 insertions, 50 deletions

diff --git a/pkg/query/query.go b/pkg/query/query.go
deleted file mode 100644
index b712370..0000000
--- a/pkg/query/query.go
+++ /dev/null
@@ -1,50 +0,0 @@
-package query
-
-
-type Node struct {
-	Parent   *Node
-	Children []*Node
-	Token
-}
-
-type AST struct {
-	root Node
-	size uint64
-}
-
-// Walk an ast depth first
-func (T AST) dfWalk() func() (*Node, bool) {
-	stack := nodeStack{make([]*Node, 0, T.size)}
-	stack.Push(&T.root)
-
-	return func() (*Node, bool) {
-		n := stack.Pop()
-		for _, child := range n.Children {
-			stack.Push(child)
-		}
-
-		if stack.IsEmpty() {
-			return n, false
-		}
-		return n, true
-	}
-}
-
-// Walk an ast breadth first
-func (T AST) bfWalk() func() (*Node, bool) {
-	queue := nodeQueue{}
-	queue.buf = make([]*Node, 0, T.size)
-	queue.Enqueue(&T.root)
-
-	return func() (*Node, bool) {
-		n, err := queue.Dequeue()
-		if err != nil {
-			return nil, false
-		}
-
-		for _, child := range n.Children {
-			queue.Enqueue(child)
-		}
-		return n, true
-	}
-}