1 files changed, 58 insertions, 0 deletions
diff --git a/src/tparse/tree.go b/src/tparse/tree.go
new file mode 100644
index 0000000..41896fc
--- /dev/null
+++ b/src/tparse/tree.go
@@ -0,0 +1,58 @@
+package tparse
+
+// Node represents a group of nodes or a directive
+type Node struct {
+	SubNodes []Node
+
+	Dir Directive
+}
+
+// Directive represents a block or single directive
+type Directive struct {
+	Type string
+	ID   string
+
+	Data []string
+}
+
+func handleCode(tokens *[]Token, start int) (Node, int) {
+	out := Node{}
+
+	return out, start
+}
+
+func handlePre(tokens *[]Token, start int) (Node, int) {
+	out := Node{}
+
+	return out, start
+}
+
+// CreateTree takes a series of tokens and converts them into an AST
+func CreateTree(tokens *[]Token, start int) Node {
+	out := Node{}
+	out.Dir = Directive{Type: "root", ID: "root"}
+
+	var tmp Node
+
+	for i, t := range *tokens {
+		switch t.Type {
+		case LINESEP:
+			if t.Data == ";" {
+				tmp, i = handleCode(tokens, i)
+			} else if t.Data == ":" {
+				tmp, i = handlePre(tokens, i)
+			}
+			break
+		case DELIMIT:
+			if t.Data == "/;" {
+				tmp, i = handleCode(tokens, i)
+			} else if t.Data == "/:" {
+				tmp, i = handlePre(tokens, i)
+			}
+			break
+		}
+		out.SubNodes = append(out.SubNodes, tmp)
+	}
+
+	return out
+}