Refactoring

* Remove token field from symbolNode
* Simplify notation of nested nodes
* Simplify arguments of newSymbolNode()

1 files changed, 13 insertions, 0 deletions

diff --git a/compiler/test_util_test.go b/compiler/test_util_test.go
new file mode 100644
index 0000000..7e6896d
--- /dev/null
+++ b/compiler/test_util_test.go
@@ -0,0 +1,13 @@
+package compiler
+
+func newSymbolNodeWithPos(v byte, pos symbolPosition) *symbolNode {
+	n := newSymbolNode(v)
+	n.pos = pos
+	return n
+}
+
+func newEndMarkerNodeWithPos(id int, pos symbolPosition) *endMarkerNode {
+	n := newEndMarkerNode(id)
+	n.pos = pos
+	return n
+}