1 files changed, 32 insertions, 0 deletions
diff --git a/vendor/github.com/d5/tengo/compiler/ast/file.go b/vendor/github.com/d5/tengo/compiler/ast/file.go
new file mode 100644
index 00000000..fc18b2d7
--- /dev/null
+++ b/vendor/github.com/d5/tengo/compiler/ast/file.go
@@ -0,0 +1,32 @@
+package ast
+
+import (
+	"strings"
+
+	"github.com/d5/tengo/compiler/source"
+)
+
+// File represents a file unit.
+type File struct {
+	InputFile *source.File
+	Stmts     []Stmt
+}
+
+// Pos returns the position of first character belonging to the node.
+func (n *File) Pos() source.Pos {
+	return source.Pos(n.InputFile.Base)
+}
+
+// End returns the position of first character immediately after the node.
+func (n *File) End() source.Pos {
+	return source.Pos(n.InputFile.Base + n.InputFile.Size)
+}
+
+func (n *File) String() string {
+	var stmts []string
+	for _, e := range n.Stmts {
+		stmts = append(stmts, e.String())
+	}
+
+	return strings.Join(stmts, "; ")
+}