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-rw-r--r--test/packrat-lexer-debug.adb15
1 files changed, 15 insertions, 0 deletions
diff --git a/test/packrat-lexer-debug.adb b/test/packrat-lexer-debug.adb
index f13a675..335e3d2 100644
--- a/test/packrat-lexer-debug.adb
+++ b/test/packrat-lexer-debug.adb
@@ -117,6 +117,21 @@ package body Packrat.Lexer.Debug is
return This.Pass_Forward;
end Pass;
+ function Length
+ (Vec : in Token_Vector)
+ return Natural is
+ begin
+ return Integer (Token_Vectors.Vector (Vec).Length);
+ end Length;
+
+ function Element
+ (Vec : in Token_Vector;
+ Dex : in Positive)
+ return Gen_Tokens.Token is
+ begin
+ return Token_Vectors.Vector (Vec).Element (Dex);
+ end Element;
+
end Packrat.Lexer.Debug;