From 70507b9b9833188ea55fe534a5908c208f030721 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Roland=20Sch=C3=A4tzle?=
 <80126696+roland-KA@users.noreply.github.com>
Date: Thu, 31 Mar 2022 17:55:52 +0200
Subject: [PATCH] Complete doc_string for fitted_params()

---
 src/OneRule_MLJ.jl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/OneRule_MLJ.jl b/src/OneRule_MLJ.jl
index a43f7af..fbdfcbb 100644
--- a/src/OneRule_MLJ.jl
+++ b/src/OneRule_MLJ.jl
@@ -88,6 +88,8 @@ This classifier has no hyper-parameters.
 
 The fields of `fitted_params(mach)` are:
 - `tree`: the tree (a `OneTree`) returned by the core OneTree.jl algorithm
+- `a_target_element`: for internal use; it's a target element of the training data used to 
+  transfer `levels`-information to `predict`
 
 # Report