wfdb.plot.plot: rename plot_annotation to _plot_annotation.

Benjamin Moody · Benjamin Moody · commit 39d209a3fc8a · 2022-06-07T10:18:23.000-04:00
This function is not in the wfdb module, is not listed in the
documentation, and shouldn't be used by applications directly.
diff --git a/wfdb/plot/plot.py b/wfdb/plot/plot.py
@@ -271,7 +271,7 @@ def plot_items(
             )
 
         if ann_samp is not None:
-            plot_annotation(
+            _plot_annotation(
                 ann_samp,
                 n_annot,
                 ann_sym,
@@ -503,7 +503,7 @@ def _plot_signal(
         axes[ch].plot(t, signal[ch], sig_style[ch], zorder=3)
 
 
-def plot_annotation(
+def _plot_annotation(
     ann_samp,
     n_annot,
     ann_sym,
