[no subject]

[Patrice Dumas]

branch: master
commit 88ce8906ad92cde0c2e794972790e167babbd5e9
Author: Patrice Dumas <pertusus@free.fr>
AuthorDate: Mon Apr 15 11:46:17 2024 +0200

    tp/Texinfo/ManipulateTree.pm: change in comments
---
 tp/Texinfo/ManipulateTree.pm | 22 +++++++++++++++-------
 1 file changed, 15 insertions(+), 7 deletions(-)

diff --git a/tp/Texinfo/ManipulateTree.pm b/tp/Texinfo/ManipulateTree.pm
index 1b7c953ab2..f337de6120 100644
--- a/tp/Texinfo/ManipulateTree.pm
+++ b/tp/Texinfo/ManipulateTree.pm
@@ -17,6 +17,15 @@
 #
 # Original author: Patrice Dumas <pertusus@free.fr>
 
+# functions useful for Texinfo tree transformations
+# and some tree transformations functions, mostly those
+# used in conversion to main output formats.  In general,
+# tree transformations functions are documented in the POD section.
+
+# Some helper functions defined here are used in other
+# modules but are not generally useful in converters
+# and therefore not public.
+
 package Texinfo::ManipulateTree;
 
 use 5.00405;
@@ -87,15 +96,11 @@ sub import {
   goto &Exporter::import;
 }
 
-# functions useful for Texinfo tree transformations
-# and some tree transformations functions, mostly those
-# used in conversion to main output formats.  In general,
-# tree transformations functions are documented in the POD section.
 
-# Some helper functions defined here are used in other
-# modules but are not generally useful in converters
-# and therefore not public.
+
+# copy a Texinfo tree.
 
+# TODO document in POD?
 
 # This implementation of tree copy is designed such as to be
 # implementable easily in XS with reference to copy local to
@@ -376,6 +381,9 @@ sub copy_contentsNonXS($;$)
   return $copy;
 }
 
+
+# Texinfo tree transformations used in main output formats conversion.
+
 sub modify_tree($$;$);
 sub modify_tree($$;$)
 {