work on documentation

ecmwf · Mar 26, 2024 · 66e16d2 · 66e16d2
1 parent 2960a8b
commit 66e16d2
Show file tree

Hide file tree

Showing 3 changed files with 15 additions and 0 deletions.
diff --git a/docs/building/filters/empty.rst b/docs/building/filters/empty.rst
@@ -0,0 +1,6 @@
+#######
+ empty
+#######
+
+The ``empty`` filter is for debugging purposes. It always returns an
+empty set of fields.
diff --git a/docs/building/filters/noop.rst b/docs/building/filters/noop.rst
@@ -0,0 +1,6 @@
+######
+ noop
+######
+
+The ``noop`` filter is for debugging purposes. It returns its input
+unchanged.
diff --git a/docs/building/filters/unrotate_winds.rst b/docs/building/filters/unrotate_winds.rst
@@ -0,0 +1,3 @@
+###############
+ unrotate_wind
+###############