add the new function to api.rst [skip-ci]

keewis · keewis · commit cdb0f3d89d37 · 2021-02-05T22:23:09.000+01:00
diff --git a/doc/api.rst b/doc/api.rst
@@ -17,6 +17,7 @@ Top-level functions
    :toctree: generated/
 
    apply_ufunc
+   apply_to_dataset
    align
    broadcast
    concat
