bpo-37574: Mention helper functions for find_spec documentation (GH-14739)
diff --git a/Doc/library/importlib.rst b/Doc/library/importlib.rst
index 0976360..54ca8b8 100644
--- a/Doc/library/importlib.rst
+++ b/Doc/library/importlib.rst
@@ -274,6 +274,8 @@
parent package. If a spec cannot be found, ``None`` is returned.
When passed in, ``target`` is a module object that the finder may
use to make a more educated guess about what spec to return.
+ :func:`importlib.util.spec_from_loader` may be useful for implementing
+ concrete ``MetaPathFinders``.
.. versionadded:: 3.4
@@ -323,7 +325,8 @@
within the :term:`path entry` to which it is assigned. If a spec
cannot be found, ``None`` is returned. When passed in, ``target``
is a module object that the finder may use to make a more educated
- guess about what spec to return.
+ guess about what spec to return. :func:`importlib.util.spec_from_loader`
+ may be useful for implementing concrete ``PathEntryFinders``.
.. versionadded:: 3.4