1 files changed, 32 insertions, 0 deletions
diff --git a/dot_ipython/profile_default/startup/00_internal.py b/dot_ipython/profile_default/startup/00_internal.py
new file mode 100644
index 0000000..57403d8
--- /dev/null
+++ b/dot_ipython/profile_default/startup/00_internal.py
@@ -0,0 +1,32 @@
+"""Internal startup utils."""
+
+_IPYTHON_INTERNAL_NAMES = set(locals())
+_INTERNAL_NAMES = set(locals())
+
+
+def _summarise_startup() -> None:
+    import inspect
+    import logging
+    import os
+
+    frame = inspect.stack()[1].frame
+    filename = os.path.basename(frame.f_locals["__file__"])
+    nice_name, _ = os.path.splitext(filename)
+    nice_name = nice_name.lstrip("0123456789_")
+
+    names = sorted(
+        name
+        for name in set(frame.f_locals) - _INTERNAL_NAMES
+        if not name.startswith("_")
+    )
+
+    if names:
+        for name in names:
+            _INTERNAL_NAMES.add(name)
+        logging.getLogger("startup").setLevel(logging.INFO)
+        logger = logging.getLogger(f"startup.{nice_name}")
+        log_level = getattr(logging, os.getenv("STARTUP_LOG_LEVEL", "DEBUG"))
+        logger.log(log_level, "%s", ", ".join(names))
+
+
+_summarise_startup()