my.body.blood: prettify, add stat()

my/core/orgmode.py

@@ -0,0 +1,21 @@
+"""
+Various helpers for reading org-mode data
+"""
+from datetime import datetime
+
+
+def parse_org_datetime(s: str) -> datetime:
+    s = s.strip('[]')
+    for fmt, cl in [
+            ("%Y-%m-%d %a %H:%M", datetime),
+            ("%Y-%m-%d %H:%M"   , datetime),
+            # todo not sure about these... fallback on 00:00?
+            # ("%Y-%m-%d %a"      , date),
+            # ("%Y-%m-%d"         , date),
+    ]:
+        try:
+            return datetime.strptime(s, fmt)
+        except ValueError:
+            continue
+    else:
+        raise RuntimeError(f"Bad datetime string {s}")