From 420b096bead95f2bc1140e94325a02abe9805f13 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dominik=20Pant=C5=AF=C4=8Dek?=
 <dominik.pantucek@trustica.cz>
Date: Mon, 22 May 2023 20:00:30 +0200
Subject: [PATCH] Document new predicates.

---
 doc/mbase.md | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/doc/mbase.md b/doc/mbase.md
index 0060e1b..1f83eec 100644
--- a/doc/mbase.md
+++ b/doc/mbase.md
@@ -216,6 +216,34 @@ periods.
 Returns ```#t``` if given member exists - that is the current month is
 within any of the member (membership) periods.
 
+    (brmember-chair? mr)
+
+* ```mr``` - a member record structure
+
+Returns ```#t``` if given ```mr``` is chair as of
+```(*current-day*)```.
+
+    (brmember-council? mr)
+
+* ```mr``` - a member record structure
+
+Returns ```#t``` if given ```mr``` is a member of council as of
+```(*current-day*)```.
+
+    (brmember-revision? mr)
+
+* ```mr``` - a member record structure
+
+Returns ```#t``` if given ```mr``` is a member of revision committee
+as of ```(*current-day*)```.
+
+    (brmember-grant? mr)
+
+* ```mr``` - a member record structure
+
+Returns ```#t``` if given ```mr``` is a member of grant committee as
+of ```(*current-day*)```.
+
     (brmember-flags mr)
 
 * ```mr``` - a member record structure
@@ -227,6 +255,10 @@ Returns a list of member flags which can be any of the following:
 * ```'active```
 * ```'destroyed```
 * ```'existing```
+* ```'chair```
+* ```'council```
+* ```'revision```
+* ```'grant```
 
 The ```'existing``` and ```'destroyed``` are mutually exclusive. Also
 ```'active``` and ```'suspended``` are mutually exclusive.