From 9d80a0f0fa09670066cd7f7287c4ff65387d8d5f Mon Sep 17 00:00:00 2001
From: CJ van den Berg <cj@vdbonline.com>
Date: Mon, 24 Feb 2025 21:45:29 +0100
Subject: [PATCH] docs(keybind): add some documentation for keybinding
 inheritance

---
 help.md | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/help.md b/help.md
index 922c4c8..676b5b3 100644
--- a/help.md
+++ b/help.md
@@ -69,6 +69,24 @@ like this:
 This allows you to make only minor additions/changes to an existing builtin
 mode without copying the whole mode and is easier to keep up-to-date.
 
+Additionally, individual sub-modes may inherit all non-conflicting keybindings
+from another sub-mode of the same mode by adding an `inherit` option to the
+sub-mode section like this:
+
+```
+    "normal": {
+        "inherit": "project",
+        ...
+```
+
+Multiple inheritance is supported with the `inherits` options like this:
+
+```
+    "normal": {
+        "inherits": ["project", "tasks"],
+        ...
+```
+
 ## Flow mode
 
 The default input mode, called just flow, is based on common GUI