From 1bd5f2b8fae2c3d14792feccb021c2dc95299d46 Mon Sep 17 00:00:00 2001
From: Radon Rosborough <radon@intuitiveexplanations.com>
Date: Wed, 15 Feb 2023 18:11:08 -0800
Subject: [PATCH] [#156] Document evaluation of non-strings

---
 apheleia.el | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/apheleia.el b/apheleia.el
index ddc8e239..678dea04 100644
--- a/apheleia.el
+++ b/apheleia.el
@@ -1034,6 +1034,11 @@ then the first string element of the command list is resolved
 inside node_modules/.bin if such a directory exists anywhere
 above the current `default-directory'.
 
+Any list elements that are not strings and not any of the special
+symbols mentioned above will be evaluated when the formatter is
+invoked, and spliced into the list. A form can evaluate either to
+a string or to a list of strings.
+
 The \"scripts/formatters\" subdirectory of the Apheleia source
 repository is automatically prepended to $PATH (variable
 `exec-path', to be specific) when invoking external formatters.