From 78fe5a2a8558ea98112e8ccebf384fc12f99ee3c Mon Sep 17 00:00:00 2001
From: Tony Garnock-Jones <tonyg@leastfixedpoint.com>
Date: Mon, 6 Jun 2022 14:27:47 +0200
Subject: [PATCH] Idea for preserves path count function

---
 preserves-path.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/preserves-path.md b/preserves-path.md
index d9aeb29..77e8755 100644
--- a/preserves-path.md
+++ b/preserves-path.md
@@ -116,6 +116,10 @@ Design choice: How should comparison work? Should `lt 1.0f` accept not only `0.9
 `#t` and `#f` (since `Boolean` comes before `Float` in the Preserves total ordering)? Should
 `lt 1.0f` accept `0.9` and `0` as well as `0.9f`?
 
+## Functions
+
+        <count selector>        ;; Counts number of results of selector
+
 ## Transformers
 
 e.g. stringify results; sequenceify results (see "+" operator); setify