From 6c47e384f512e5eab14180c6913323783a0def11 Mon Sep 17 00:00:00 2001
From: Přemysl Eric Janouch <p@janouch.name>
Date: Mon, 6 Jan 2025 17:01:14 +0100
Subject: wdye: optionally produce asciicast v2 logs

I've been fairly disappointed with asciinema,
but it's slightly better than nothing.
---
 tools/wdye/wdye.adoc | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'tools/wdye/wdye.adoc')

diff --git a/tools/wdye/wdye.adoc b/tools/wdye/wdye.adoc
index d901400..98e251e 100644
--- a/tools/wdye/wdye.adoc
+++ b/tools/wdye/wdye.adoc
@@ -126,6 +126,12 @@ Example
  rot13:send "Hello\r"
  expect(rot13:exact {"Uryyb\r"})
 
+Environment
+-----------
+*WDYE_LOGGING*::
+	When this environment variable is present, *wdye* produces asciicast v2
+	files for every spawned program, in the current working directory.
+
 Reporting bugs
 --------------
 Use https://git.janouch.name/p/liberty to report bugs, request features,
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