From 6e081bbf5b6c4408abd3b077b4a6ae6ab5ba28c2 Mon Sep 17 00:00:00 2001
From: Valentin Gagarin <valentin.gagarin@tweag.io>
Date: Thu, 1 Jun 2023 22:32:42 +0200
Subject: [PATCH] explain exception for bare expressions

---
 rfcs/0137-nix-language-version.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/rfcs/0137-nix-language-version.md b/rfcs/0137-nix-language-version.md
index 9b14a82..507cf31 100644
--- a/rfcs/0137-nix-language-version.md
+++ b/rfcs/0137-nix-language-version.md
@@ -272,6 +272,8 @@ Once the language version is accessible though, tooling can at least be adapted
 1. The language version declaration is optional for bare Nix expressions, and can be specified with a parameter to the evaluator.
    If no version is specified in a bare Nix expression, assume the most recent language version supported by the evaluator.
 
+   This is to ease use of the REPL and commands taking bare expressions.
+
    <details><summary>Alternatives</summary>
 
    - Make it mandatory