From 8dc68ecdfcc764c7c0dcf5fcedcb51b092d99620 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Thu, 14 Jan 2021 18:25:19 +0300
Subject: Introduce more appropriate assertion mechanism

rust-analyzer is a long-running program, so we *should* handle assertion
failures.

See also https://www.sqlite.org/assert.html.
---
 docs/dev/style.md | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'docs/dev')

diff --git a/docs/dev/style.md b/docs/dev/style.md
index 9859f6148..21330948b 100644
--- a/docs/dev/style.md
+++ b/docs/dev/style.md
@@ -215,6 +215,11 @@ if idx >= len {
 
 **Rationale:** its useful to see the invariant relied upon by the rest of the function clearly spelled out.
 
+## Assertions
+
+Assert liberally.
+Prefer `stdx::assert_never!` to standard `assert!`.
+
 ## Getters & Setters
 
 If a field can have any value without breaking invariants, make the field public.
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