From 63d15086e7f2f8b16548cf614f30dc5feded5573 Mon Sep 17 00:00:00 2001
From: Delyan Angelov <delian66@gmail.com>
Date: Sat, 28 May 2022 21:36:13 +0300
Subject: [PATCH] docs: document explicitly, that maps support `if v := m[k] {`
 too

---
 doc/docs.md | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/doc/docs.md b/doc/docs.md
index 6d9c347192..f780bde7a9 100644
--- a/doc/docs.md
+++ b/doc/docs.md
@@ -1295,6 +1295,16 @@ mm := map[string]int{}
 val := mm['bad_key'] or { panic('key not found') }
 ```
 
+You can also check, if a key is present, and get its value, if it was present, in one go:
+```v
+m := {
+	'abc': 'def'
+}
+if v := m['abc'] {
+	println('the map value for that key is: $v')
+}
+```
+
 The same optional check applies to arrays:
 
 ```v