From 495e6117a5616fd692e2db5a33da26ffad4b57c2 Mon Sep 17 00:00:00 2001
From: Gusarich <danielsedovzzz@gmail.com>
Date: Sun, 29 Dec 2024 03:43:29 +0300
Subject: [PATCH] feat(docs): cover `fromCell()`

---
 docs/src/content/docs/book/maps.mdx | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/docs/src/content/docs/book/maps.mdx b/docs/src/content/docs/book/maps.mdx
index 4183465de..6823b034d 100644
--- a/docs/src/content/docs/book/maps.mdx
+++ b/docs/src/content/docs/book/maps.mdx
@@ -360,6 +360,21 @@ contract Example {
 }
 ```
 
+### Convert from a `Cell`, `.fromCell()` {#fromcell}
+
+<Badge text="Available since Tact 1.6 (not released yet)" variant="tip" size="medium"/><p/>
+
+To convert a [`Cell{:tact}`][cell] type back to a map, use the `.fromCell(){:tact}` [method](/book/functions#extension-function).
+
+```tact
+// Suppose we have a Cell
+let cell: Cell = ...;
+
+// And we want to initialize a map variable from it
+let fizz: map<Int, Int> = emptyMap();
+fizz.fromCell(cell);
+```
+
 ### Traverse over entries {#traverse}
 
 To iterate over map entries there is a [`foreach{:tact}`](/book/statements#foreach-loop) loop statement: