---
id: map-width
name: Map.width
category: map
kind: namespace-method
tokens: Map.width
sig: Map.width() -> int
tip: The map's width in cells.
order: 18
ns: Map
member: width
---

The width set by <code>Map.size</code>.

```ludic
# doc-check: skip — illustrative
for x in 0 .. Map.width() { … }
```