1
0
mirror of https://github.com/JustinSDK/dotSCAD.git synced 2025-01-17 14:18:13 +01:00
dotSCAD/docs/lib3x-hashmap_len.md
2022-06-06 13:11:46 +08:00

334 B

hashmap_len

Returns the length of a util/map/hashmap.

Since: 3.0

Parameters

  • map : The map.

Examples

use <util/map/hashmap.scad>
use <util/map/hashmap_len.scad>

m = hashmap([["k1", 10], ["k2", 20], ["k3", 30]]);
assert(hashmap_len(m) == 3);