dotSCAD/docs/lib3x-hashmap_put.md

hashmap_put

This function returns the length of a util/map/hashmap.

Since: 3.0

Parameters

• map : The original map.

Examples

use <util/map/hashmap.scad>;
use <util/map/hashmap_put.scad>;
use <util/map/hashmap_get.scad>;

m1 = hashmap([["k1", 10], ["k2", 20], ["k3", 30]]);

m2 = hashmap_put(m1, "k4", 40);
assert(hashmap_get(m2, "k4") == 40);