language · language · Updated 2026-09-09

Sets

set of T stores unique typed values and supports membership and explicit mutation.

Use a set when membership matters and duplicates do not.

set of Type
set.Add(value)
set.Contains(value)
set.Remove(value)

Status: experimental

set of text badges
badges.Add("builder")
badges.Add("builder")

if badges.Contains("builder")
{
    Console.Log("Badge earned")
}

manifestVersion = "2"
package = "api.example.language__sets"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"