language · keyword ·

of

Connect a container to its element type

collectionscomplete-programcpukeywordyeho

Use a list when order and duplicates matter.

of

Status: experimental

Task wait until runtime

Use a list when order and duplicates matter.

cpu · complete-program · type checked

ComputeScore() returns int
{
    return 7
}

task of int scoreTask = task ComputeScore()
wait until scoreTask.finished

Console.Log(Text.From(scoreTask.result))
project.mech
package = "tests.compiler.kyber.taskWaitUntilRuntime"
version = "0.1.0"
backend = "kyber"
osTarget = "windows"
archTarget = "x64"
selfContainedApp = false
Notes and source

Collections are experimental in the 2026.1 conformance edition.

Index bounds remain part of the runtime contract.

yeho/language-core.md §3.4; tests/compiler/kyber/list-runtime/start.yh