host.storage · function ·

DetectHostStorageFamily

Detect host storage family.

cpufunctionhosthost.storagesource-examplestorageyeho

Read and write bounded application storage through the host contract.

external DetectHostStorageFamily(text declaredFamily, text osValue, text osType, bool desktopDisplayAvailable) returns text

Status: source-declared

Parameters

text declaredFamily
Supply declared family as text.
text osValue
Supply os value as text.
text osType
Supply os type as text.
bool desktopDisplayAvailable
Supply desktop display available as bool.

Use DetectHostStorageFamily

A complete small caller. Values are illustrative; check the returned result and package requirements before connecting live resources.

cpu · source-example · type checked

using host.storage

// Read and write bounded application storage through the host contract.
text declaredFamily = "declared Family"
text osValue = "os Value"
text osType = "os Type"
bool desktopDisplayAvailable = true
text result = DetectHostStorageFamily(declaredFamily, osValue, osType, desktopDisplayAvailable)
Console.Log(Text.From(result))
project.mech
manifestVersion = "2"
package = "api.example.host_storage__detecthoststoragefamily"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "host.storage"
version = "0.1.0"
path = "../../../yeho/packages/host/storage"
Notes and source

Package presence and a declaration do not establish support on every host. Host services need their platform and lifecycle setup.

yeho/packages/host/storage/storage.yh:54