Arcane.version.current()

This focused page is derived from the mechanically checked full member inventory.

Syntax

Arcane.version.current()

Parameters

None

Return value

Promise<string>

Description

Gets the Arcane OS bundle/host version bound to this session. It does not become an application's independently owned version and is not signer, update, or RC attestation.

Overview

Arcane.version.current() returns the active Arcane OS host/bundle version for this bridge session. It takes no parameters, needs no capability, and is available on Core and Android. It is a repeatable read with no event or side effect.

Result

The result is one canonical semantic-version string no longer than 64 characters. It is the host release version, not an independently packaged application's version; use Arcane.app.current().version for the latter. A version string is not signer, integrity, update, or release-candidate evidence.

Errors and recovery

METHOD_CONTRACT_OUTPUT_INVALID indicates that the host returned a value other than its bound bundle version. Repair or update the host/package pair. ARCANE_TRANSPORT_UNAVAILABLE means the page is not hosted by Arcane.

Example

const hostVersion = await Arcane.version.current();
const application = await Arcane.app.current();

console.log('Host', hostVersion, 'Application', application.version);

Reference group

Platform, installation, users, and system