For AI agents: the complete documentation index is available at /next/llms.txt, the full documentation bundle is available at /next/llms-full.txt, and this page is available as Markdown at /next/api/genui/a2ui/interfaces/BasicFunctionOptions.md.
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  • Interface: BasicFunctionOptions

    Host capabilities used by the built-in A2UI functions.

    Properties

    openUrl?

    optional openUrl?: (url: string) => void | Promise<void>

    Open a validated http, https, mailto, or tel URL through the native host. Rejected promises are reported through the renderer's function error handling.

    Parameters

    ParameterType
    urlstring

    Returns

    void | Promise<void>

    Default Value

    Browser window.open when available; otherwise an error is thrown.

    Example

    { openUrl: url => hostNavigation.open(url) }
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