ofAsyncResult

Namespace: FsToolkit.ErrorHandling

Transforms a Async<Result<'T, 'Error>> into an Async<Result<'T option, 'Error>>.

Function Signature

Async<Result<'T, 'Error>> -> Async<Result<'T option, 'Error>>

Examples

Example 1

let result = AsyncResultOption.ofAsyncResult (async { return Ok 42 })
// async { return Ok (Some 42) }

Example 2

let result = AsyncResultOption.ofAsyncResult (async { return Error "error" })
// async { return Error "error" }