ok

AsyncResult.ok

Namespace: FsToolkit.ErrorHandling

Lift an 'ok value into an Async<Result<'ok, 'error>>

Function Signature:

'ok -> Async<Result<'ok, 'error>>

Examples

Example 1

let result : Async<Result<int, string>> =
  AsyncResult.ok 42

Example 2

Using AsyncResult.ok inside a pipeline:

let getUser (id: UserId) : Async<Result<User, string>> =
  asyncResult {
    let! user = fetchUser id
    return user
  }

// Lifting a simple value to AsyncResult:
let defaultUser : Async<Result<User, string>> =
  AsyncResult.ok { Id = UserId 0; Name = "Guest" }