Operators

AsyncResultOption Infix Operators
Namespace: FsToolkit.ErrorHandling.Operator.AsyncResultOption
FsToolkit.ErrorHandling provides the standard infix operators for the map (<!>), apply (<*>), and bind (>>=) functions of the Result<Option<_>,_> type.
Examples
Example 1
The AsyncResultOption map2 example can be written using operators like this:
open FsToolkit.ErrorHandling.Operator.AsyncResult
​
// Async<Result<UserTweet option, Exception>>
userTweet 
<!> (getPostById samplePostId) 
<*> (getUserById sampleUserId)

Computation Expression

Validation

Last modified 1yr ago