setAsync

Returns a future that completes once the values at path that are part of the form value formValue (with schema formSchema) have been set with value toSet.

If the path has a trailing non-recursive wildcard, then all existing children of its parent value are set to toSet. E.g. assume that the list [1, 2, 3] exists at "/list"; setting the value 5 at "/list/∗" will cause "/list" to end up with [5, 5, 5].

Setting a value on a path with a trailing recursive wildcard is considered equivalent to setting the value on said path without such wildcard. E.g. setting the value at "/x/∗∗" is equivalent to setting the same value at "/x".

The future will complete exceptionally with InvalidPathException if path matches no schemas, or when attempting to set the root value.