WhenNot¶

Name	Description	Default	Type
`<input>`	The value that will be passed to the predicate.		`Any`
`<output>`	The input of the shard if `Passthrough` is `true`, or the `Predicate` is `true`; otherwise, the output of the `Action`.		`Any`
`Predicate`	The predicate to evaluate in order to trigger Action.	`None`	`Shard[Shard]`
`Action`	The shards to activate on when Predicate is true for When and false for WhenNot.	`None`	`Shard[Shard]`
`Passthrough`	The output of this shard will be its input.	`true`	`Bool`

Conditional shard that only executes the action if the predicate is false.

Examples¶

CodeOutput

42
(WhenNot
 ;:Predicate
 (IsMore 50)
 ;:Action
 (Msg "Less than 50"))

[info] [shards/General/WhenNot/WhenNot.edn] Less than 50