If¶

Name	Mandatory	Description	Default	Type
`⬅️ Input`		The value that will be passed to the predicate.		`Any`
`Output ➡️`		The input of the shard if `Passthrough` is `true`; otherwise, the output of the action that was performed (i.e. `Then` or `Else`).		`Any`
`Predicate`	No	The predicate to evaluate in order to trigger `Then` (when `true`) or `Else` (when `false`).	`none`	`Shard[Shard]None`
`Then`	No	The shards to activate when `Predicate` is `true`.	`none`	`Shard[Shard]None`
`Else`	No	The shards to activate when `Predicate` is `false`.	`none`	`Shard[Shard]None`
`Passthrough`	No	The output of this shard will be its input.	`false`	`Bool`

Evaluates a predicate and executes an action.

Examples¶

Code

5 | If(
  {IsLess(2)}
  {Msg("lesser than 2")}
  {Msg("equal or greater than 2")}
)

[info] [sample-wire] equal or greater than 2