docs-v2/content/flux/v0.x/stdlib/universe/die.md

1.3 KiB

title description menu weight introduced
die() function `die()` stops the Flux script execution and returns an error message.
flux_0_x_ref
name parent identifier
die universe universe/die
101 0.82.0

die() stops the Flux script execution and returns an error message.

Function type signature
(msg: string) => A

{{% caption %}}For more information, see Function type signatures.{{% /caption %}}

Parameters

msg

({{< req >}}) Error message to return.

Examples

Force a script to exit with an error message

die(msg: "This is an error message")