emit

Langue: en

Version: 147323 (fedora - 04/07/09)

Section: 1 (Commandes utilisateur)

Sommaire

NAME

emit - Emit a generic event

Synopsis

emit EVENT_NAME

Description

The emit builtin fires a generic fish event. Such events can be caught by special functions called event handlers.

Example

The following code first defines an event handler for the generic event named 'test_event', and then emits an event of that type. 
 function event_test --on-event test_event
     echo event test!!!
 end
 

 emit test_event