kvision
/
pl.treksoft.kvision.electron
/
DownloadItem
/
once
once
open
fun
once
(
event
:
String
,
listener
:
(
event
:
Event
,
dynamic
)
->
Unit
)
:
DownloadItem
open
fun
once
(
event
:
String
,
listener
:
(
event
:
Event
,
dynamic
)
->
Unit
)
:
DownloadItem