stdlib
1.6
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
JS
stdlib
/
org.w3c.performance
/
PerformanceTiming
/
unloadEventStart
unload
Event
Start
JS
open
val
unloadEventStart
:
Number
(
source
)
Since Kotlin
1.1