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kotlinlang

we are majorly using angular js  /type script ...does kotlin has any bridge for that ..ideas around how to leverage existing angular code with kotlin ?

What do you mean by “bridge” here? Kotlin/JS has js-interop — <https://kotlinlang.org/docs/reference/js-interop.html>

Also I saw few integrations of Kotlin/JS with Angular

like 
<https://kotlinlang.slack.com/archives/C0B8L3U69/p1500921208792542>
<https://github.com/Yegair/kotlin-angular>