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kotlinlang

Since when is the `LazyThreadSafetyMode` parameter of `lazy` <https://github.com/JetBrains/kotlin/blob/30788566012c571aa1d3590912468d1ebe59983d/libraries/stdlib/common/src/kotlin/KotlinH.kt#L69|ignored>? The documentation <https://kotlinlang.org/docs/delegated-properties.html#standard-delegates|still says to use it>. and it's not marked as `@Deprecated`!

it's ignored on JS. it's not ignored on JVM.

<https://github.com/JetBrains/kotlin/blob/master/libraries/stdlib/jvm/src/kotlin/util/LazyJVM.kt#L33> vs <https://github.com/JetBrains/kotlin/blob/master/libraries/stdlib/js-v1/src/kotlin/kotlin.kt#L51>

The code I linked is in the common module.

That's the documentation shown by IDEA when using `lazy` in the common module

seems like an IDE bug that you can't navigate to the platform-specific sources of stdlib :( <https://youtrack.jetbrains.com/issue/KTIJ-10228/MPP-code-insight-features-not-available-for-library-sources>

the online documentation does show the proper text per platform <https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/lazy.html>

IMO the native documentation should really mention that `LazyThreadSafetyMode` only works with the new memory model… perhaps that's obvious given how the old memory model worked though