isWeakSupported

actual val isWeakSupported: Boolean = true

Whether the platform provides real weak semantics.

true on JVM, Android, Apple/Native, and JS runtimes with WeakRef. false on Kotlin/Wasm and on JS runtimes older than ES2021, where no weak primitive exists: there WeakRef holds its referent strongly and get returns non-null until clear.

actual val isWeakSupported: Boolean = true

Whether the platform provides real weak semantics.

true on JVM, Android, Apple/Native, and JS runtimes with WeakRef. false on Kotlin/Wasm and on JS runtimes older than ES2021, where no weak primitive exists: there WeakRef holds its referent strongly and get returns non-null until clear.

expect val isWeakSupported: Boolean

Whether the platform provides real weak semantics.

true on JVM, Android, Apple/Native, and JS runtimes with WeakRef. false on Kotlin/Wasm and on JS runtimes older than ES2021, where no weak primitive exists: there WeakRef holds its referent strongly and get returns non-null until clear.

actual val isWeakSupported: Boolean

Whether the platform provides real weak semantics.

true on JVM, Android, Apple/Native, and JS runtimes with WeakRef. false on Kotlin/Wasm and on JS runtimes older than ES2021, where no weak primitive exists: there WeakRef holds its referent strongly and get returns non-null until clear.

actual val isWeakSupported: Boolean = true

Whether the platform provides real weak semantics.

true on JVM, Android, Apple/Native, and JS runtimes with WeakRef. false on Kotlin/Wasm and on JS runtimes older than ES2021, where no weak primitive exists: there WeakRef holds its referent strongly and get returns non-null until clear.

actual val isWeakSupported: Boolean = false

Whether the platform provides real weak semantics.

true on JVM, Android, Apple/Native, and JS runtimes with WeakRef. false on Kotlin/Wasm and on JS runtimes older than ES2021, where no weak primitive exists: there WeakRef holds its referent strongly and get returns non-null until clear.