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get

Platform and version requirements: JVM (1.0), JS (1.1), Native (1.3)
abstract operator fun get(key: K): V?

Returns the value corresponding to the given key, or null if such a key is not present in the map.

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Licensed under the Apache License, Version 2.0.
https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-map/get.html