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kotlin-stdlib / kotlin.collections / LinkedHashMap / put

put

Common
1.0
fun put(key: K, value: V): V?
(source)
JS
1.1
open fun put(key: K, value: V): V?
(source)

Associates the specified value with the specified key in the map.

Return the previous value associated with the key, or null if the key was not present in the map.

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