Level
Platform and version requirements: JVM (1.0), JS (1.0), Native (1.0)
enum class Level
Severity of the diagnostic that should be reported on usages which did not explicitly opted into the API either by using OptIn or by being annotated with the corresponding marker annotation.
Enum Values
Platform and version requirements: JVM (1.0), JS (1.0), Native (1.0)
WARNING
Specifies that a warning should be reported on incorrect usages of this API.
Platform and version requirements: JVM (1.0), JS (1.0), Native (1.0)
ERROR
Specifies that an error should be reported on incorrect usages of this API.
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Licensed under the Apache License, Version 2.0.
https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-requires-opt-in/-level/index.html