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kotlin-stdlib / kotlin / RequiresOptIn / Level

Level

Common

JVM

JS

Native

1.0

enum class Level
(source)

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

Common

JVM

JS

Native

1.0

WARNING

Specifies that a warning should be reported on incorrect usages of this API.

Common

JVM

JS

Native

1.0

ERROR

Specifies that a compilation error should be reported on incorrect usages of this API.