yacla-core/net.ririfa.yacla.annotation/SetOf

SetOf

@Target(allowedTargets = [AnnotationTarget.VALUE_PARAMETER])

annotation class SetOf

Converts a YAML list to a Set. An empty collection is treated as null.

YAML always parses sequences as lists. This annotation converts the resulting collection to a Set and treats an empty collection as null (useful for nullable Set fields).

Example:

data class MyConfig(
    @SetOf val tags: Set<String>? = null
)