Refactor-Safe Enum Pattern in Kotlin

refactorsafe-enum-kotlin.kts

import com.fasterxml.jackson.annotation.JsonValue

enum class AccountStatus(@JsonValue val text: String) {
    PENDING("Pending"),
    ACTIVE("Active"),
    EXPIRED("Expired"),
    CANCELLED("Cancelled");

    companion object {
        private val valuesByText = values().associateBy { it.text }
        fun of(text: String?): AccountStatus? = text?.let { valuesByText[it] }
    }
}