An extension function on KtClass to see if any param is missing SerializedName annotation

KtClassExtensions.kt

// returns the param if SerializedName annotation is missing
fun KtClass.getMissingAnnotationParam(): KtParameter? {
    this.getPrimaryConstructorParameterList()?.parameters?.forEach { param ->
        if (!param.annotationEntries.any {
                it.shortName?.asString() == "SerializedName"
            }
        ) {
            return param
        }
    }
    return null
}