JsonPreview

data class JsonPreview(url: String?, title: String?, description: String?, date: Long?, attachment: JsonAttachment?)

metadata about one of the links in a message

Constructors

fun JsonPreview(url: String? = null, title: String? = null, description: String? = null, date: Long? = null, attachment: JsonAttachment? = null)

an optional image file attached to the preview

val date: Long? = null

val title: String? = null

val url: String? = null