For avatar initials, strip off any names after a comma

        icon.setTint(theme.textPrimary)

        if (name?.isNotEmpty() == true) {

            val initials = name?.split(" ").orEmpty()

                    .filter { name -> name.isNotEmpty() }

                    .map { name -> name[0].toString() }

            val initials = name

                    ?.substringBefore(',')

                    ?.split(" ").orEmpty()

                    .filter { subname -> subname.isNotEmpty() }

                    .map { subname -> subname[0].toString() }

            initial.text = if (initials.size > 1) initials.first() + initials.last() else initials.first()

            icon.visibility = GONE