{{#if this.hasVisibleParticipants}}
{{#each this.visibleParticipants as |participant|}}
{{/each}}
{{#if this.extraParticipantCount}}
+{{this.extraParticipantCount}}
{{/if}}
{{else}}
{{/if}}
{{this.title}}
{{#if this.timestamp}}
{{this.timestamp}}
{{/if}}
{{#if this.senderName}}
{{this.senderName}}:
{{/if}}
{{this.preview}}
{{#if this.hasAttachments}}
Attachment
{{/if}}
{{this.participants.length}}