- get channels () {
- return this.items.map(c => Object.assign(c, {
- avatarPath: c.avatarPath ? c.avatarPath : VideoChannel.GET_DEFAULT_AVATAR_URL()
- }))
+ ngOnChanges () {
+ this.channels = this.items.map(c => {
+ const avatarPath = c.avatarPath
+ ? c.avatarPath
+ : VideoChannel.GET_DEFAULT_AVATAR_URL()
+
+ return Object.assign({}, c, { avatarPath })
+ })