package entity // Source is square_posts.source. type Source int16 const ( SourceUser Source = 0 SourceBotRSS Source = 1 ) func (s Source) Valid() bool { return s == SourceUser || s == SourceBotRSS } // IsBot reports whether the post was published by the media bot worker. func (s Source) IsBot() bool { return s == SourceBotRSS }