package article type Article struct { Id int `json:"id"` Title string `json:"title"` Body string `json:"body"` CreatedAt string `json:"created_at"` UpdatedAt string `json:"updated_at"` } func FromApi( title string, body string, ) Article { return Article{ Title: title, Body: body, } } func FromDb( id int, title string, body string, createdAt string, updatedAt string, ) Article { return Article{ Id: id, Title: title, Body: body, CreatedAt: createdAt, UpdatedAt: updatedAt, } }