/// Adds new items to an existing collection of items
Adds new items to an existing collection of items
Adds new items to an existing collection of items
fn update_items(&self, items: &[Item]) -> Vec<Item> {
        let new_items = self.links
            .iter()
            .filter(|link| {
                !items.iter().any(|item| item.link() == Some(&link.url))
            })
            .map(|link| self.build_item(link));
        let mut combined_items: Vec<Item> = items.to_vec();
        combined_items.extend(new_items);
        combined_items
    }
fn update_items ( & self , items : & [ Item ] ) -> Vec < Item > { let new_items = self . links . iter ( ) . filter ( | link | { ! items . iter ( ) . any ( | item | item . link ( ) == Some ( & link . url ) ) } ) . map ( | link | self . build_item ( link ) ) ; let mut combined_items : Vec < Item > = items . to_vec ( ) ; combined_items . extend ( new_items ) ; combined_items }
Adds new items to an existing collection of items
Adds new items to an existing collection of items
&self
items
&[Item]