本课内容目前为英文。
Lists with a shape
A feed is a list of posts; a leaderboard row is a name next to a score. TypeScript has a type for each, and one keyword that stops accidental changes.
本课内容目前为英文。
A feed is a list of posts; a leaderboard row is a name next to a score. TypeScript has a type for each, and one keyword that stops accidental changes.