NeuroWhAI의 잡블로그

데코레이터 패턴으로 HTML 코드를 표현한 예제입니다. https://play.rust-lang.org/?version=stable&mode=debug&edition=2018&gist=b0fb18d31a6e4da32f135a3970985efc trait Element { fn outer_html(&self) -> String; } struct Content { content: String } impl Content { fn new(content: &str) -> Content { Content { content: content.into() } } } impl Element for Content { fn outer_html(&self) -> String { self.content.clone() } } st..