vscode怎样注释方法代码块

 
/**
 *网络请求
 *
 * @export
 * @class HttpUtil
 */
export default class HttpUtil {
    static get(url) {
        return new Promise((resolve,reject)=>{
            fetch(url)
              .then(response=>response.json())
              .then(result=>resolve(result))
              .catch(erro=>reject(error))
        })
    }
}

/* export default class HttpUtil {
    static get(url) {
        return new Promise((resolve,reject)=>{
            fetch(url)
              .then(response=>response.json())
              .then(result=>resolve(result))
              .catch(erro=>reject(error))
        })
    }
} */