将 Promise 转换为异步等待语法问题

Question

I want to convert promise in to async await but I cannot find the right syntax for the function that reads the data from the response

 export async function getDataFromServer(id) { try { const resp = await fetch('/dataget', { credentials: "same-origin", mode: "same-origin", method: 'POST', headers: { "Content-Type": "application/json" }, body: `${id}` }) const data = await resp.json() const handel = await function (data) { console.log(data); // render function renderDataFromServer(data) } } catch (err) { if (err === "server") return console.log(err) } }

Answer 1

If you remove the unnecessary function declaration it should work:

export async function getDataFromServer(id) {
    try {

        const resp = await fetch('/dataget', {
            credentials: "same-origin",
            mode: "same-origin",
            method: 'POST',
            headers: { "Content-Type": "application/json" },
            body: `${id}`
        })

        const data = await resp.json();

        console.log(data);
        // render function 
        return renderDataFromServer(data);
    } catch (err) {
        if (err === "server") return
        console.log(err)
    }
}