將獲取 object 克隆到 React.js 中未定義的 object 的問題

Question

i have this trouble, i've defined a poke object and i try to clone to this an object thats give me this link https://pokeapi.co/api/v2/pokemon/1/ but i only get a promise fullfiled with我搜索的 object，在戳 object 中沒有 object 本身。 這是代碼：

let poke = fetch(url).then(response => response.json()).then(data => JSON.parse(JSON.stringify(data)));
console.log(poke);

Answer 1

在之前添加等待，smth like

async () => {
  let poke = await fetch(url).then(response => response.json()).then(data => JSON.parse(JSON.stringify(data)));
  console.log(poke);
}

fetch 是異步的，所以你需要等待響應，通過 await 或 then

  fetch(url).then(response => response.json()).then(data => JSON.parse(JSON.stringify(data))).then(data => {console.log(data)});