使用我从 API 带来的数据呈现卡片时出现问题

如何解决使用我从 API 带来的数据呈现卡片时出现问题

我试图用我从 API (pokemonAPI) 带来的数据渲染一些 pokemon 卡片。 我能够从 APi 中获取我需要的所有数据，除了类型和能力。 但这不是主要问题，因为我已经带来了我需要的最重要的数据。 我的问题出现在不是 renderPokemons 函数的 foreach 中。我可以解决这个问题的任何线索吗？

const getAllPokemons =  async (url) => {
    try {
        const pokemons = await fetch(url);
        return pokemons.json()
    }catch (e) {
        console.log(e)
    }
}
const getSinglePokemon =  async (url) => {
    try {
        const pokemon = await fetch(url);
        return  pokemon.json()
    }catch (e) {
        console.log(e)
    }
}
document.addEventListener('DOMContentLoaded',async (ev)=> {
    const URL  = 'https://pokeapi.co/api/v2/pokemon';
    const pokemons  = await getAllPokemons(URL);
    const pomekonDataPromises = pokemons.results.map (async pokemon => {
        const pokeTemp = await getSinglePokemon(pokemon.url)
        return {
            name: pokemon.name,weight : pokeTemp.weight,height : pokeTemp.height,// type: pokeTemp.types.type.name,image : pokeTemp.sprites.other.dream_world.front_default,}
    })
    const pokemonjson = await Promise.all (pomekonDataPromises)
    console.log(pokemonjson)

    const parentContainer = document.querySelector('.containerCards');
    renderPokemons(parentContainer,pokemonjson);
})

////FUNCTION TO RENDER POKEMONS
const renderPokemons = (parent,apiResponse) => {
    apiResponse.forEach((data) => {
        const parentTemplate = document.createElement('div');
        parentTemplate.innerHTML=`<div class="card" style="width: 18rem;">
        <img class="img card-img-top" src="${data.sprites.other.dream_world.front_default}" alt="Pokemon image">
        <div class="card-body">
          <h5 class="name card-title">Name:</h5>
          <p class="weight card-text">Weight: </p>
          <p class="height card-text">Height: </p>
        </div>
      </div>`
      parent.appendChild(parentTemplate)
    });
}

解决方法

sprites.other.dream_world.front_default 在 data 中不存在。该路径存在于原始数据中，但不存在于事件侦听器中创建的对象中。它只有name,weight,height,and image。将其更改为 data.image 会起作用。

const getAllPokemons = async(url) => {
  try {
    const pokemons = await fetch(url);
    return pokemons.json()
  } catch (e) {
    console.log(e)
  }
}
const getSinglePokemon = async(url) => {
  try {
    const pokemon = await fetch(url);
    return pokemon.json()
  } catch (e) {
    console.log(e)
  }
}
document.addEventListener('DOMContentLoaded',async(ev) => {
  const URL = 'https://pokeapi.co/api/v2/pokemon';
  const pokemons = await getAllPokemons(URL);
  const pomekonDataPromises = pokemons.results.map(async pokemon => {
    const pokeTemp = await getSinglePokemon(pokemon.url)
    return {
      name: pokemon.name,weight: pokeTemp.weight,height: pokeTemp.height,// type: pokeTemp.types.type.name,image: pokeTemp.sprites.other.dream_world.front_default

    }
  })
  const pokemonJson = await Promise.all(pomekonDataPromises)

  const parentContainer = document.querySelector('.containerCards');
  renderPokemons(parentContainer,pokemonJson);
})

////FUNCTION TO RENDER POKEMONS
const renderPokemons = (parent,apiResponse) => {
  apiResponse.forEach((data) => {
    const parentTemplate = document.createElement('div');
    parentTemplate.innerHTML = `<div class="card" style="width: 18rem;">
        <img class="img card-img-top" src="${data.image}" alt="Pokemon image">
        <div class="card-body">
          <h5 class="name card-title">Name: ${data.name}</h5>
          <p class="weight card-text">Weight: ${data.weight}</p>
          <p class="height card-text">Height: ${data.height}</p>
        </div>
      </div>`
    parent.appendChild(parentTemplate)
  });
}

<div class="containerCards"></div>