2
1

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?

More than 3 years have passed since last update.

Vue.js + webpackで画像表示されない

Last updated at Posted at 2020-08-19

使用バージョン

$ npm list vue webpack
app@1.0.0
├── vue@2.6.11
└── webpack@4.41.6

問題

###webpackでurl-loaderを使い画像バンドルしたが表示できない。
画像ファイルはsrc/assets/直下に格納している。
componentやentry.tsなどはsrc/typescripts以下。
app
└── src
           ├── assets
           └── typescripts

Img.vue
<template>
  <img :src="imgPath" />
</template>

<script lang="ts">
import { Component, Vue } from 'vue-property-decorator'

@Component
export default class Img extends Vue {
  public imgPath = '@/assets/no_image.png'
}
</script>
webpack.config.js
{
  test: /\.(gif|png|jpg)$/,
  use: [
    {
      loader: 'url-loader',
      options: {
        limit: 8192,
      }
    }
  ]
},

解決

まず読み込み方を変更。

Img.vue
public imgPath = require('@/assets/no_image.png')

https://greko-engineer.hateblo.jp/entry/2020/03/05/231242

しかしまだ表示されず。。!
デベロッパーツールでimgタグのsrcを見ると[object Module]を参照している!
そこでurl-loaderのオプションにesModule: falseを追加。

webpack.config.js
{
  test: /\.(gif|png|jpg)$/,
  use: [
    {
      loader: 'url-loader',
      options: {
        limit: 8192,
        esModule: false
      }
    }
  ]
},

https://stackoverflow.com/questions/59070216/webpack-file-loader-outputs-object-module
https://webpack.js.org/loaders/url-loader/#esmodule

表示されました!

2
1
0

Register as a new user and use Qiita more conveniently

  1. You get articles that match your needs
  2. You can efficiently read back useful information
  3. You can use dark theme
What you can do with signing up
2
1

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?