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vue.jswebpackassetswebpack-dev-servervue-cli-3

Vue cli 3 project ,dynamic src in image path not working

I am referencing an image url in a vue component like

<img alt="Vue logo" src="~statics/reports/logo.png">

this works

but while trying

<img alt="Vue logo" :src="getURL()">


data() {
    return { imgPath: "~statics/reports/logo.png" };
  },

  methods: {

    getURL() {
        // 

      // console.log(path)
      return (this.imgPath)
    }
  },

it fails

My folder structure is enter image description here

In the first case the path is resolved to 

http://localhost:8081/img/logo.82b9c7a5.png

and served automatically by the dev server

The path is not resolved in the second case it remains http://localhost:8081/~statics/reports/logo.png

I am using vue cli 3 generated default config for webpack .

I do not want to use relative paths for all images like ../images/ as it makes it more verbose. I have tried require(pathVariable) that too does not work Please help with resolving the img path when the url is dynamic ie asset name comes from server and i append a path in a method or computed and use :src dynamicbinding to serve it

Solution

  • The second way fails because "~" try to get this asset from node_modules. You can read more about handling assets here: https://cli.vuejs.org/guide/html-and-static-assets.html#relative-path-imports.

    To fix it just use require like below:

    data() {
  return {
    imgPath: require('@/statics/logo.png')
  }
}

    ..or directly in template:

    <img alt="Vue logo" :src="require('@/statics/logo.png')">