vue-cli-plugin-electron-builder
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When packaging, the value passed in by the url () function in css points to the wrong path.
Describe the bug When packaging, the value passed in by the url () function in css points to the wrong path.
To Reproduce
The reproduction operation is very simple. I use the url () function in css to reference files. When packaging, the function path starts from '/', not './'. In fact, when the path is'/', static resources cannot be obtained.
CSS file:
After packaging:
console:
Network:
Expected behavior background-image: url(../icon.png); -----> background-image:url(app:///img/icon.d957157f.png); I want to: background-image: url(../icon.png); -----> background-image:url(app://./img/icon.d957157f.png);
Environment (please complete the following information):
{
"name": "electron-demo-test",
"version": "0.1.0",
"private": true,
"scripts": {
"serve": "vue-cli-service serve",
"build": "vue-cli-service build",
"lint": "vue-cli-service lint",
"electron:build": "vue-cli-service electron:build",
"electron:serve": "vue-cli-service electron:serve",
"postinstall": "electron-builder install-app-deps",
"postuninstall": "electron-builder install-app-deps"
},
"main": "background.js",
"dependencies": {
"core-js": "^3.8.3",
"vue": "^3.2.13"
},
"devDependencies": {
"@babel/core": "^7.12.16",
"@babel/eslint-parser": "^7.12.16",
"@vue/cli-plugin-babel": "~5.0.0",
"@vue/cli-plugin-eslint": "~5.0.0",
"@vue/cli-service": "~5.0.0",
"electron": "13.0.0",
"electron-devtools-installer": "^3.1.0",
"eslint": "^7.32.0",
"eslint-plugin-vue": "^8.0.3",
"vue-cli-plugin-electron-builder": "^2.1.1"
},
"eslintConfig": {
"root": true,
"env": {
"node": true
},
"extends": [
"plugin:vue/vue3-essential",
"eslint:recommended"
],
"parserOptions": {
"parser": "@babel/eslint-parser"
},
"rules": {}
},
"browserslist": [
"> 1%",
"last 2 versions",
"not dead",
"not ie 11"
]
}
Please check https://nklayman.github.io/vue-cli-plugin-electron-builder/guide/guide.html#handling-static-assets. This is the only thing I can do for now.
in fact:
I found that configuring customFileProtocol: './' can solve this problem.The packaged path will match the current file path.
//in vue.config.js
pluginOptions:{
electronBuilder: {
customFileProtocol: './'
}
}
After configuring customFileProtocol: './':
I wonder why "./" must be added after the protocol in path matching. For example: app://./index.html , not app://index.html (Unable to find resource).
If customFileProtocol is not configured, the url() function will go "/". That is, the path will be resolved to app://img/icon.75ahw75f1.png , but static resources cannot be obtained.
<img alt="Vue logo" src="./assets/icon.png">
can operate normally