在windows环境(windows 7, 64bit)下, 各个配置文件如下1-7, 在D:\vue_demo目录下运行命令"npm run dev",
出现npm ERR! notsup Unsupported platform for inotify@1.4.6: wanted {"os":"linux","arch":"any"} (current: {"os":"win32","arch":"x64"})错误
1.package.json文件
{
"name": "vue_demo",
"version": "1.0.0",
"description": "",
"main": "index.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
"dev": "webpack-dev-server --open --config webpack.config.js"
},
"author": "",
"license": "ISC",
"devDependencies": {
"babel": "^6.23.0",
"babel-core": "^6.26.3",
"babel-loader": "^7.1.5",
"babel-plugin-transform-runtime": "^6.23.0",
"babel-preset-env": "^1.7.0",
"babel-preset-es2015": "^6.24.1",
"babel-runtime": "^6.26.0",
"css-loader": "^2.1.0",
"extract-text-webpack-plugin": "^4.0.0-beta.0",
"style-loader": "^0.23.1",
"vue-hot-reload-api": "^2.3.2",
"vue-loader": "^14.2.4",
"vue-style-loader": "^4.1.2",
"vue-template-compiler": "^2.6.7",
"webpack": "^4.29.5",
"webpack-cli": "^3.2.3",
"webpack-dev-server": "^3.2.0"
},
"dependencies": {
"vue": "^2.6.7"
}
}
2.webpack.config.js文件
var path = require('path');
var ExtractTextPlugin = require('extract-text-webpack-plugin');
var config = {
entry: {
main: './main'
},
output: {
path: path.join(__dirname, './dist'),
publicPath: '/dist',
filename: 'main.js'
},
module: {
rules: [
{
test: /\.vue$/,
loader: 'vue-loader',
options: {
loaders: {
css: ExtractTextPlugin.extract({
use: 'css-loader',
fallback: 'vue-style-loader'
})
}
}
},
{
test: /\.js$/,
loader: 'babel-loader',
exclude: /node_modules/
},
{
test: /\.css$/,
use: ExtractTextPlugin.extract({
use:'css-loader',
fallback: 'style-loader'
})
}
]
},
plugins: [
new ExtractTextPlugin("main.css")
]
};
module.exports = config;
3.app.babelrc文件
{
"presets": ["es2015"],
"plugins": ["transform-runtime"],
"comments": false
}
4.app.vue文件
<template>
<div>Hello {{ name }}</div>
</template>
<script>
export default{
data(){
return {
name: 'Vue.js'
}
}
}
</script>
<style scoped>
div{
color: #f60;
font-size: 24px;
}
</style>
5.main.js文件
import Vue from 'vue';
import App from './app.vue';
new Vue({
el: '#app',
render: h => h(App)
});
6.index.html文件
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>webpack App</title>
<link rel="stylesheet" type="text/css" href="/dist/main.css"></script>
</head>
<body>
<div id="app">
Hello World.
</div>
<script type="text/javascript" src="/dist/main.js"></script>
</body>
</html>
7.style.css文件
#app{
font-size: 24px;
color: #f50;
}
解决方法如下:
在D:\vue_demo目录下运行命令"npm install copy-webpack-plugin --save-dev",
完成后, 你会发现package.json文件的"devDependencies"下追加了"copy-webpack-plugin": "^5.0.0",
再次运行"npm run dev", 工程成功运行.