vue webpack4+babel7+配置 .jsx 的loader

webpack版本

"webpack": "^4.41.2",
"webpack-cli": "^3.3.10",

jsx文件

export default{
     
    data(){
     
        return{
     
            headTitle:'顶部jsx head'
        }
    },
    render(){
     
        return(
            <div id='header'>
                <span>这是 {
     headTitle}</span>
            </div>
        )
    }
}

配置loader

安装 jsx loader
npm install @vue/babel-preset-jsx @vue/babel-helper-vue-jsx-merge-props

Module build failed (from ./node_modules/[email protected]@babel-loader/lib/index.js)

项目根目录下新建 .babelrc 文件
.babelrc 添加

{
     
    "presets": ["@vue/babel-preset-jsx"]
}

最终版本：

"@babel/core": "^7.7.2",
"@babel/preset-env": "^7.7.1",
"@vue/babel-helper-vue-jsx-merge-props": "^1.0.0",
"@vue/babel-preset-jsx": "^1.1.2",
"babel-loader": "^8.0.6",
"webpack": "^4.41.2",
"webpack-cli": "^3.3.10",