1. npm install @vue/babel-preset-jsx @vue/babel-helper-vue-jsx-merge-props
2. .babelrc 文件配置 { "presets": ["@vue/babel-preset-jsx"] }
3. webpack文件配置
module.exports = {
module: {
rules: [
{
test: /\.js$/,
loader: ‘babel-loader‘,
options: {
presets: [‘@vue/babel-preset-jsx‘]
},
include: [
resolve(‘node_modules/element-ui/packages‘),
]
}
]
}