.babelrc

{
    "presets": [
        [
            "@babel/preset-env",
            {
                "modules": "commonjs",
                "corejs": 2,
                "spec": true,
                "targets": {
                    "browsers": ["> 1%", "last 2 versions", "not ie <= 8"]
                },
                "useBuiltIns": "usage",
                "debug": false
            }
        ],
        ["@vue/babel-preset-jsx"]
     ],
    "plugins": [
        "@babel/plugin-transform-runtime",
        "@babel/plugin-transform-async-to-generator",
        "@babel/plugin-transform-object-assign",
        "@babel/plugin-syntax-dynamic-import",
        "date-fns",
        "@vue/babel-plugin-transform-vue-jsx",
        "@babel/plugin-syntax-jsx"
    ],
    "comments": true
}