{
    "presets": [
        ["@babel/preset-env", { "modules": false, "targets": { "node": true } }],
        "@babel/preset-react"
    ],
    "plugins": [
        "@babel/plugin-proposal-class-properties",
        "@babel/plugin-proposal-object-rest-spread",
        "@babel/plugin-syntax-dynamic-import"
    ],
    "env": {
        "test": {
            "presets": [
                [
                    "@babel/preset-env",
                    { "modules": "commonjs", "useBuiltIns": "usage", "corejs": "3.6" }
                ],
                "@babel/preset-react"
            ],
            "plugins": [
                "@babel/plugin-proposal-class-properties",
                "@babel/plugin-transform-modules-commonjs"
            ]
        }
    }
}