module.exports = { env: { test: { presets: [['@babel/preset-env', { targets: { node: true } }]], plugins: [ ['@vue/babel-plugin-jsx'], '@babel/plugin-proposal-optional-chaining', '@babel/plugin-transform-object-assign', '@babel/plugin-proposal-object-rest-spread', '@babel/plugin-proposal-export-default-from', '@babel/plugin-proposal-class-properties', '@babel/plugin-syntax-dynamic-import', '@babel/plugin-transform-runtime', ], }, }, };