{ "plugins": [ [ "@babel/plugin-transform-block-scoping", { "throwIfClosureRequired": true } ], "@babel/plugin-transform-block-scoped-functions", "@babel/plugin-transform-arrow-functions", "@babel/plugin-transform-shorthand-properties", "@babel/plugin-transform-spread", "@babel/plugin-transform-destructuring", [ "@babel/plugin-transform-template-literals", { "loose": true } ] ] }