babel-preset-last-beta follow this Planning babel.7.0 now version 7.0.0-beta.32 Include Plugins @babel/plugin-codemod-optional-catch-binding @babel/plugin-proposal-class-properties @babel/plugin-proposal-decorators @babel/plugin-proposal-export-default @babel/plugin-proposal-export-namespace @babel/plugin-proposal-function-sent @babel/plugin-proposal-numeric-separator @babel/plugin-proposal-object-rest-spread @babel/plugin-proposal-optional-chaining @babel/plugin-proposal-unicode-property-regex @babel/plugin-syntax-dynamic-import @babel/plugin-transform-new-target