Package.describe({ name: "ecmascript-runtime-server", version: "0.11.0", summary: "Polyfills for new ECMAScript 2015 APIs like Map and Set", git: "https://github.com/meteor/meteor/tree/devel/packages/ecmascript-runtime-client", documentation: "README.md" }); Npm.depends({ "core-js": "3.16.0" }); Package.onUse(function(api) { api.use("modules"); api.mainModule("runtime.js", "server"); });