# Type Alias: ExternalsType

<!-- YAML
title: "Type Alias: ExternalsType"
-->

- Type: {"import" | "var" | "module" | "assign" | "this" | "window" | "self" | "global" | "commonjs" | "commonjs2" | "commonjs-module" | "commonjs-static" | "amd" | "amd-require" | "umd" | "umd2" | "jsonp" | "system" | "amd-async" | "promise" | "module-import" | "script" | "node-commonjs" | "asset" | "asset-url" | "css-import" | "css-url"}