diff --git a/bin/localize-types b/bin/localize-types
deleted file mode 100755
index f4e718f..0000000
--- a/bin/localize-types
+++ /dev/null
@@ -1,14 +0,0 @@
-#!/bin/sh
-
-my_typedefs="$(
-    grep typedef ./index.js | cut -d ' ' -f5
-)"
-
-rm -f ./types.js
-{
-    echo '/**'
-    for my_type in $my_typedefs; do
-        echo " * @typedef {import('./').${my_type}} ${my_type}"
-    done
-    echo ' */'
-} >> ./types.js
diff --git a/jsconfig.json b/jsconfig.json
index 39150df..8252cdb 100644
--- a/jsconfig.json
+++ b/jsconfig.json
@@ -71,6 +71,6 @@
     "skipLibCheck": true /* Skip type checking of declaration files. */,
     "forceConsistentCasingInFileNames": true /* Disallow inconsistently-cased references to the same file. */
   },
-  "include": ["index.js", "browser.js", "./types.js", "./local-types.js", "lib/**/*.js", "bin/**/*.js"],
+  "include": ["index.js", "urequest.js", "./types.js", "./local-types.js", "lib/**/*.js", "bin/**/*.js"],
   "exclude": ["node_modules"]
 }
diff --git a/local-types.js b/local-types.js
deleted file mode 100644
index e52085c..0000000
--- a/local-types.js
+++ /dev/null
@@ -1,5 +0,0 @@
-/**
- * @typedef {import('./types.js').RequestOptions} RequestOptions
- * @typedef {import('./types.js').Response} Response
- * @typedef {import('./types.js').Headers} Headers
- */
diff --git a/package-lock.json b/package-lock.json
index 3621150..ef4ef22 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,5 +1,13 @@
 {
     "name": "@root/request",
     "version": "1.9.1",
-    "lockfileVersion": 1
+    "lockfileVersion": 2,
+    "requires": true,
+    "packages": {
+        "": {
+            "name": "@root/request",
+            "version": "1.9.1",
+            "license": "(MIT OR Apache-2.0)"
+        }
+    }
 }
diff --git a/package.json b/package.json
index 5491471..3841633 100644
--- a/package.json
+++ b/package.json
@@ -4,22 +4,19 @@
     "description": "A lightweight, zero-dependency drop-in replacement for request",
     "main": "index.js",
     "browser": {
-        "./request.js": "./browser.js"
+        "./request.js": "./urequest.js"
     },
     "files": [
-        "browser.js",
         "jsconfig.json",
         "lib",
-        "local-types.js",
         "request.js",
-        "types.js"
+        "urequest.js"
     ],
     "directories": {
         "example": "examples"
     },
     "scripts": {
-        "test": "echo \"Error: no test specified\" && exit 1",
-        "prepublish": "./bin/localize-types"
+        "test": "echo \"Error: no test specified\" && exit 1"
     },
     "repository": {
         "type": "git",
diff --git a/request.js b/request.js
index f7bba7b..cbcdebe 100644
--- a/request.js
+++ b/request.js
@@ -4,9 +4,17 @@ var http = require('http');
 var https = require('https');
 var url = require('url');
 var os = require('os');
+//@ts-ignore
 var pkg = require('./package.json');
 var fs = require('fs'); // only for streams
 
+/**
+ * @typedef {import('./').Request} Request
+ * @typedef {import('./').RequestOptions} RequestOptions
+ * @typedef {import('./').Response} Response
+ * @typedef {import('./').Headers} Headers
+ */
+
 var _defaults = {
     sendImmediately: true,
     method: '',
diff --git a/types.js b/types.js
deleted file mode 100644
index 586580a..0000000
--- a/types.js
+++ /dev/null
@@ -1,5 +0,0 @@
-/**
- * @typedef {import('./').RequestOptions} RequestOptions
- * @typedef {import('./').Response} Response
- * @typedef {import('./').Headers} Headers
- */
diff --git a/browser.js b/urequest.js
similarity index 90%
rename from browser.js
rename to urequest.js
index d072e82..ec48572 100644
--- a/browser.js
+++ b/urequest.js
@@ -1,5 +1,12 @@
 'use strict';
 
+/**
+ * @typedef {import('./').Request} Request
+ * @typedef {import('./').RequestOptions} RequestOptions
+ * @typedef {import('./').Response} Response
+ * @typedef {import('./').Headers} Headers
+ */
+
 // `fetch` will be available for node and browsers as a global
 //var fetch = window.fetch;
 
@@ -31,8 +38,15 @@ let _optionKeys = Object.keys(_fetchDefaults).concat([
     //'userAgent' // not allowed, non-standard for request.js
 ]);
 
+/**
+ * @returns {Request>}
+ */
 function setDefaults(_defs) {
-    return async function request(opts) {
+    /**
+     * @param {RequestOptions} opts
+     * @returns {Promise<Response>}
+     **/
+    async function request(opts) {
         if ('string' === typeof opts) {
             opts = { url: opts };
         }
@@ -150,7 +164,9 @@ function setDefaults(_defs) {
             });
         }
         return result;
-    };
+    }
+
+    return request;
 }
 
 /**
@@ -195,7 +211,13 @@ function unicodeToBase64(utf8) {
 }
 
 let defaultRequest = setDefaults({ mode: 'cors' });
-exports.request = defaultRequest;
-exports.defaults = setDefaults;
-module.exports = defaultRequest;
-module.exports.defaults = setDefaults;
+//@ts-ignore
+exports.urequest = defaultRequest;
+//@ts-ignore
+exports.urequest.defaults = setDefaults;
+
+// for backwards compat
+if ('undefined' !== typeof module) {
+    module.exports = defaultRequest;
+    module.exports.defaults = setDefaults;
+}