feat: direct export fetch implementation

README.md

@@ -121,7 +121,7 @@ const response = await $fetch.raw('/sushi')
 
 **Why export is called `$fetch` instead of `fetch`?**
 
-Using the same name of `fetch` can be confusing since API is different but still it is a fetch so using closest possible alternative.
+Using the same name of `fetch` can be confusing since API is different but still it is a fetch so using closest possible alternative. You can however, import `{ fetch }` from `ohmyfetch` which is auto polyfilled for Node.js and using native otherwise.
 
 **Why not having default export?**
 

src/index.ts

@@ -10,8 +10,8 @@ const getGlobal = function () {
   throw new Error('unable to locate global object')
 }
 
-export const $fetch = createFetch({
-  fetch: getGlobal().fetch || (() => {
-    return Promise.reject(new Error('[ohmyfetch] global.fetch is not supported!'))
-  })
+export const fetch = getGlobal().fetch || (() => {
+  return Promise.reject(new Error('[ohmyfetch] global.fetch is not supported!'))
 })
+
+export const $fetch = createFetch({ fetch })

src/node.ts

@@ -3,6 +3,6 @@ import { createFetch } from './base'
 
 export * from './base'
 
-export const $fetch = createFetch({
-  fetch: nodeFetch.default as any // TODO
-})
+export const fetch = nodeFetch.default as any as typeof globalThis.fetch
+
+export const $fetch = createFetch({ fetch })