@bombits/esm-template v0.1.0

ES Module Template

Write React/TS and get single ESM file

A simple template to write React/Typescript using Vite tooling to transpile/pack into a plain ES module that uses CDN as a first feature

This package was created via npx vite create, then appending types/externalDeps.d.ts and deps.ts and targeting configs to ESNext

Example

Input

myESModule.tsx

import { React }  from './deps'
import { hello } from './hello'

export function MyESModule(){
  return (
    <div>
      { hello( 'esm' ) }
    </div>
  )
}

hello.ts

export function hello( name?:string ){
  let message = `hello ${ name }` 
  return message
}

Output

After yarn build ie vite build

/lib/index.js

import * as CDNReact from "https://cdn.skypack.dev/react";
const React = CDNReact;
function hello(name) {
  return `hello ${name}`;
}
function MyESModule() {
  return /* @__PURE__ */ React.createElement("div", null, hello("esm"));
}
export {
  MyESModule
};

### CDN
To understand the CDN part, we have two typescript helpers:

> ``` types/externalDeps.d.ts```
```ts
declare module 'https://*'
declare module 'https://cdn.skypack.dev/react'

and

deps.ts

import * as React_ from 'react'
import * as CDNReact from 'https://cdn.skypack.dev/react'

export const React = CDNReact as unknown as typeof React_