feat: add cjs module build

README.md

@@ -51,7 +51,7 @@ npm install --save atom-ide-markdown-service
 and use it inside your package like this:
 
 ```js
-import { render } from "atom-ide-markdown-service/modules/renderer"
+import { render } from "atom-ide-markdown-service/modules/renderer.es"
 ```
 
 in which renderer is a function with this type `render(markdownText: string, grammar: string) => Promise<string>`
@@ -65,8 +65,7 @@ npm install --save atom-ide-markdown-service
 and use it inside your package like this:
 
 ```js
-const { provideMarkdownRenderer } = require("atom-ide-markdown-service")
-const { render } = provideMarkdownRenderer()
+const { render } = require("atom-ide-markdown-service/modules/renderer")
 ```
 
 in which render is a function with this type `renderer(markdownText: string, grammar: string) => Promise<string>`

rollup.config.js

@@ -16,12 +16,26 @@ export default [
  external: ["atom"],
  plugins: plugins,
  },
- // ES6 module
+ // ES6 module npm
  {
  input: "src/renderer.ts",
  output: [
  {
  dir: "modules",
+ format: "cjs",
+ sourcemap: true,
+ },
+ ],
+ // loaded externally
+ external: ["atom"],
+ plugins: plugins,
+ },
+ // csj npm
+ {
+ input: "src/renderer.ts",
+ output: [
+ {
+ file: "modules/renderer.es.js",
  format: "es",
  sourcemap: true,
  },