fix: resolved inconsistent exports in ESM

CHANGELOG.md

@@ -9,6 +9,7 @@ project adheres to [Semantic Versioning](http://semver.org/).
 ==================
 ### Changed
 ### Added
+* Added ESM support.
 ### Fixed
 
 2.9.1

index.mjs

@@ -0,0 +1,28 @@
+import mod from './index.js'
+
+export default mod;
+export const { Canvas } = mod;
+export const { Context2d } = mod;
+export const { CanvasRenderingContext2D } = mod;
+export const { CanvasGradient } = mod;
+export const { CanvasPattern } = mod;
+export const { Image } = mod;
+export const { ImageData } = mod;
+export const { PNGStream } = mod;
+export const { PDFStream } = mod;
+export const { JPEGStream } = mod;
+export const { DOMMatrix } = mod;
+export const { DOMPoint } = mod;
+export const { registerFont } = mod;
+export const { deregisterAllFonts } = mod;
+export const { parseFont } = mod;
+export const { createCanvas } = mod;
+export const { createImageData } = mod;
+export const { loadImage } = mod;
+export const { backends } = mod;
+export const { version } = mod;
+export const { cairoVersion } = mod;
+export const { jpegVersion } = mod;
+export const { gifVersion } = mod;
+export const { freetypeVersion } = mod;
+export const { rsvgVersion } = mod;

package.json

@@ -4,6 +4,7 @@
  "version": "2.9.1",
  "author": "TJ Holowaychuk <[email protected]>",
  "main": "index.js",
+ "module": "index.mjs",
  "browser": "browser.js",
  "contributors": [
  "Nathan Rajlich <[email protected]>",