feat: esm (#33)

BREAKING CHANGE: ESM only

index.js

@@ -1,7 +1,7 @@
-const addrToIPPort = require('addr-to-ip-port')
-const ipaddr = require('ipaddr.js')
+import addrToIPPort from 'addr-to-ip-port'
+import ipaddr from 'ipaddr.js'
 
-module.exports = addrs => {
+const addrs = addrs => {
   if (typeof addrs === 'string') {
     addrs = [addrs]
   }
@@ -27,5 +27,5 @@ module.exports = addrs => {
  *
  * for parallelism with the `compact2string` module.
  */
-module.exports.multi = module.exports
-module.exports.multi6 = module.exports
+export default addrs
+export { addrs as multi, addrs as multi6 }

package.json

@@ -10,6 +10,7 @@
   "bugs": {
     "url": "https://github.com/webtorrent/string2compact/issues"
   },
+  "type": "module",
   "dependencies": {
     "addr-to-ip-port": "^1.0.1",
     "ipaddr.js": "^2.0.0"
@@ -34,7 +35,12 @@
     "webtorrent"
   ],
   "license": "MIT",
-  "main": "index.js",
+  "engines": {
+    "node": ">=12.20.0"
+  },
+  "exports": {
+    "import": "./index.js"
+  },
   "repository": {
     "type": "git",
     "url": "git://github.com/webtorrent/string2compact.git"

test/basic.js

@@ -1,7 +1,7 @@
-const compact2string = require('compact2string')
-const test = require('tape')
+import compact2string from 'compact2string'
+import test from 'tape'
 
-const string2compact = require('../')
+import string2compact from '../index.js'
 
 test('single', t => {
   const compact = string2compact('10.10.10.5:65408')