Use ESM

index.js

@@ -1,10 +1,6 @@
-'use strict'
+import hastUtilRaw from 'hast-util-raw'
 
-var hastUtilRaw = require('hast-util-raw')
-
-module.exports = rehypeRaw
-
-function rehypeRaw(options) {
+export default function rehypeRaw(options) {
   return transform
   function transform(tree, file) {
     return hastUtilRaw(tree, file, options)

package.json

@@ -21,17 +21,17 @@
   "contributors": [
     "Titus Wormer <tituswormer@gmail.com> (https://wooorm.com)"
   ],
-  "types": "types/index.d.ts",
+  "sideEffects": false,
+  "type": "module",
+  "main": "index.js",
   "files": [
-    "index.js",
-    "types/index.d.ts"
+    "index.js"
   ],
   "dependencies": {
     "hast-util-raw": "^6.1.0"
   },
   "devDependencies": {
     "c8": "^7.0.0",
-    "dtslint": "^4.0.0",
     "prettier": "^2.0.0",
     "rehype-stringify": "^8.0.0",
     "remark-cli": "^9.0.0",
@@ -46,8 +46,7 @@
     "format": "remark . -qfo && prettier . -w --loglevel warn && xo --fix",
     "test-api": "node --conditions development test.js",
     "test-coverage": "c8 --check-coverage --branches 100 --functions 100 --lines 100 --statements 100 --reporter lcov npm run test-api",
-    "test-types": "dtslint types",
-    "test": "npm run format && npm run test-coverage && npm run test-types"
+    "test": "npm run format && npm run test-coverage"
   },
   "prettier": {
     "tabWidth": 2,
@@ -60,6 +59,10 @@
   "xo": {
     "prettier": true,
     "esnext": false,
+    "rules": {
+      "no-var": "off",
+      "prefer-arrow-callback": "off"
+    },
     "ignores": [
       "types/"
     ]

test.js

@@ -1,18 +1,16 @@
-'use strict'
+import test from 'tape'
+import unified from 'unified'
+import remarkParse from 'remark-parse'
+import remarkRehype from 'remark-rehype'
+import rehypeStringify from 'rehype-stringify'
+import rehypeRaw from './index.js'
 
-var test = require('tape')
-var unified = require('unified')
-var parse = require('remark-parse')
-var remark2rehype = require('remark-rehype')
-var stringify = require('rehype-stringify')
-var raw = require('.')
-
-test('integration', function (t) {
+test('rehypeRaw', function (t) {
   unified()
-    .use(parse)
-    .use(remark2rehype, {allowDangerousHtml: true})
-    .use(raw)
-    .use(stringify)
+    .use(remarkParse)
+    .use(remarkRehype, {allowDangerousHtml: true})
+    .use(rehypeRaw)
+    .use(rehypeStringify)
     .process(
       [
         '<div class="note">',