Require Node.js 18 and move to ESM

Closes #29

.github/workflows/main.yml

@@ -10,10 +10,8 @@ jobs:
       fail-fast: false
       matrix:
         node-version:
-          - 14
-          - 12
-          - 10
-          - 8
+          - 20
+          - 18
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4

index.d.ts

@@ -3,12 +3,12 @@ List of binary file extensions.
 
 @example
 ```
-import binaryExtensions = require('binary-extensions');
+import binaryExtensions from 'binary-extensions';
 
 console.log(binaryExtensions);
 //=> ['3ds', '3g2', …]
 ```
 */
 declare const binaryExtensions: readonly string[];
 
-export = binaryExtensions;
+export default binaryExtensions;

index.js

@@ -1 +1,3 @@
-module.exports = require('./binary-extensions.json');
+import binaryExtensions from './binary-extensions.json' with {type: 'json'};
+
+export default binaryExtensions;

index.test-d.ts

@@ -1,6 +1,4 @@
 import {expectType} from 'tsd';
-import binaryExtensions = require('.');
-import binaryExtensionsJson = require('./binary-extensions.json');
+import binaryExtensions from './index.js';
 
 expectType<readonly string[]>(binaryExtensions);
-expectType<readonly string[]>(binaryExtensionsJson);

package.json

@@ -10,18 +10,23 @@
 		"email": "[email protected]",
 		"url": "https://sindresorhus.com"
 	},
+	"type": "module",
+	"exports": {
+		"types": "./index.d.ts",
+		"default": "./index.js"
+	},
 	"sideEffects": false,
 	"engines": {
-		"node": ">=8"
+		"node": ">=18.20"
 	},
 	"scripts": {
-		"test": "xo && ava && tsd"
+		"//test": "xo && ava && tsd",
+		"test": "ava && tsd"
 	},
 	"files": [
 		"index.js",
 		"index.d.ts",
-		"binary-extensions.json",
-		"binary-extensions.json.d.ts"
+		"binary-extensions.json"
 	],
 	"keywords": [
 		"binary",
@@ -33,8 +38,8 @@
 		"array"
 	],
 	"devDependencies": {
-		"ava": "^1.4.1",
-		"tsd": "^0.7.2",
-		"xo": "^0.24.0"
+		"ava": "^6.1.2",
+		"tsd": "^0.31.0",
+		"xo": "^0.58.0"
 	}
 }

readme.md

@@ -13,13 +13,13 @@ npm install binary-extensions
 ## Usage
 
 ```js
-const binaryExtensions = require('binary-extensions');
+import binaryExtensions from 'binary-extensions';
 
 console.log(binaryExtensions);
 //=> ['3ds', '3g2', …]
 ```
 
 ## Related
 
-- [is-binary-path](https://github.com/sindresorhus/is-binary-path) - Check if a filepath is a binary file
+- [is-binary-path](https://github.com/sindresorhus/is-binary-path) - Check if a file path is a binary file
 - [text-extensions](https://github.com/sindresorhus/text-extensions) - List of text file extensions

test.js

@@ -1,5 +1,5 @@
 import test from 'ava';
-import binaryExtensions from '.';
+import binaryExtensions from './index.js';
 
 test('main', t => {
 	t.true(Array.isArray(binaryExtensions));