Require Node.js 12.20 and move to ESM

.github/workflows/main.yml

@@ -10,13 +10,10 @@ jobs:
       fail-fast: false
       matrix:
         node-version:
-          - 14
-          - 12
-          - 10
-          - 8
+          - 16
     steps:
       - uses: actions/checkout@v2
-      - uses: actions/setup-node@v1
+      - uses: actions/setup-node@v2
         with:
           node-version: ${{ matrix.node-version }}
       - run: npm install

index.d.ts

@@ -3,14 +3,10 @@ Get a random key from an object.
 
 @example
 ```
-import randomObjKey = require('random-obj-key');
+import randomObjectKey from 'random-obj-key';
 
 randomObjKey({foo: true, bar: true});
 //=> 'bar'
 ```
 */
-declare function randomObjKey<ObjectType extends {[key: string]: any}>(
-	object: ObjectType
-): keyof ObjectType;
-
-export = randomObjKey;
+export default function randomObjectKey<ObjectType extends Record<string, any>>(object: ObjectType): keyof ObjectType;

index.js

@@ -1,6 +1,4 @@
-'use strict';
-
-module.exports = object => {
+export default function randomObjectKey(object) {
 	const keys = Object.keys(object);
 	return keys[Math.floor(Math.random() * keys.length)];
-};
+}

index.test-d.ts

@@ -1,4 +1,4 @@
 import {expectType} from 'tsd';
-import randomObjKey = require('.');
+import randomObjectKey from './index.js';
 
-expectType<'foo' | 'bar'>(randomObjKey({foo: true, bar: true}));
+expectType<'foo' | 'bar'>(randomObjectKey({foo: true, bar: true}));

license

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 

package.json

@@ -4,13 +4,16 @@
 	"description": "Get a random key from an object",
 	"license": "MIT",
 	"repository": "sindresorhus/random-obj-key",
+	"funding": "https://github.com/sponsors/sindresorhus",
 	"author": {
 		"name": "Sindre Sorhus",
 		"email": "sindresorhus@gmail.com",
-		"url": "sindresorhus.com"
+		"url": "https://sindresorhus.com"
 	},
+	"type": "module",
+	"exports": "./index.js",
 	"engines": {
-		"node": ">=8"
+		"node": "^12.20.0 || ^14.13.1 || >=16.0.0"
 	},
 	"scripts": {
 		"test": "xo && ava && tsd"
@@ -30,9 +33,9 @@
 		"choice"
 	],
 	"devDependencies": {
-		"ava": "^2.4.0",
-		"stable-fn": "^2.0.0",
-		"tsd": "^0.9.0",
-		"xo": "^0.25.3"
+		"ava": "^3.15.0",
+		"stable-fn": "^3.0.0",
+		"tsd": "^0.17.0",
+		"xo": "^0.44.0"
 	}
 }

readme.md

@@ -2,24 +2,21 @@
 
 > Get a random key from an object
 
-
 ## Install
 
 ```
 $ npm install random-obj-key
 ```
 
-
 ## Usage
 
 ```js
-const randomObjectKey = require('random-obj-key');
+import randomObjectKey from 'random-obj-key';
 
 randomObjectKey({foo: true, bar: true});
 //=> 'bar'
 ```
 
-
 ## Related
 
 - [random-obj-prop](https://github.com/sindresorhus/random-obj-prop) - Get a random property from an object

test.js

@@ -1,19 +1,19 @@
 import test from 'ava';
-import stableFn from 'stable-fn';
-import randomObjectKey from '.';
+import stableFunction from 'stable-fn';
+import randomObjectKey from './index.js';
 
 const fixture = {
 	a: true,
 	b: true,
 	c: true,
 	d: true,
-	e: true
+	e: true,
 };
 
 test('main', t => {
-	t.false(stableFn(() => randomObjectKey(fixture)));
+	t.false(stableFunction(() => randomObjectKey(fixture)));
 
-	for (let i = 0; i < 1000; i++) {
+	for (let index = 0; index < 1000; index++) {
 		t.is(typeof randomObjectKey(fixture), 'string');
 	}
 });