Require Node.js 12 and move to ESM

.github/workflows/main.yml

@@ -10,13 +10,12 @@ jobs:
       fail-fast: false
       matrix:
         node-version:
+          - 16
           - 14
           - 12
-          - 10
-          - 8
     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

@@ -5,11 +5,9 @@ Block users from running your app with root permissions. When a file containing
 
 @example
 ```
-import sudoBlock = require('sudo-block');
+import sudoBlock from 'sudo-block';
 
 sudoBlock();
 ```
 */
-declare function sudoBlock(message?: string): void;
-
-export = sudoBlock;
+export default function sudoBlock(message?: string): void;

index.js

@@ -1,9 +1,8 @@
-'use strict';
-const chalk = require('chalk');
-const isRoot = require('is-root');
-const isDocker = require('is-docker');
+import chalk from 'chalk';
+import isRoot from 'is-root';
+import isDocker from 'is-docker';
 
-module.exports = message => {
+export default function sudoBlock(message) {
 	const defaultMessage = chalk`
 {red.bold You are not allowed to run this app with root permissions.}
 If running without {bold sudo} doesn't work, you can either fix your permission problems or change where npm stores global packages by putting {bold ~/npm/bin} in your PATH and running:
@@ -15,4 +14,4 @@ See: {underline https://github.com/sindresorhus/guides/blob/main/npm-global-with
 		console.error(message || defaultMessage);
 		process.exit(77); // eslint-disable-line unicorn/no-process-exit
 	}
-};
+}

index.test-d.ts

@@ -1,4 +1,4 @@
-import sudoBlock = require('.');
+import sudoBlock from './index.js';
 
 sudoBlock();
 sudoBlock('hi');

license

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) Sindre Sorhus <[email protected]> (sindresorhus.com)
+Copyright (c) Sindre Sorhus <[email protected]> (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

@@ -4,16 +4,20 @@
 	"description": "Block users from running your app with root permissions",
 	"license": "MIT",
 	"repository": "sindresorhus/sudo-block",
+	"funding": "https://github.com/sponsors/sindresorhus",
 	"author": {
 		"name": "Sindre Sorhus",
 		"email": "[email protected]",
-		"url": "sindresorhus.com"
+		"url": "https://sindresorhus.com"
 	},
+	"type": "module",
+	"exports": "./index.js",
 	"engines": {
-		"node": ">=8"
+		"node": ">=12"
 	},
 	"scripts": {
-		"test": "xo && ava && tsd"
+		"//test": "xo && ava && tsd",
+		"test": "xo && tsd"
 	},
 	"files": [
 		"index.js",
@@ -30,15 +34,15 @@
 		"stop"
 	],
 	"dependencies": {
-		"chalk": "^2.4.2",
-		"is-docker": "^2.0.0",
-		"is-root": "^2.1.0"
+		"chalk": "^4.1.1",
+		"is-docker": "^2.2.1",
+		"is-root": "^3.0.0"
 	},
 	"devDependencies": {
-		"ava": "^1.4.1",
-		"import-fresh": "^3.0.0",
-		"sinon": "^7.3.2",
-		"tsd": "^0.7.2",
-		"xo": "^0.24.0"
+		"ava": "^3.15.0",
+		"import-fresh": "^3.3.0",
+		"sinon": "^10.0.0",
+		"tsd": "^0.14.0",
+		"xo": "^0.39.1"
 	}
 }

readme.md

@@ -4,26 +4,23 @@
 
 <img src="screenshot.png" width="660">
 
-
 ## Install
 
 ```
 $ npm install sudo-block
 ```
 
-
 ## Usage
 
 ```js
-const sudoBlock = require('sudo-block');
+import sudoBlock from 'sudo-block';
 
 sudoBlock();
 ```
 
-
 ## API
 
-### sudoBlock([message])
+### sudoBlock(message?)
 
 When a file containing this function is run with root permissions it will exit and show an error message telling the user how to fix the problem, so they don't have to run it with `sudo`.
 
@@ -32,8 +29,3 @@ When a file containing this function is run with root permissions it will exit a
 Type: `string`
 
 Custom message.
-
-
-## License
-
-MIT © [Sindre Sorhus](https://sindresorhus.com)

test/docker.js

@@ -17,8 +17,8 @@ test.after(() => {
 	console.error.restore();
 });
 
-test('doesn\'t prevent docker users', t => {
-	importFresh('..')();
+test('doesn not prevent docker users', t => {
+	importFresh('../index.js')();
 	t.false(process.exit.called);
 	t.false(console.error.called);
 });

test/sudo.js

@@ -18,14 +18,14 @@ test.after(() => {
 });
 
 test('prevent sudo', t => {
-	importFresh('..')();
+	importFresh('../index.js')();
 	t.true(process.exit.calledOnce);
 	t.true(process.exit.calledWith(77));
 	t.true(console.error.calledOnce);
 	t.true(console.error.calledWithMatch(/You are not allowed/));
 });
 
 test('accept custom messages', t => {
-	importFresh('..')('Thou shalt not sudo!');
+	importFresh('../index.js')('Thou shalt not sudo!');
 	t.true(console.error.calledWithMatch(/Thou shalt not sudo!/));
 });

test/user.js

@@ -17,8 +17,8 @@ test.after(() => {
 	console.error.restore();
 });
 
-test('doesn\'t prevent users', t => {
-	importFresh('..')();
+test('doesn not prevent users', t => {
+	importFresh('../index.js')();
 	t.false(process.exit.called);
 	t.false(console.error.called);
 });