Require Node.js 12 and move to ESM

.github/workflows/main.yml

@@ -12,10 +12,9 @@ jobs:
         node-version:
           - 14
           - 12
-          - 10
     steps:
       - uses: actions/checkout@v2
-      - uses: actions/setup-node@v1
+      - uses: actions/setup-node@v2
         with:
           node-version: ${{ matrix.node-version }}
       - run: npm install

browser.js

@@ -1,8 +1,8 @@
-'use strict';
-
-module.exports = {
+const logSymbols = {
 	info: 'ℹ️',
 	success: '✅',
 	warning: '⚠️',
 	error: '❌️'
 };
+
+export default logSymbols;

index.d.ts

@@ -5,7 +5,7 @@ Includes fallbacks for Windows CMD which only supports a [limited character set]
 
 @example
 ```
-import logSymbols = require('log-symbols');
+import logSymbols from 'log-symbols';
 
 console.log(logSymbols.success, 'Finished successfully!');
 // Terminals with Unicode support:     ✔ Finished successfully!
@@ -14,12 +14,9 @@ console.log(logSymbols.success, 'Finished successfully!');
 */
 declare const logSymbols: {
 	readonly info: string;
-
 	readonly success: string;
-
 	readonly warning: string;
-
 	readonly error: string;
 };
 
-export = logSymbols;
+export default logSymbols;

index.js

@@ -1,6 +1,5 @@
-'use strict';
-const chalk = require('chalk');
-const isUnicodeSupported = require('is-unicode-supported');
+import chalk from 'chalk';
+import isUnicodeSupported from 'is-unicode-supported';
 
 const main = {
 	info: chalk.blue('ℹ'),
@@ -16,4 +15,6 @@ const fallback = {
 	error: chalk.red('×')
 };
 
-module.exports = isUnicodeSupported() ? main : fallback;
+const logSymbols = isUnicodeSupported() ? main : fallback;
+
+export default logSymbols;

index.test-d.ts

@@ -1,5 +1,5 @@
 import {expectType} from 'tsd';
-import logSymbols = require('.');
+import logSymbols from './index.js';
 
 expectType<string>(logSymbols.info);
 expectType<string>(logSymbols.success);

package.json

@@ -10,8 +10,13 @@
 		"email": "sindresorhus@gmail.com",
 		"url": "https://sindresorhus.com"
 	},
+	"type": "module",
+	"exports": {
+		"node": "./index.js",
+		"default": "./browser.js"
+	},
 	"engines": {
-		"node": ">=10"
+		"node": ">=12"
 	},
 	"scripts": {
 		"test": "xo && ava && tsd"
@@ -40,13 +45,12 @@
 	],
 	"dependencies": {
 		"chalk": "^4.1.0",
-		"is-unicode-supported": "^0.1.0"
+		"is-unicode-supported": "^1.0.0"
 	},
 	"devDependencies": {
-		"ava": "^2.4.0",
-		"strip-ansi": "^6.0.0",
+		"ava": "^3.15.0",
+		"strip-ansi": "^7.0.0",
 		"tsd": "^0.14.0",
 		"xo": "^0.38.2"
-	},
-	"browser": "browser.js"
+	}
 }

readme.md

@@ -15,7 +15,7 @@ $ npm install log-symbols
 ## Usage
 
 ```js
-const logSymbols = require('log-symbols');
+import logSymbols from 'log-symbols';
 
 console.log(logSymbols.success, 'Finished successfully!');
 // Terminals with Unicode support:     ✔ Finished successfully!

test.js

@@ -1,7 +1,6 @@
-'use strict';
-const test = require('ava');
-const stripAnsi = require('strip-ansi');
-const logSymbols = require('.');
+import test from 'ava';
+import stripAnsi from 'strip-ansi';
+import logSymbols from './index.js';
 
 for (const [key, value] of Object.entries(logSymbols)) {
 	console.log(value, key);