jonschlinkert · jonschlinkert · Mar 25, 2021 · May 12, 2021 · May 14, 2021 · May 14, 2021
diff --git a/.editorconfig b/.editorconfig
@@ -10,5 +10,4 @@ insert_final_newline = true
 trim_trailing_whitespace = true
 
 [*.md]
-trim_trailing_whitespace = true
-insert_final_newline = true
+trim_trailing_whitespace = false
diff --git a/.eslintrc.json b/.eslintrc.json
@@ -4,29 +4,18 @@
   ],
 
   "env": {
-    "browser": false,
-    "es6": true,
-    "node": true,
-    "mocha": true
+    "es2021": true,
+    "node": true
   },
 
-  "parserOptions":{
-    "ecmaVersion": 9,
+  "parserOptions": {
     "sourceType": "module",
-    "ecmaFeatures": {
-      "modules": true,
-      "experimentalObjectRestSpread": true
-    }
-  },
-
-  "globals": {
-    "document": false,
-    "navigator": false,
-    "window": false
+    "ecmaVersion": 12
   },
 
   "rules": {
     "accessor-pairs": 2,
+    "arrow-parens": [2, "as-needed"],
     "arrow-spacing": [2, { "before": true, "after": true }],
     "block-spacing": [2, "always"],
     "brace-style": [2, "1tbs", { "allowSingleLine": true }],
@@ -39,7 +28,7 @@
     "eol-last": 2,
     "eqeqeq": [2, "allow-null"],
     "generator-star-spacing": [2, { "before": true, "after": true }],
-    "handle-callback-err": [2, "^(err|error)$" ],
+    "handle-callback-err": [2, "^(err|error)$"],
     "indent": [2, 2, { "SwitchCase": 1 }],
     "key-spacing": [2, { "beforeColon": false, "afterColon": true }],
     "keyword-spacing": [2, { "before": true, "after": true }],
@@ -68,18 +57,20 @@
     "no-floating-decimal": 2,
     "no-func-assign": 2,
     "no-implied-eval": 2,
+    "no-implicit-coercion": 2,
     "no-inner-declarations": [2, "functions"],
     "no-invalid-regexp": 2,
     "no-irregular-whitespace": 2,
     "no-iterator": 2,
     "no-label-var": 2,
     "no-labels": 2,
     "no-lone-blocks": 2,
+    "no-lonely-if": 2,
     "no-mixed-spaces-and-tabs": 2,
-    "no-multi-spaces": 2,
+    "no-multi-spaces": 0,
     "no-multi-str": 2,
     "no-multiple-empty-lines": [2, { "max": 1 }],
-    "no-native-reassign": 0,
+    "no-native-reassign": 2,
     "no-negated-in-lhs": 2,
     "no-new": 2,
     "no-new-func": 2,
@@ -89,7 +80,7 @@
     "no-obj-calls": 2,
     "no-octal": 2,
     "no-octal-escape": 2,
-    "no-proto": 0,
+    "no-proto": 2,
     "no-redeclare": 2,
     "no-regex-spaces": 2,
     "no-return-assign": 2,
@@ -100,28 +91,32 @@
     "no-sparse-arrays": 2,
     "no-this-before-super": 2,
     "no-throw-literal": 2,
-    "no-trailing-spaces": 0,
+    "no-trailing-spaces": 2,
     "no-undef": 2,
     "no-undef-init": 2,
     "no-unexpected-multiline": 2,
     "no-unneeded-ternary": [2, { "defaultAssignment": false }],
     "no-unreachable": 2,
+    "no-unused-expressions": 2,
     "no-unused-vars": [2, { "vars": "all", "args": "none" }],
-    "no-useless-call": 0,
+    "no-useless-call": 2,
     "no-with": 2,
-    "one-var": [0, { "initialized": "never" }],
+    "object-curly-spacing": ["error", "always", { "objectsInObjects": true }],
+    "one-var": [2, { "initialized": "never" }],
     "operator-linebreak": [0, "after", { "overrides": { "?": "before", ":": "before" } }],
     "padded-blocks": [0, "never"],
+    "prefer-const": [2, { "destructuring": "all", "ignoreReadBeforeAssign": false }],
     "quotes": [2, "single", "avoid-escape"],
     "radix": 2,
     "semi": [2, "always"],
     "semi-spacing": [2, { "before": false, "after": true }],
     "space-before-blocks": [2, "always"],
-    "space-before-function-paren": [2, "never"],
+    "space-before-function-paren": [2, { "anonymous": "never", "named": "never", "asyncArrow": "always" }],
     "space-in-parens": [2, "never"],
     "space-infix-ops": 2,
     "space-unary-ops": [2, { "words": true, "nonwords": false }],
     "spaced-comment": [0, "always", { "markers": ["global", "globals", "eslint", "eslint-disable", "*package", "!", ","] }],
+    "strict": 2,
     "use-isnan": 2,
     "valid-typeof": 2,
     "wrap-iife": [2, "any"],

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
@@ -0,0 +1,20 @@
+name: Tests
+on: [push, pull_request]
+
+jobs:
+  test:
+    name: Node.js ${{ matrix.node-version }} @ ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, windows-latest, macos-latest]
+        node-version: [12, 14, 16]
+
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node-version }}
+      - run: npm install
+      - run: npm test
diff --git a/.travis.yml b/.travis.yml
diff --git a/.verb.md b/.verb.md
@@ -2,11 +2,12 @@
 
 ```js
 const deleteEmpty = require('{%= name %}');
+import deleteEmpty from 'delete-empty';
 ```
 
 ## API
 
-Given the following directory structure, the **highlighted directories** would be deleted.
+Given the following directory structure, the **marked directories** would be deleted.
 
 ```diff
 foo/
@@ -23,36 +24,26 @@ foo/
 
 ### async-await (promise)
 
-If no callback is passed, a promise is returned. Returns the array of deleted directories.
+Returns a promise that returns an object with the array of deleted directories.
 
 ```js
 (async () => {
-  let deleted = await deleteEmpty('foo');
+  const { deleted } = await deleteEmpty('foo');
   console.log(deleted); //=> ['foo/aa/', 'foo/a/cc/', 'foo/b/', 'foo/c/']
 })();
 
 // or
 deleteEmpty('foo/')
-  .then(deleted => console.log(deleted)) //=> ['foo/aa/', 'foo/a/cc/', 'foo/b/', 'foo/c/']
+  .then(({ deleted }) => console.log(deleted)) //=> ['foo/aa/', 'foo/a/cc/', 'foo/b/', 'foo/c/']
   .catch(console.error);
 ```
 
-### async callback
-
-Returns the array of deleted directories in the callback.
-
-```js
-deleteEmpty('foo/', (err, deleted) => {
-  console.log(deleted); //=> ['foo/aa/', 'foo/a/cc/', 'foo/b/', 'foo/c/']
-});
-```
-
 ### sync
 
-Returns the array of deleted directories.
+Returns an object with the array of deleted directories.
 
 ```js
-console.log(deleteEmpty.sync('foo/')); //=> ['foo/aa/', 'foo/a/cc/', 'foo/b/', 'foo/c/']
+console.log(deleteEmpty.sync('foo/')); //=> { deleted: ['foo/aa/', 'foo/a/cc/', 'foo/b/', 'foo/c/'] }
 ```
 
 

diff --git a/LICENSE b/LICENSE
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2015-present, Jon Schlinkert.
+Copyright (c) Jon Schlinkert <[email protected]> (jonschlinkert.dev)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

diff --git a/README.md b/README.md
@@ -1,4 +1,4 @@
-# delete-empty [![Donate](https://img.shields.io/badge/Donate-PayPal-green.svg)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=W8YFZ425KND68) [![NPM version](https://img.shields.io/npm/v/delete-empty.svg?style=flat)](https://www.npmjs.com/package/delete-empty) [![NPM monthly downloads](https://img.shields.io/npm/dm/delete-empty.svg?style=flat)](https://npmjs.org/package/delete-empty) [![NPM total downloads](https://img.shields.io/npm/dt/delete-empty.svg?style=flat)](https://npmjs.org/package/delete-empty) [![Linux Build Status](https://img.shields.io/travis/jonschlinkert/delete-empty.svg?style=flat&label=Travis)](https://travis-ci.org/jonschlinkert/delete-empty)
+# delete-empty [![NPM version](https://img.shields.io/npm/v/delete-empty.svg?style=flat)](https://www.npmjs.com/package/delete-empty) [![NPM monthly downloads](https://img.shields.io/npm/dm/delete-empty.svg?style=flat)](https://npmjs.org/package/delete-empty) [![NPM total downloads](https://img.shields.io/npm/dt/delete-empty.svg?style=flat)](https://npmjs.org/package/delete-empty)  [![Tests](https://github.com/jonschlinkert/delete-empty/actions/workflows/test.yml/badge.svg)](https://github.com/jonschlinkert/delete-empty/actions/workflows/test.yml)
 
 > Recursively delete all empty folders in a directory and child directories.
 
@@ -8,7 +8,6 @@ Please consider following this project's author, [Jon Schlinkert](https://github
 - [Usage](#usage)
 - [API](#api)
   * [async-await (promise)](#async-await-promise)
-  * [async callback](#async-callback)
   * [sync](#sync)
 - [CLI](#cli)
 - [About](#about)
@@ -17,7 +16,7 @@ _(TOC generated by [verb](https://github.com/verbose/verb) using [markdown-toc](
 
 ## Install
 
-Install with [npm](https://www.npmjs.com/):
+Install with [npm](https://www.npmjs.com/) (requires [Node.js](https://nodejs.org/en/) >=10):
 
 ```sh
 $ npm install --save delete-empty
@@ -27,57 +26,48 @@ $ npm install --save delete-empty
 
 ```js
 const deleteEmpty = require('delete-empty');
+import deleteEmpty from 'delete-empty';
 ```
 
 ## API
 
-Given the following directory structure, the **highlighted directories** would be deleted.
+Given the following directory structure, the **marked directories** would be deleted.
 
 ```diff
 foo/
 └─┬ a/
--  ├── aa/
+- ├── aa/
   ├── bb/
   │ └─┬ bbb/
   │ │ ├── one.txt
   │ │ └── two.txt
--  ├── cc/
--  ├ b/
--  └ c/
+- ├── cc/
+- ├ b/
+- └ c/
 ```
 
 ### async-await (promise)
 
-If no callback is passed, a promise is returned. Returns the array of deleted directories.
+Returns a promise that returns an object with the array of deleted directories.
 
 ```js
 (async () => {
-  let deleted = await deleteEmpty('foo');
+  const { deleted } = await deleteEmpty('foo');
   console.log(deleted); //=> ['foo/aa/', 'foo/a/cc/', 'foo/b/', 'foo/c/']
 })();
 
 // or
 deleteEmpty('foo/')
-  .then(deleted => console.log(deleted)) //=> ['foo/aa/', 'foo/a/cc/', 'foo/b/', 'foo/c/']
+  .then(({ deleted }) => console.log(deleted)) //=> ['foo/aa/', 'foo/a/cc/', 'foo/b/', 'foo/c/']
   .catch(console.error);
 ```
 
-### async callback
-
-Returns the array of deleted directories in the callback.
-
-```js
-deleteEmpty('foo/', (err, deleted) => {
-  console.log(deleted); //=> ['foo/aa/', 'foo/a/cc/', 'foo/b/', 'foo/c/']
-});
-```
-
 ### sync
 
-Returns the array of deleted directories.
+Returns an object with the array of deleted directories.
 
 ```js
-console.log(deleteEmpty.sync('foo/')); //=> ['foo/aa/', 'foo/a/cc/', 'foo/b/', 'foo/c/']
+console.log(deleteEmpty.sync('foo/')); //=> { deleted: ['foo/aa/', 'foo/a/cc/', 'foo/b/', 'foo/c/'] }
 ```
 
 ## CLI
@@ -144,16 +134,17 @@ You might also be interested in these projects:
 
 * [copy](https://www.npmjs.com/package/copy): Copy files or directories using globs. | [homepage](https://github.com/jonschlinkert/copy "Copy files or directories using globs.")
 * [delete](https://www.npmjs.com/package/delete): Delete files and folders and any intermediate directories if they exist (sync and async). | [homepage](https://github.com/jonschlinkert/delete "Delete files and folders and any intermediate directories if they exist (sync and async).")
-* [fs-utils](https://www.npmjs.com/package/fs-utils): fs extras and utilities to extend the node.js file system module. Used in Assemble and… [more](https://github.com/assemble/fs-utils) | [homepage](https://github.com/assemble/fs-utils "fs extras and utilities to extend the node.js file system module. Used in Assemble and many other projects.")
 * [matched](https://www.npmjs.com/package/matched): Adds array support to node-glob, sync and async. Also supports tilde expansion (user home) and… [more](https://github.com/jonschlinkert/matched) | [homepage](https://github.com/jonschlinkert/matched "Adds array support to node-glob, sync and async. Also supports tilde expansion (user home) and resolving to global npm modules.")
+* [micromatch](https://www.npmjs.com/package/micromatch): Glob matching for javascript/node.js. A replacement and faster alternative to minimatch and multimatch. | [homepage](https://github.com/micromatch/micromatch "Glob matching for javascript/node.js. A replacement and faster alternative to minimatch and multimatch.")
 
 ### Contributors
 
 | **Commits** | **Contributor** |  
 | --- | --- |  
-| 31 | [jonschlinkert](https://github.com/jonschlinkert) |  
+| 35 | [jonschlinkert](https://github.com/jonschlinkert) |  
 | 2  | [treble-snake](https://github.com/treble-snake) |  
 | 1  | [doowb](https://github.com/doowb) |  
+| 1  | [Ronald-Baars](https://github.com/Ronald-Baars) |  
 | 1  | [svenschoenung](https://github.com/svenschoenung) |  
 | 1  | [vpalmisano](https://github.com/vpalmisano) |  
 
@@ -167,9 +158,9 @@ You might also be interested in these projects:
 
 ### License
 
-Copyright © 2019, [Jon Schlinkert](https://github.com/jonschlinkert).
+Copyright © 2021, [Jon Schlinkert](https://github.com/jonschlinkert).
 Released under the [MIT License](LICENSE).
 
 ***
 
-_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.8.0, on July 02, 2019._
+_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.8.0, on July 02, 2019._