Require Node.js 6

Fixes #74

.gitattributes

@@ -1,2 +1 @@
-* text=auto
-*.js text eol=lf
+* text=auto eol=lf

.gitignore

@@ -1 +1,2 @@
 node_modules
+yarn.lock

.npmrc

@@ -0,0 +1 @@
+package-lock=false

.travis.yml

@@ -1,5 +1,5 @@
 language: node_js
 node_js:
+  - '10'
   - '8'
   - '6'
-  - '4'

index.js

@@ -19,21 +19,19 @@ function safeCheck(file) {
 	}
 }
 
-module.exports = (patterns, opts) => {
-	opts = Object.assign({}, opts);
+module.exports = (patterns, options) => {
+	options = Object.assign({}, options);
 
-	const force = opts.force;
-	delete opts.force;
-
-	const dryRun = opts.dryRun;
-	delete opts.dryRun;
+	const {force, dryRun} = options;
+	delete options.force;
+	delete options.dryRun;
 
 	const mapper = file => {
 		if (!force) {
 			safeCheck(file);
 		}
 
-		file = path.resolve(opts.cwd || '', file);
+		file = path.resolve(options.cwd || '', file);
 
 		if (dryRun) {
 			return file;
@@ -42,24 +40,22 @@ module.exports = (patterns, opts) => {
 		return rimrafP(file, {glob: false}).then(() => file);
 	};
 
-	return globby(patterns, opts).then(files => pMap(files, mapper, opts));
+	return globby(patterns, options).then(files => pMap(files, mapper, options));
 };
 
-module.exports.sync = (patterns, opts) => {
-	opts = Object.assign({}, opts);
-
-	const force = opts.force;
-	delete opts.force;
+module.exports.sync = (patterns, options) => {
+	options = Object.assign({}, options);
 
-	const dryRun = opts.dryRun;
-	delete opts.dryRun;
+	const {force, dryRun} = options;
+	delete options.force;
+	delete options.dryRun;
 
-	return globby.sync(patterns, opts).map(file => {
+	return globby.sync(patterns, options).map(file => {
 		if (!force) {
 			safeCheck(file);
 		}
 
-		file = path.resolve(opts.cwd || '', file);
+		file = path.resolve(options.cwd || '', file);
 
 		if (!dryRun) {
 			rimraf.sync(file, {glob: false});

package.json

@@ -1,61 +1,61 @@
 {
-  "name": "del",
-  "version": "3.0.0",
-  "description": "Delete files and folders",
-  "license": "MIT",
-  "repository": "sindresorhus/del",
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=4"
-  },
-  "scripts": {
-    "test": "xo && ava"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "delete",
-    "files",
-    "folders",
-    "directories",
-    "del",
-    "remove",
-    "destroy",
-    "trash",
-    "unlink",
-    "clean",
-    "cleaning",
-    "cleanup",
-    "rm",
-    "rmrf",
-    "rimraf",
-    "rmdir",
-    "glob",
-    "gulpfriendly",
-    "file",
-    "folder",
-    "directory",
-    "dir",
-    "fs",
-    "filesystem"
-  ],
-  "dependencies": {
-    "globby": "^6.1.0",
-    "is-path-cwd": "^1.0.0",
-    "is-path-in-cwd": "^1.0.0",
-    "p-map": "^1.1.1",
-    "pify": "^3.0.0",
-    "rimraf": "^2.2.8"
-  },
-  "devDependencies": {
-    "ava": "*",
-    "make-dir": "^1.0.0",
-    "tempy": "^0.1.0",
-    "xo": "*"
-  }
+	"name": "del",
+	"version": "3.0.0",
+	"description": "Delete files and folders",
+	"license": "MIT",
+	"repository": "sindresorhus/del",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=6"
+	},
+	"scripts": {
+		"test": "xo && ava"
+	},
+	"files": [
+		"index.js"
+	],
+	"keywords": [
+		"delete",
+		"files",
+		"folders",
+		"directories",
+		"del",
+		"remove",
+		"destroy",
+		"trash",
+		"unlink",
+		"clean",
+		"cleaning",
+		"cleanup",
+		"rm",
+		"rmrf",
+		"rimraf",
+		"rmdir",
+		"glob",
+		"gulpfriendly",
+		"file",
+		"folder",
+		"directory",
+		"dir",
+		"fs",
+		"filesystem"
+	],
+	"dependencies": {
+		"globby": "^6.1.0",
+		"is-path-cwd": "^2.0.0",
+		"is-path-in-cwd": "^2.0.0",
+		"p-map": "^2.0.0",
+		"pify": "^4.0.1",
+		"rimraf": "^2.6.2"
+	},
+	"devDependencies": {
+		"ava": "^0.25.0",
+		"make-dir": "^1.3.0",
+		"tempy": "^0.2.1",
+		"xo": "^0.23.0"
+	}
 }

readme.md

@@ -15,7 +15,7 @@ Similar to [rimraf](https://github.com/isaacs/rimraf), but with a Promise API an
 ## Install
 
 ```
-$ npm install --save del
+$ npm install del
 ```
 
 
@@ -24,9 +24,11 @@ $ npm install --save del
 ```js
 const del = require('del');
 
-del(['tmp/*.js', '!tmp/unicorn.js']).then(paths => {
-	console.log('Deleted files and folders:\n', paths.join('\n'));
-});
+(async () => {
+	const deletedPaths = await del(['tmp/*.js', '!tmp/unicorn.js']);
+
+	console.log('Deleted files and folders:\n', deletedPaths.join('\n'));
+})();
 ```
 
 
@@ -61,7 +63,7 @@ Returns an array of deleted paths.
 
 #### patterns
 
-Type: `string` `Array`
+Type: `string` `string[]`
 
 See supported minimatch [patterns](https://github.com/isaacs/minimatch#usage).
 
@@ -91,9 +93,11 @@ See what would be deleted.
 ```js
 const del = require('del');
 
-del(['tmp/*.js'], {dryRun: true}).then(paths => {
+(async () => {
+	const deletedPaths = await del(['tmp/*.js'], {dryRun: true});
+
 	console.log('Files and folders that would be deleted:\n', paths.join('\n'));
-});
+})();
 ```
 
 ##### concurrency

test.js

@@ -3,7 +3,7 @@ import fs from 'fs';
 import test from 'ava';
 import tempy from 'tempy';
 import makeDir from 'make-dir';
-import m from '.';
+import del from '.';
 
 function exists(t, files) {
 	for (const file of files) {
@@ -34,21 +34,21 @@ test.beforeEach(t => {
 });
 
 test('delete files - async', async t => {
-	await m(['*.tmp', '!1*'], {cwd: t.context.tmp});
+	await del(['*.tmp', '!1*'], {cwd: t.context.tmp});
 
 	exists(t, ['1.tmp', '.dot.tmp']);
 	notExists(t, ['2.tmp', '3.tmp', '4.tmp']);
 });
 
 test('delete files - sync', t => {
-	m.sync(['*.tmp', '!1*'], {cwd: t.context.tmp});
+	del.sync(['*.tmp', '!1*'], {cwd: t.context.tmp});
 
 	exists(t, ['1.tmp', '.dot.tmp']);
 	notExists(t, ['2.tmp', '3.tmp', '4.tmp']);
 });
 
 test('take options into account - async', async t => {
-	await m(['*.tmp', '!1*'], {
+	await del(['*.tmp', '!1*'], {
 		cwd: t.context.tmp,
 		dot: true
 	});
@@ -58,7 +58,7 @@ test('take options into account - async', async t => {
 });
 
 test('take options into account - sync', t => {
-	m.sync(['*.tmp', '!1*'], {
+	del.sync(['*.tmp', '!1*'], {
 		cwd: t.context.tmp,
 		dot: true
 	});
@@ -69,20 +69,20 @@ test('take options into account - sync', t => {
 
 test.serial('return deleted files - async', async t => {
 	t.deepEqual(
-		await m('1.tmp', {cwd: t.context.tmp}),
+		await del('1.tmp', {cwd: t.context.tmp}),
 		[path.join(t.context.tmp, '1.tmp')]
 	);
 });
 
 test('return deleted files - sync', t => {
 	t.deepEqual(
-		m.sync('1.tmp', {cwd: t.context.tmp}),
+		del.sync('1.tmp', {cwd: t.context.tmp}),
 		[path.join(t.context.tmp, '1.tmp')]
 	);
 });
 
-test(`don't delete files, but return them - async`, async t => {
-	const deletedFiles = await m(['*.tmp', '!1*'], {
+test('don\'t delete files, but return them - async', async t => {
+	const deletedFiles = await del(['*.tmp', '!1*'], {
 		cwd: t.context.tmp,
 		dryRun: true
 	});
@@ -94,8 +94,8 @@ test(`don't delete files, but return them - async`, async t => {
 	]);
 });
 
-test(`don't delete files, but return them - sync`, t => {
-	const deletedFiles = m.sync(['*.tmp', '!1*'], {
+test('don\'t delete files, but return them - sync', t => {
+	const deletedFiles = del.sync(['*.tmp', '!1*'], {
 		cwd: t.context.tmp,
 		dryRun: true
 	});