Require Node.js 8

Fixes #11

Author: sindresorhus

.travis.yml

@@ -3,4 +3,3 @@ node_js:
   - '12'
   - '10'
   - '8'
-  - '6'

index.d.ts

@@ -1,6 +1,8 @@
 /**
 Check if a path is inside another path.
 
+Note that relative paths are resolved against `process.cwd()` to make them absolute.
+
 @example
 ```
 import isPathInside = require('is-path-inside');

index.js

@@ -1,6 +1,5 @@
 'use strict';
 const path = require('path');
-const pathIsInside = require('path-is-inside');
 
 module.exports = (childPath, parentPath) => {
 	childPath = path.resolve(childPath);
@@ -15,5 +14,5 @@ module.exports = (childPath, parentPath) => {
 		return false;
 	}
 
-	return pathIsInside(childPath, parentPath);
+	return childPath.startsWith(parentPath);
 };

package.json

@@ -10,7 +10,7 @@
 		"url": "sindresorhus.com"
 	},
 	"engines": {
-		"node": ">=6"
+		"node": ">=8"
 	},
 	"scripts": {
 		"test": "xo && ava && tsd"
@@ -28,11 +28,8 @@
 		"file",
 		"resolve"
 	],
-	"dependencies": {
-		"path-is-inside": "^1.0.2"
-	},
 	"devDependencies": {
-		"ava": "^1.4.1",
+		"ava": "^2.1.0",
 		"tsd": "^0.7.2",
 		"xo": "^0.24.0"
 	}

readme.md

@@ -29,6 +29,25 @@ isPathInside('/Users/sindresorhus/dev/unicorn', '/Users/sindresorhus');
 ```
 
 
+## API
+
+### isPathInside(childPath, parentPath)
+
+Note that relative paths are resolved against `process.cwd()` to make them absolute.
+
+#### childPath
+
+Type: `string`
+
+The path that should be inside `parentPath`.
+
+#### parentPath
+
+Type: `string`
+
+The path that should contain `childPath`.
+
+
 ---
 
 <div align="center">

test.js

@@ -4,9 +4,13 @@ import isPathInside from '.';
 
 test('main', t => {
 	t.true(isPathInside('a/b/c', 'a/b'));
+	t.true(isPathInside('a/b/c/', 'a/b/'));
+	t.true(isPathInside('a/b/c', 'a/b/'));
+	t.true(isPathInside('a/b/c/', 'a/b'));
 	t.true(isPathInside('/a/b/c', '/a/b'));
 	t.false(isPathInside('a/b', 'a/b'));
 	t.false(isPathInside('/a/b', '/a/b'));
+	t.false(isPathInside('A/b/c', 'a/b'));
 });
 
 test('win32', t => {
@@ -16,6 +20,10 @@ test('win32', t => {
 	Object.defineProperty(process, 'platform', {value: 'win32'});
 	Object.defineProperty(path, 'sep', {value: '\\'});
 
+	t.true(isPathInside('a\\b\\c', 'a\\b'));
+	t.true(isPathInside('a\\b\\c\\', 'a\\b'));
+	t.true(isPathInside('a\\b\\c', 'a\\b\\'));
+	t.true(isPathInside('a\\b\\c\\', 'a\\b\\'));
 	t.true(isPathInside('A\\b\\c', 'a\\b'));
 	t.false(isPathInside('A\\b', 'a\\b'));
 	t.true(isPathInside('c:\\a\\b\\c\\d', 'C:\\a\\b\\c'));