path-is-root check if a path is root Install npm install --save path-is-root Usage import isRoot from 'path-is-root' test('should be root path in Unix', assert => { assert.is(isRoot('/'), true)}) test('should be not root path in Unix', assert => { assert.is(isRoot('/x'), false)}) test('should be root path in Win', assert => { assert.is(isRoot('C:/'), true)}) test('should be not root path in Win', assert => { assert.is(isRoot('C:/x'), false)}) API isRoot(path) Returns a boolean of whether the path is root