From 034c0b6c1c5b0c7e92642a5b5a4ab64e816552bf Mon Sep 17 00:00:00 2001 From: borobor Date: Wed, 16 Feb 2022 19:41:51 +0100 Subject: [PATCH] Write a function that reverses strings --- 03_reverseString/reverseString.js | 7 +++++-- 03_reverseString/reverseString.spec.js | 6 +++--- 2 files changed, 8 insertions(+), 5 deletions(-) diff --git a/03_reverseString/reverseString.js b/03_reverseString/reverseString.js index f6790f0..e22bb60 100644 --- a/03_reverseString/reverseString.js +++ b/03_reverseString/reverseString.js @@ -1,5 +1,8 @@ -const reverseString = function() { - +const reverseString = function(string) { + let arr = string.split(''); + arr.reverse(); + let word = arr.join(''); + return word; }; // Do not edit below this line diff --git a/03_reverseString/reverseString.spec.js b/03_reverseString/reverseString.spec.js index 8adb887..b51c50e 100644 --- a/03_reverseString/reverseString.spec.js +++ b/03_reverseString/reverseString.spec.js @@ -5,14 +5,14 @@ describe('reverseString', () => { expect(reverseString('hello')).toEqual('olleh'); }); - test.skip('reverses multiple words', () => { + test('reverses multiple words', () => { expect(reverseString('hello there')).toEqual('ereht olleh') }) - test.skip('works with numbers and punctuation', () => { + test('works with numbers and punctuation', () => { expect(reverseString('123! abc!')).toEqual('!cba !321') }) - test.skip('works with blank strings', () => { + test('works with blank strings', () => { expect(reverseString('')).toEqual('') }) });