diff --git a/snippets_archive/countVowels.md b/snippets_archive/countVowels.md deleted file mode 100644 index 4111a147a..000000000 --- a/snippets_archive/countVowels.md +++ /dev/null @@ -1,17 +0,0 @@ ---- -title: countVowels -tags: string,beginner ---- - -Returns `number` of vowels in provided string. - -Use a regular expression to count the number of vowels `(A, E, I, O, U)` in a `string`. - -```js -const countVowels = str => (str.match(/[aeiou]/gi) || []).length; -``` - -```js -countVowels('foobar'); // 3 -countVowels('gym'); // 0 -``` \ No newline at end of file diff --git a/test/countVowels.test.js b/test/countVowels.test.js deleted file mode 100644 index fb6178e69..000000000 --- a/test/countVowels.test.js +++ /dev/null @@ -1,11 +0,0 @@ -const {countVowels} = require('./_30s.js'); - -test('countVowels is a Function', () => { - expect(countVowels).toBeInstanceOf(Function); -}); -test('countVowels returns the correct count', () => { - expect(countVowels('foobar')).toBe(3); -}); -test('countVowels returns the correct count', () => { - expect(countVowels('ggg')).toBe(0); -});