From 5b9ae188360342646be211893746d3fa44e6b085 Mon Sep 17 00:00:00 2001 From: Salih Date: Thu, 16 Jul 2020 01:15:36 +0200 Subject: [PATCH] solved removeFromArray exercises --- removeFromArray/removeFromArray.js | 5 +++-- removeFromArray/removeFromArray.spec.js | 12 ++++++------ 2 files changed, 9 insertions(+), 8 deletions(-) diff --git a/removeFromArray/removeFromArray.js b/removeFromArray/removeFromArray.js index 11efd5c..66775bc 100644 --- a/removeFromArray/removeFromArray.js +++ b/removeFromArray/removeFromArray.js @@ -1,5 +1,6 @@ -const removeFromArray = function() { - +const removeFromArray = function(array, ...args) { + return array.filter(item => !args.includes(item)) + } module.exports = removeFromArray diff --git a/removeFromArray/removeFromArray.spec.js b/removeFromArray/removeFromArray.spec.js index f60239a..0fc7b78 100644 --- a/removeFromArray/removeFromArray.spec.js +++ b/removeFromArray/removeFromArray.spec.js @@ -4,22 +4,22 @@ describe('removeFromArray', function() { it('removes a single value', function() { expect(removeFromArray([1, 2, 3, 4], 3)).toEqual([1, 2, 4]); }); - xit('removes multiple values', function() { + it('removes multiple values', function() { expect(removeFromArray([1, 2, 3, 4], 3, 2)).toEqual([1, 4]); }); - xit('ignores non present values', function() { + it('ignores non present values', function() { expect(removeFromArray([1, 2, 3, 4], 7, "tacos")).toEqual([1, 2, 3, 4]); }); - xit('ignores non present values, but still works', function() { + it('ignores non present values, but still works', function() { expect(removeFromArray([1, 2, 3, 4], 7, 2)).toEqual([1, 3, 4]); }); - xit('can remove all values', function() { + it('can remove all values', function() { expect(removeFromArray([1, 2, 3, 4], 1, 2, 3, 4)).toEqual([]); }); - xit('works with strings', function() { + it('works with strings', function() { expect(removeFromArray(["hey", 2, 3, "ho"], "hey", 3)).toEqual([2, "ho"]); }); - xit('only removes same type', function() { + it('only removes same type', function() { expect(removeFromArray([1, 2, 3], "1", 3)).toEqual([1, 2]); }); });