Implement one array method with test for it using Jest and send in a Pull Request.

This is to familiarize you with open source contribution, CI and of course Testing.

• Read this step by step guide to get your code into this repository

• Pick an array method, there is a list here make sure no one has written it.

• Create a new file in the src directory <METHOD_NAME>.js e.g map.js make sure the method hasn't been written already.

• create a new file to write your tests <METHOD_NAME>.test.js e.g map.test.js

• I wrote map.js and map.test.js feel free to use it as a template

• Check MDN for the signature of the array method you have chosen to write

1. You can’t reuse any array method in your implementation e.g forEach, map. Use for, while, for-of,... if you need to iterate.

2. In the __test__ directory, create a new file <METHOD_NAME>.test.js, check __test__/map.test.js for a test sample to guide your implementation. You must write enough test for any array method you implement.

3. Add a link to your GitHub profile and the method you implemeted to the contributors section.

4. Your method should be prefixed with an _ e.g Array.prototype._map = function(){}

5. You can't write a method that someone has previously written. Please check contributions section below to see all methods that have been implemented.

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• marvinjude (map)