https://github.com/andrewjbateman/javascript-array-functions

:clipboard: Practise using map, sort, reduce and filter functions, from https://JavaScript30.com, Wes Bos course.
https://github.com/andrewjbateman/javascript-array-functions

css html javascript javascript30

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:clipboard: Practise using map, sort, reduce and filter functions, from https://JavaScript30.com, Wes Bos course.

• Host: GitHub
• URL: https://github.com/andrewjbateman/javascript-array-functions
• Owner: AndrewJBateman
• Created: 2018-11-11T19:13:55.000Z (about 7 years ago)
• Default Branch: master
• Last Pushed: 2022-03-15T19:12:51.000Z (almost 4 years ago)
• Last Synced: 2025-08-15T23:45:29.551Z (5 months ago)
• Topics: css, html, javascript, javascript30
• Language: JavaScript
• Homepage:
• Size: 580 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# :zap: Javascript Array Functions

* Wes Bos Youtube Tutorial: [JavaScript Array Cardio Practice - Day 1 — #JavaScript30 4/30](https://www.youtube.com/watch?v=HB1ZC7czKRs&list=PLu8EoSxDXHP6CGK4YVJhL_VWetA865GOH&index=4).

* **Note:** to open web links in a new window use: _ctrl+click on link_

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## :page_facing_up: Table of contents

* [:zap: Javascript Array Functions](#zap-javascript-array-functions)

  * [:page_facing_up: Table of contents](#page_facing_up-table-of-contents)

  * [:books: General info](#books-general-info)

  * [:camera: Screenshots](#camera-screenshots)

  * [:signal_strength: Technologies](#signal_strength-technologies)

  * [:floppy_disk: Setup](#floppy_disk-setup)

  * [:computer: Code Examples](#computer-code-examples)

  * [:cool: Features](#cool-features)

  * [:clipboard: Status & To-Do List](#clipboard-status--to-do-list)

  * [:clap: Inspiration](#clap-inspiration)

  * [:file_folder: License](#file_folder-license)

  * [:envelope: Contact](#envelope-contact)

## :books: General info

* Tutorial Code using javascript array methods.

## :camera: Screenshots

![Example screenshot](./img/array.png).

![Example screenshot](./img/boulevard.png).

## :signal_strength: Technologies

* Ran in Google Chrome browser with: [Javascript engine V8 for Windows (x64)](https://v8.dev/).

## :floppy_disk: Setup

* Open `index.html` in browser. If any code is changed the browser needs to be refreshed. Some code is commented out as it is meant to be used with a particular web link.

## :computer: Code Examples

* Sort method used to order an array by birth date.

```javascript

// 5. Sort the inventors by years lived

const yearsLived = inventors.sort((a,b) => (a.passed - a.year) > (b.passed - b.year)? 1 : -1);

console.table('inventors sorted by years lived', yearsLived);

```

## :cool: Features

* Includes code to filter DOM elements for key words.

## :clipboard: Status & To-Do List

* Status: Working.

* To-Do: Nothing.

## :clap: Inspiration

* Wes Bos Youtube Tutorial: [JavaScript Array Cardio Practice - Day 1 — #JavaScript30 4/30](https://www.youtube.com/watch?v=HB1ZC7czKRs&list=PLu8EoSxDXHP6CGK4YVJhL_VWetA865GOH&index=4).

## :file_folder: License

* N/A

## :envelope: Contact

* Repo created by [ABateman](https://github.com/AndrewJBateman), email: gomezbateman@yahoo.com