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build](https://img.shields.io/travis/kevinrodrigues/array-helper.svg?style=flat-square)](https://travis-ci.org/kevinrodrigues/array-helper)\n[![downloads](https://img.shields.io/npm/dm/array-helper-functions.svg?style=flat-square)](http://npm-stat.com/charts.html?package=array-helper-functions\u0026from=2017-10-20)\n[![version](https://img.shields.io/npm/v/array-helper-functions.svg?style=flat-square)](http://npm.im/array-helper-functions)\n[![MIT License](https://img.shields.io/npm/l/array-helper-functions.svg?style=flat-square)](http://opensource.org/licenses/MIT)\n\n# Array Helpers\n\nSome helpful array methods. Spent sometime using [Underscore](http://underscorejs.org/) in a previous project so I decided to build a helper library from scratch using some ideas behind this library. :honeybee:\n\n## Installation\n\nThis package is distributed via npm:\n\n```javascript\nnpm install  --save-dev array-helper-functions\n\n// Global install\nnpm install -g array-helper-functions\n\n```\n\n## API overview\n\n```javascript\n\n- filter\n- flatten\n- compact\n- partial\n- every\n- object\n- map\n\n```\n\n## Usage\n\n```javascript\nconst arrayHelper = require('array-helper-functions');\n```\n### `filter` [array, filterItem, boolean]\n\n```javascript\nlet filter = arrayHelper.filter([1, 3, 100, 50], 50); // =\u003e [1, 3, 100];\n```\n\nBoolean: `true`\nFilters deep nested arrays.\n\n```javascript\nlet filter = arrayHelper.filter([1, 3, 100, [[[50]]], 50, true); // =\u003e [1, 3, 100];\n```\n\n### `flatten` [array, boolean]\n\n```javascript\nlet flatten = arrayHelper.flatten([1, 3, 100, [50]]); // =\u003e [1, 3, 100, 50];\n```\n\nBoolean: `true`\nFlattens deep nested arrays.\n\n```javascript\nlet flatten = arrayHelper.flatten([1, 3, 100, [[[50]]], true); // =\u003e [1, 3, 100, 50];\n```\n\n### `compact` [array]\nRemoves Falsy values from array set.\n\n```javascript\nlet compact = arrayHelper.compact([1, 2, 3, 100, null, 0]); // =\u003e [1, 2, 3, 100];\n```\n### `partial` [func, array]\nInvokes a given function with the provided array set passed.\n\n```javascript\nconst foo = (a, b, c) =\u003e {\n    return a + b + b;\n};\n\nlet partial = arrayHelper.partial(foo, [1, 2, 3]); // Invokes method `foo` with given arguments. =\u003e 6\n```\n### `every` [func, array]\nExecutes the provided callback function once for each element present\nin the array until it finds one where the callback returns a falsy value.\n\n```javascript\nconst isFooBigger = (element) =\u003e {\n    return element \u003e= 5;\n};\n\nlet every = arrayHelper.every(isFooBigger, [1, 2, 3]); // Returns false.\nlet every = arrayHelper.every(isFooBigger, [10, 5, 7]); // Returns true.\n```\n\n### `object` [array, list]\nConverts arrays to objects.\n\n```javascript\nlet object = arrayHelper.object([1, 2, 3]); // =\u003e {'0': 1, '1': 2, '2': 3}\nlet object = arrayHelper.object(['foo', 'baz', 'fizz']); // =\u003e { '0': 'foo', '1': 'baz', '2': 'fizz' }\n\n### `map` [array]\nReturns a new array from a tranformation applied by a function.\n\nconst multiply = (num) =\u003e {\n    return num * 2;\n};\n\nlet map = arrayHelper.map([1, 2, 3], multiply); // =\u003e [2, 4, 6]\n\n```\n\n## Project Setup\n\nThis project assumes you have [NodeJS v6](http://nodejs.org/) or greater installed. You should\nalso have [npm v3](https://www.npmjs.com/) or greater installed as well (this comes packaged\nwith Node 6). You'll also need a recent version of [git](https://git-scm.com/) installed\nas well.\n\nTo get started with the project, start with this:\n\n1. [Sign up](https://github.com/join) for a GitHub Account (if you don't already have one)\n2. [Fork](https://help.github.com/articles/fork-a-repo/) this repo\n3. [Clone](https://help.github.com/articles/cloning-a-repository/) your fork\n4. Require the module (see `Usage` above) and get started!\n\nIf you get any failures at this point something is wrong and needs to be fixed. Remember,\n[Google](https://google.com) and [StackOverflow](https://stackoverflow.com) are your friends.. :raised_hands:\n\n## Contributing\n\nIf you'd like to play around with this library yourself please follow the steps below:\n\n1. Clone the project from [Github](https://github.com/kevinrodrigues/array-helper) and `cd /your-path/array-helper-functions` folder\n2. Run: `npm run setup` - This will run `npm install` \u0026 `npm run validate`: lint, build \u0026 test configurations for you ensuring everything is working as expected.\n\n### Other\n\nThis library was developed by [me](https://github.com/kevinrodrigues) as a fun little project.","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fkevinrodrigues%2Farray-helper","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fkevinrodrigues%2Farray-helper","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fkevinrodrigues%2Farray-helper/lists"}