last-of-array

Return the last element in an array. Is tested.

Overview

The module can be used when you need a function that returns the last element of an array

Installing

npm i last-of-array --save-dev

Usage

Simply require the last-of-array module. The export function can be used in any module you desire:

const last = require('last-of-array');
 
last([1,100,1000); // 1
last([['Ahad', 12, 10000], 12, 'Three', true]); // ['Ahad', 12, 10000]
 

TODO

• add more tests

Tests

npm test

Also supports the standards JavaScript library, configure as follows:

"standard": {
    "ignore": [
      "/test/test.js",
      "app.js"
    ]
  }

last([1,2,3,4,5]);                      // ==> returns a number, 5
last([[1,2,3,4,5,'Ahad']);              // ==> returns a string, 'Ahad'
last([[13,2234,32,43,5.2223,1,[2e10]])  // ==> returns only the last element, an array: 2e10

Related Modules

• is-even-integer
• first-of-array

Contributing

Feel free to file an issue or bug.