@macbar/lotide2 v1.0.0

Lotide

A mini clone of the Lodash library.

Purpose

BEWARE: This library was published for learning purposes. It is not intended for use in production-grade software.

This project was created and published by me as part of my learnings at Lighthouse Labs.

Usage

Install it:

npm install @macbar/lotide

Require it:

const _ = require('@macbar/lotide');

Call it:

const results = _.tail([1, 2, 3]) // => [2, 3]

Documentation

The following functions are currently implemented:

• function1(head): returns the first value from the array.
• function2(tail): returns the last value from the array.
• function3(middle): array has to be longer than 02 indices. Function returns the middle value of the array.
• function4(eqArrays): Matches and returns true if arrays are same, or false if arrays are different.
• function5(assertArraysEqual): checks if arrays are equal or not and returns whether the assertion passed or failed.
• function6(assertEqual): checks if the two values are same or not.
• function7(assertObjectsEqual): checks if the two objects are equal or not.
• function8(countLetters): counts the number of letters in a string.
• function9(countOnly): counts how many times a key appeared inside the object.
• function10(eqObjects): checks if two objects are same or not.
• function11(findKey): returns the first key with same value assigned from the object.
• function12(findKeyByValue): returns true if input and returned key using value is same.
• function13(letterPositions): returns the indices of the letter in a sentence.

• function14(map): extracts the first letter of each word and returns an array.