@meghagupta0891/lotide v1.0.1

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 @meghagupta0891/lotide

Require it:

const _ = require('@meghagupta0891/lotide');

Call it:

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

Documentation

The following functions are currently implemented:

• assertArraysEqual: this function takes two arrays as input and prints assertion passed if two arrays are the same and assertion failed if not.
• assertEqual: this function takes two arguments that are primitive type and pritns assertion passed if two arguments are the same and assertion failed if not.
• assertObjectsEqual: this function takes two objects as input and prints assertion passed if two objects are the same and assertion failed if not.
• countLetters: this function takes a string and returns the object that contains each letters as key and the he number of key occurrences as value.
• countOnly: this function counts the number of the items that are passed by user and return the object that contains item as key and count as value.
• eqArrays: this function returns true if two arrays are the same and false if not.
• eqObjects: this function returns true if two objects are the smae and false if not.
• findKeyByValue: this function takes an object and value. this function returns a key when the arugment function returns true with the object.
• letterPositions: this function takes a string as an input and returns all the indexes of occurence of a character in that string.
• head: this function takes an array and returns the first element in the array.
• map: this function takes an array and function to map the array. It returns a mapped array.
• middle: this function takes an array and returns the element in the middle index.
• tail: this function takes an array and excludes the first element.
• without: this function takes two arrays and return a new array that includes the elements from both first and the second arrays, but any repetitive elements are deleted.