@arjunkumar97/lotide NPM

Lotide

A mini clone of the Lodash library.

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.

Install it:

npm install @arjunkumar97/lotide

Require it:

const _ = require('@arjunkumar97/lotide');

Call it:

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

The following functions are currently implemented:

assertArraysEqual(...): checks if two arrays are equal
assertEqual(...): checks if two primitive data types are equal
assertObjectEqual(...): checks if two objects are equal
countLetters(...): counts the number of times each alphabet is present within in a string
countOnly(...): takes in a set of items and returns the count of a specific item within the set
eqArrays(...): compares two arrays and returns true or false based on a perfect match
eqObjects(...): compares two objects and returns true or false based on a perfect match
findKey(...): scans an object and return the first key for which the callback returns a truthy value
findKeyByValue(...): scan the object and return the first key which contains the given value
flatten(...): unifies arrays within an array into a single array
head(...): returns the first element of the given array
letterPositions(...): returns the indexes of where each character in the string are present
map(...): takes in an array and a callback function and returns a new array based on the results of the callback
middle(...): returns the middle element of an array
tail(...): returns an array without the first element
takeUntil(...): returns a slice of the array with elements taken from the beginning
without(...): * removes specific elements from an array

3 years ago