@teedrm/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 @teedrm/lotide

Require it:

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

Call it:

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

The following functions are currently implemented:

function(assertArraysEqual): asserts if 2 arrays are equal
function(assertEqual): asserts if 2 values are equal
function(assertObjectsEqual): asserts if 2 objects are equal
function(countLetters): ake in a sentence (as a string) and then return a count of each of the letters in that sentence
function(countOnly): take in a collection of items and return counts for a specific subset of those items
function(eqArrays): compare two arrays
function(eqObjects): compare objects
function(findKey): takes in an object and a callback. It should scan the object and return the first key for which the callback returns a truthy value. If no key is found, then it should return undefined
function(findKeyByValue): search for a key on an object where its value matches a given value
function(head): retrieve the first element from the array
function(letterPositions): return all the indices (zero-based positions) in the string where each character is found
function(map): higher-order function that creates a new array with the results of calling a provided function on every element in the calling array
function(middle): returns the middle item of an array
function(tail): return every element except the head (first element) of the array
function(takeUntil): will keep collecting items from a provided array until the callback provided returns a truthy value
function(without): removes unwanted items from array

1 year ago