@charles024/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 @charles024/lotide

Require it:

const _ = require('@charles024/lotide');

Call it:

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

Documentation

The following functions are currently implemented:

• function (head): function that retrieves the first element from the array
• function (tail): function that retrieves every element except the head (first element) of the array
• function (middle): function that returns the middle element of an array
• function (assertArraysEqual): function that asserts if two arrays are equals
• function (assertEqual): function that asserts if two values are equals
• function (eqArrays): function that compares two arrays
• function (assertObjectsEqual): function that asserts if two objects are equals
• function (countLetters): function that returns counts of each letter of a string
• function (countOnly): function that takes items and returns counts for a specific subset of those items
• function (eqObjects): function that compares two objects
• function (findKey): function that scans the object and return the first key for which the callback returns a truthy value
• function (findKeyByValue): function that searches for a key on an object where its value matches a given value
• function (flatten): function that flattens an array of arrays into a single-level array
• function (letterPositions): function that returns all the indices in the string where each character is found
• function (map): function that creates a new array with the results of calling a provided function on every element in the calling array
• function (takeUntil): function that returns a slice of the array with elements taken from the beginning
• function (without): function that removes elements from an array