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 @username/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• function1(eqArrays): Asserts that two arrays are equal
• function2(assertArraysEqual): Asserts that two arrays are perfectly equal using eqArrays
• function4(eqObjects): Asserts that two objects are equal
• function5(assertObjectsEqual): Asserts that two objects are perfectly equal using eqObjects
• function6(countLetters): Counts number of letters in a given string
• function7(countOnly): Returns count of specified items from an array using an object
• function8(findKey): Returns first key in an object that is truthy
• function9(findKeyByValue): Returns key matching inputted value
• function10(flatten): Takes a multi-nested array and flattens it to a single array
• function11(head): Takes an array and returns first element of said array
• function12(letterPositions): checks indices of specified letter in a given string
• function13(map): iterates over each element in an array and executes a callback function for each element
• function14(middle): returns the middle element of an array
• function15(tail): returns the tail end of an array, skips the first index
• function16(takeUntil): takes element from an array until a callback returns truthy
• function17(without): takes source and items to remove parameters, removing items from source that are also in items to remove