@cat_mitchell/lotide v1.0.0

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 @cat_mitchell/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• function1(head): returns the first element in an array
• function2(tail): returns all the elements in an array except the first
• function3(middle): takes in an array and returns the middle most elements
• function4(assertArraysEqual): compares two arrays to see if they are the same and gives an assertion passed or assertion failes
• function5(assertEqual): compares actual and expected and prints out if assertion passed or failed
• function6(eqArrays): compares two arrays and returns a true or false
• function7(assertObjectsEqual): will take in two objects and compare them and return an actual and expected result
• function8(countLetters): takes in a sentence as a string and returns a count of each of the letters in that sentence
• function9(countOnly): takes in an array and an object and returns an object with the counts of everything the input object listed
• function10(eqObjets): compares two objects and returns a true or false
• function11(findKeyByValue): takes in an object and a value and returns the first key which contains the given value
• function12(letterPositions): returns all the indices in a string where each character is found
• function13(map): returns a new array based on the callback function
• function14(without): compares two arrays and returns a new array with only the elements from the first array that are not present in the second
• function15(takeUntil): returns a slice of the array with element taken from the beginning
• function16(findKey): takes in an object and a callback, scans the object and returns the first key which returns a truthy value