@jsc604/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 @jsc604/lotide

Require it:

const _ = require('@jsc604/lotide');

Call it:

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

Documentation

The following functions are currently implemented:

• assertArraysEqual(array1, array2): prints true or false when comparing if 2 arrays are equal
• assertEqual(actual, expected): prints true or false when comparing if 2 values are equal
• assertObjectEqual(actual, expected): prints true or false when comparing if 2 objects are equal
• countLetters(string): returns a count of each letter from the input string
• countOnly(allItems, itemsToCount): returns a count of the specified item in an array
• eqArrays(array1, array2): compares 2 arrays and returns true or false
• eqObjects(object1, object2): compares 2 objects and returns true or false
• findKey(object, callback): finds the first key that contains the value specified in the callback
• findKeyByValue(obj, value): finds the first key that contains the value specified
• flatten(input): takes and array with nested arrays and returns an array of the same items in the sameorder
• head(array): returns the first index of an array
• letterpositions(sentence): returns an object with the position of each letter from the input string
• map(array, callback): returns a copy of a new array edited by the callback on each element of the array
• middle(array): returns the middle element of an array. If the array has an even number of elements, it will return both middle elements
• tail(array): returns the last element of an array
• takeUntil(array, callback): returns an array of the same elements in order until the specified value of the callback is triggered
• without(source, remove): removes items specified in remove from the source array
• index(): library containing all functions that can be accessed