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 @aedodge/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• assertArraysEqual(array1, array2): compairs two arrays and outputs a true or false message based on that comparison
• assertEqual(data1, data2): compairs primative data-types and outputs a true or false message based on that comparison
• assertObjectsEqual(object1, object2): compairs two objects and outputs a true or false message based on that comparison
• countLetters(string1): returns an object with letters as keys from the string and values of letter counts
• countOnly(array, object): returns an object with primatives as keys from the object and values counting those primatives in the array
• eqArrays(array1, array2): returns true or false based on the comparison of the arrays
• eqObjects(object1, object2): returns true or false based on the comparison of the two objects
• findKey(object, function): returns the key of an object found by the callback function
• findKeyByValue(object, value): returns the key in the object which coresponds to the value
• flatten(array): returns a single depth array when given a nested array
• head(array): returns the value of the first location in the array
• letterPositions(string): returns an object with letters as keys and values as an array of locations
• map(array, function): returns a new array after applying the function to each element of the input array
• middle(array): returns sub-array coresponding to the middle of input array
• tail(array): returns new array without the first value of input array
• takeUntil(array, function): returns sub-array of input array until function evaluates true
• without(array1, array2): returns sub-array of array1 with any elements of array2 removed