@markmastro/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 @MarkMastro/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

assertArraysEqual(array1,array2): function that asserts if 2 arrays are equal assertEqual(value1, value2): function that asserts if 2 values are equal assertObjectsEqual(obj1, obj2): function that asserts if 2 objects are equal countLetters(String): function that returns a count for each letter of a string countOnly(array, dictionary): function that takes items and returns counts for a subset of those items eqArrays(array1, array2): function that compares two arrays eqObjects(obj1, obj2): function that compares two objects findKey(object, callback): function that goes through an object and returns the first key that the callback returns a truthy value findKeyByValue(object, string): function that searches for a key where its value matches a certain value flatten(array): function that flattens an array of arrays into a 1 dimensional array head(array): function that returns the first element from the array index(): list of all the functions in an object letterPositions(string): function that returns all the positions in astring where each character is found map(array,callback): function that creates a new array with the return values of callback function being called on an array middle(array): function that returns the middle element of an array if odd, returns middle 2 if evn, returns [] if less than 2 length array tail(array): function that returns every element except the first element of the array takeUntil(array, callback): function that returns a slice of the array with elements taken from the beginning without(array, array): function that removes elements from an array