@harinderlabana/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 @harinderlabana/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• eqArrays(actual, expected): Returns pass or failed if actual and expected are a match or not.
• eqObjects(obj1, obj2): Returns true if both objects have identical keys with identical values.
• head(actual): Returns index 0 of the array.
• tail(actual): Returns everything after index 0.
• middle(arr): Returns the middle of an array, if its even return both values on each side.
• map(array, callback): Returns the first character of each index to a new array
• flatten(arr): Iterates through an array until a new array is created with no nesting arrays.
• without(source, itemsToRemove): Returns a new array with items removed from the source array.
• takeUntil(array, callback): Push each index into a new array until a truthy statement triggers.
• letterPosition(sentence): Takes in a string and returns an object with index position of all letters.
• findKey(object, callback): Returns the key for an object matchinh the callback.
• findKeyByValue(obj, value): Returns the first Key which contains the given value.
• countOnly(allItems, itemsToCount): Return a count for a specific subset of a collection of items the function takes in.
• countLetters(letters): Return a count of each of the letters in the string passed in.
• assertEqual(actual, expected): Returns a pass or fail if there is a match.
• assertArraysEqual(actual, expected): Returns a pass or fail if there is a match of Arrays
• assertObjectsEqual(actual, expected): Returns a pass or fail if there is a math of an objects keys and values.