@shams.hameed/lotide v1.0.5

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 @shamshameed1/lotide

Require it:

const _ = require('@shamshameed1/lotide');

Call it:

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

Documentation

The following functions are currently implemented:

• assertEqual(actual, expected): This function takes in 2 values and returns true if they are equal and false otherwise.
• head(arr): This function takes in an array and returns the first element in the array.
• eqArrays(arr1, arr2): This function takes in 2 arrays and returns true if the arrays are equal and false otherwise.
• assertArraysEqual(actual, expected): This function takes in 2 arrays and returns true if they are equal and false otherwise.
• without(source, itemsToRemove): This function takes in a source array and an itemsToRemove arrays and returns only the items from the source array that are not in the itemsToRemove array.
• middle(array): This function takes in an array and returns middle most element of the array.
• countOnly(allItems, itemsToCount): This function takes in a collection of items and returns a specific subset of those items.
• findKeyByValue(object, str): This function takes in an object and a value and returns the first key that corresponds to that value.
• eqObjects(object1, object2): This function takes in 2 objects and return true if they are equal and false otherwise.
• assertObjectsEqual(actual, expected): This function takes in 2 objects and returns true if they are equal and false otherwise.
• map(array, callback): This function takes in an array and a callback and returns a new array based on the results of the callback on each item in the array.
• takeUntil(array, callback): This function takes in an array and callback and returns a slice of the array based on the criteria specified in the callback.)`: This function
• findKey(object, callback): This function takes in an object and callback and returns the first key that meets the criteria specified in callback.